MULTIQUIP TLW-300SS Specifications

PARTS AND OPERATION MANUAL
OPERATION AND PARTS MANUAL
WHISPERWELDTM SERIES
MODEL TLW-300SS
WELDER/AC GENERATOR
(KUBOTA D722EB DIESEL ENGINE)
Revision # 2 (04/07/10)
To find the latest revision of this
publication, visit our website at:
www.mqpower.com
THIS MANUAL MUST ACCOMPANY THE EQUIPMENT AT ALL TIMES.
PROPOSITION 65 WARNING
Diesel engine exhaust and some of
PAGE 2 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
NOTE PAGE
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 3
TABLE OF CONTENTS
Proposition 65 Warning ........................................... 2
Table of Contents .................................................... 4
Parts Ordering Procedure ....................................... 5
Rules for Safe Operation ..................................... 6-7
Operation and Safety Decals ............................... 8-9
Specifications ........................................................ 10
General Information .............................................. 11
Dimensions ........................................................... 12
Trailer Safety Guidelines .................................. 13-17
Trailer Wiring Diagram........................................... 18
Towing ................................................................... 19
Controls and Indicators .................................... 20-21
Output Terminal Overview ..................................... 22
Installation ............................................................. 23
Preset ............................................................... 24-26
Instrumentation ..................................................... 27
Load Application ................................................... 28
Welder Operation Instructions ......................... 29-30
Engine Operation Instructions .............................. 31
Maintenance .................................................... 32-33
Gen. Wiring Diagram (S/N 5308736~Below) ........ 34
Gen. Wiring Diagram (S/N 5308737~Above) ....... 35
Engine Wiring Diagram (S/N 5308736~Below) .... 36
Engine Wiring Diagram (S/N 5308737~Above) ... 37
Troubleshooting-Engine ................................... 38-40
Troubleshooting-Welder ........................................ 41
Explanation of Codes in Remarks Section............ 42
Spare Parts ........................................................... 43
TLW-300SS WELDER/
AC GENERATOR
Generator Assembly ........................................ 44-46
Control Box Assembly ...................................... 46-49
Control Parts Assembly, part 1 ........................ 50-51
Control Parts Assembly, part 2 ........................ 52-53
Engine and Radiator Assembly........................ 54-55
Battery Assembly ............................................. 56-57
Muffler Assembly ............................................. 58-59
Fuel Tank Assembly ......................................... 60-61
Enclosure Assembly ......................................... 62-65
Rubber Seals Assembly ................................... 66-67
Decal Assembly ............................................... 68-69
KUBOTA D722EB ENGINE
Crankcase Assembly ....................................... 70-71
Oil Pan Assembly ............................................. 72-73
Cylinder Head Assembly .................................. 74-75
Gear Case Assembly ....................................... 76-77
Air Cleaner Assembly....................................... 78-79
Inlet Manifold Assembly ................................... 80-81
Exhaust Manifold Assembly ............................. 82-83
Rocker Arm Valve Assembly ............................ 84-85
Head Cover Assembly ..................................... 86-87
Dip Stick Assembly ........................................... 88-89
Main Bearing Assembly ................................... 90-91
Camshaft Assembly ......................................... 92-93
Piston and Crankshaft Assembly ..................... 94-95
Flywheel Assembly .......................................... 96-97
Fuel Camshaft Assembly ................................. 98-99
Nozzleholder Assembly................................ 100-103
Nozzleholder Glow Plug Assembly .............. 104-105
Injection Pump Assembly ............................. 106-107
Injection Pump Comp. Assembly ................. 108-109
Fuel Filter Assembly .................................... 110-111
Fuel Pump Assembly ................................... 112-113
Governor Assembly ..................................... 114-115
Speed Control Plate Assembly .................... 116-117
Stop Solenoid Assembly .............................. 118-119
Starter Assembly ......................................... 120-121
Starter Comp. Assembly .............................. 122-123
Dynamo Assembly ....................................... 124-125
Water Flange Assembly ............................... 126-127
Water Pump Assembly ................................. 128-129
Water Pipe Assembly ................................... 130-131
Starter Switch Assembly .............................. 132-133
Piston Kit and Accessories ........................... 134-135
Terms and Conditions - Sale ............................... 136
NOTE
Specification and part number
are subject to change without
notice.
PAGE 4 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
www.mqpower.com
PARTS ORDERING PROCEDURES
Ordering parts has never been easier!
Choose from three easy options:
Order via Internet (Dealers Only):
Best Deal!
Effective:
January 1st, 2006
If you have an MQ Account, to obtain a Username
and Password, E-mail us at: parts@multiquip.
com.
Order parts on-line using Multiquip’s SmartEquip website!
N View Parts Diagrams
N Order Parts
N Print Specification Information
To obtain an MQ Account, contact your
District Sales Manager for more information.
Use the internet and qualify for a 5% Discount
on Standard orders for all orders which include
complete part numbers.*
Goto www.multiquip.com and click on
Order Parts to log in and save!
Note: Discounts Are Subject To Change
Order via Fax (Dealers Only):
All customers are welcome to order parts via Fax.
Domestic (US) Customers dial:
1-800-6-PARTS-7 (800-672-7877)
Fax your order in and qualify for a 2% Discount
on Standard orders for all orders which include
complete part numbers.*
Note: Discounts Are Subject To Change
Order via Phone: Domestic (US) Dealers Call:
1-800-427-1244
Non-Dealer Customers:
Contact your local Multiquip Dealer for
parts or call 800-427-1244 for help in
locating a dealer near you.
International Customers should contact
their local Multiquip Representatives for
Parts Ordering information.
When ordering parts, please supply:
R
R
R
R
R
R
Dealer Account Number
Dealer Name and Address
Shipping Address (if different than billing address)
Return Fax Number
Applicable Model Number
Quantity, Part Number and Description of Each Part
R
Specify Preferred Method of Shipment:
UPS/Fed Ex
DHL
N Priority One
Truck N Ground
N Next Day
N Second/Third Day
NOTICE
All orders are treated as Standard Orders and will
ship the same day if received prior to 3PM PST.
WE ACCEPT ALL MAJOR CREDIT CARDS!
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 5
RULES FOR SAFE OPERATION
CAUTION:
Failure to follow instructions in this manual may
lead to serious injury or even death! This
equipment is to be operated by trained and
qualified personnel only! This equipment is for
industrial use only.
The following safety guidelines should always be used when
operating the TLW-300SS Welder/AC Generator:
GENERAL SAFETY
■ DO NOT operate or service this equipment before
reading this entire manual.
■ This equipment should not be operated by
persons under 18 years of age.
■ NEVER operate this equipment without proper
protective clothing, welding shield, ventilator,
steel-toed boots and other protective devices
required by the job.
■ NEVER operate this equipment when not feeling
well due to fatigue, illness or taking medicine.
■ NEVER operate this equipment under the
influence or drugs or alcohol.
■ NEVER use accessories or attachments, which are not
recommended by MQ Power for this equipment. Damage to
the equipment and/or injury to user may result.
■ Manufacture does not assume responsibility for any accident
due to equipment modifications.
■ Whenever necessary, replace nameplate, operation and
safety decals when they become difficult read.
■ NEVER touch the hot exhaust
manifold, muffler or cylinder. Allow
these parts to cool before servicing
engine or welder/AC generator.
■ High Temperatures – Allow the engine to cool before adding
fuel or performing service and maintenance functions. Contact
with hot components can cause serious burns.
■ The engine of this welder/AC generator requires an adequate
free flow of cooling air. Never operate the welder/AC generator
in any enclosed or narrow area where free flow of the air is
restricted. If the air flow is
restricted it will cause serious
damage to the welder/AC
generator engine and may
cause injury to people. The
engine gives off DEADLY
carbon monoxide gas.
■Always refuel in a well-ventilated area, away from sparks and
open flames.
Always use extreme caution when
working with flammable liquids. When
refueling, stop the engine and allow it
to cool. DO NOT smoke around or near
the machine. Fire or explosion could
result from fuel vapors, or if fuel is spilled
on a hot engine.
■ NEVER operate the welder/AC generator in an explosive
atmosphere or near combustible materials. An explosion or
fire could result causing severe bodily harm or even death.
■ Topping-off to filler port is dangerous, as it tends to spill fuel.
■ Always check the machine for loosened threads or bolts before
starting.
PAGE 6 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
RULES FOR SAFE OPERATION
CAUTION:
CAUTION
CAUTION:
This welder/AC generator is a source of
providing LETHAL high voltages. Never
permit unqualified personnel-especially
children to operate the welder/AC generator.
■ This welder/AC generator is equipped with a ground terminal
for your protection. Always complete the grounding path from
the welder/AC generator to an external grounding source.
■ NEVER operate this welder/AC generator, or handle any
electrical equipment while standing in water, while bare foot,
while hands are wet, or in the rain. Dangerous electrical
shock could occur causing severe bodily harm or even death.
■ This welder/AC generator requires an adequate free flow of
cooling air. Never operate the welder/AC generator in any
enclosed or narrow area where free flow of the air is restricted.
If the air flow is restricted it will cause serious damage to the
welder/AC generator and may cause injury to people.
■ Never use damaged or worn cables when connecting
power tools or equipment to the welder/AC generator.
Make sure power connecting cables are securely
connected to the generator’s output terminals. Insufficient
tightening of the terminal connections may cause damage
to the welder/AC generator and electrical shock.
CAUTION
CAUTION:
DO NOT touch or open coolant drain plug,
radiator cap, or engine oil drain plug while
the welder/AC generator is running.
Always allow sufficient time for the engine
and generator to cool before performing
maintenance.
■ Arc rays can cause blindness. Always wear protective
shield when welding.
CAUTION
CAUTION:
Emergencies
■ NEVER touch output terminals or electrode during
operation. This is extremely dangerous. Always stop the
machine when contact with the output terminals and
welding electrode.
CAUTION
CAUTION:
■ Always know the location of the nearest fire extinguisher
and first aid kit. Know the location of the nearest telephone.
Also know the phone numbers of the nearest ambulance,
doctor and fire department. This information will be invaluable
in the case of an emergency.
Maintenance Safety
■ NEVER lubricate components or attempt service on a running
machine.
■ Always allow the machine a proper amount of time to cool
before servicing.
■ Keep the machinery in proper running condition.
■ Fix damage to the machine immediately and always replace
broken parts.
■ Dispose of hazardous waste properly. Examples of potentially
hazardous waste are used motor oil, fuel, coolant and fuel
filters.
■ Never connect the welder/AC generator to house wiring.
This is illegal and very dangerous. Electrical shock could
occur causing damage to the welder/AC generator and
bodily harm even death.
■ DO NOT use plastic containers to dispose of hazardous
waste.
■ DO NOT pour waste, oil, coolant or fuel directly onto the
ground, down a drain or into any water source.
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 7
OPERATION AND SAFETY DECALS
Machine Safety Decals
The TLW-300SS welder/AC generator is equipped with a number of safety decals. These decals are provided for operator safety
and maintenance information. The illustration below shows these decals as they appear on the machine. Should any of these decals
become unreadable, replacements can be obtained from your dealer.
PAGE 8 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
OPERATION AND SAFETY DECALS
P/N DCL160
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 9
TLW-300SS — SPECIFICATIONS
Table 1. Specifications
Welder Specifications
Model
BLW-300SS
Type
Brushless, revolving, field type generator
Rated Current
280A
Rated Voltage
31.2V / 25V
Range of Current
35~300A
Duty Cycle
50% / 100%
Generator Specifications
Frequency
60 Hz
Speed
3600 rpm
Max. Output
10.5kW
Rated Output
10.0kW
Voltage
120/240 V
Engine Specifications
Model
KUBOTA D722EB
Type
4 Cycle, vertical
No. of Cylinders
3 cylinders
Bore x Stroke
2.64 in. x 2.68 in. (67 mm x 68 mm)
Rated Output
18.8HP/3600 rpm
Displacement
43.9 cu. in. (719 cc)
Starting
Electric
Coolant Capacity
.55 gal. (2.1 liters)
Lube Oil Capacity
.83 gal. (3.15 liters)
Fuel Consumption
Welding .66 gal. (2.5L)/hr
AC Power 1.14 gal. (4.3L)/hr
Fuel Capacity
Approx. 9.5 gal (36 liters)
Fuel type
#2 Diesel Fuel
Battery
12V- 45AH
The maximum output of the engine listed above is applicable to supplying electrical power for continuous service at ambient
conditions in accordance with SAE Test cord J607. The above ambient conditions are at standard sea level, with a barometric
reading of 29.92 inches and a temperature of 60 degrees Fahrenheit.
Generally, the engine output power will decrease 3 1/2% for each 1000 feet of altitude above sea level, and 1% for each 10° F
Fahrenheit above the standard temperature of 60° F.
PAGE 10 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS — GENERAL INFORMATION
TLW-300SS FAMILIARIZATION
Generator
The MQ Power Model TLW-300SS welder/AC generator can
provide 280 amps of welding current. When used as a
generator, can provide a maximum of 10 kilowatts of power.
Control Panel
The control panel is provided with the following:
 One GFCI 120 volt receptacle, 20 amp
 One 120 volt receptacle, 30 amp
 One 120/240 volt receptacle, 30 amp
 Circuit Protector Breaker (GFCI) 120V @20 Amps
 Idle Control Switch
 Main Circuit Breaker, 42A
 Starter Switch
 Warning Lamp Unit
 Hour Meter
 Ground Terminal
Engine Protection System
Engine protection fail safe features are provided in the event
of low oil pressure, high coolant temperature and failure of
the battery to charge. If any of the above conditions occur
while operating the welder/AC generator, it will cause a
complete unit shut down.
Battery Charge Indicator
Excitation System
The TLW-300SS Welder/AC generator uses a brushless
exciter to create rated output electricity. This system will
use the mechanical energy generated by the 3600 RPM
engine to spin the rotor (or armature) inside the welder/AC
generator (or alternator end).
The motion created by the rotor (which holds copper coils)
spins inside a housing pf permanent magnets called the
"STATOR". A magnetic field is created by the stator and
produces an electrical current.
Engine
The TLW-300SS is powered by a 4-cycle KUBOTA diesel
engine. This engine is designed to meet every performance
requirement for welder/AC generator. Reference Table 1, page
10 for engine specifications.
In keeping with MQ Power's policy of constantly improving
its products, the specifications quoted herein are subject to
change without prior notice.
Figures 2 and 3 (pages 13-14) show the basic controls and
indicators for the TLW-300SS Welder/AC generator.
This unit is equipped with a protective device that signals
an indicator and automatically stops the engine when the
battery cannot be charged by the alternator.
Water Temperature Indicator
This unit is equipped with an apparatus that signals an
indicator and automatically stops the engine when the cooling
water temperature becomes abnormally high. This apparatus
will not function properly if the machine is operated with
less than the proper amount of coolant.
Oil Pressure Warning Indicator
In the event of low oil pressure (engine), this welder/AC
generator is equipped with an engine protection fail safe
system . If low oil pressure is detected while operating the
welder/AC generator, the engine protection system will shut
down the engine.
If this condition (low oil pressure) should occur, please refer
to the engine troubleshooting table (page 28) in this manual.
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 11
TLW-300SS — DIMENSIONS
Figure 1. TLW-300SS Dimensions
PAGE 12 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS — TRAILER-SAFETY GUIDELINES
Frame Length - This measurement is from the ball
hitch to the rear bumper (reflector).
ALWAYS make sure the trailer is in good 5. Frame Width - This measurement is from fender to
operating condition. Check the tires for
fender.
proper inflation and wear. Also check the 6.
Jack Stand - Trailer support device with maximum
wheel lug nuts for proper tightness.
pound requirement from the tongue of the trailer.
7. Coupler - Type of hitch used on the trailer for towing.
Explanation of Chart:
8. Tire Size - Indicates the diameter of the tire in inches
This section is intended to provide the user with trailer ser(10,12,14, etc.), and the width in millimeters
vice and maintenance information. The service and main(175,185,205, etc.). The tire diameter must match the
tenance guidelines referenced in this section apply a wide
diameter of the tire rim.
range of trailers. Remember periodic inspection of the trailer 9. Tire Ply - The tire ply (layers) number is rated in letters;
will ensure safe towing of the equipment and will prevent
2-ply,4-ply,6-ply, etc.
damage to the equipment and personal injury.
10. Wheel Hub - The wheel hub is connected to the trailer’s
axle.
It is the purpose of this section to cover the major mainte- 11. Tire Rim - Tires mounted on a tire rim. The tire rim must
nance components of the trailer. The following trailer commatch the size of the tire.
ponents will be discussed in this section:
12. Lug Nuts - Used to secure the wheel to the wheel hub.
Always use a torque wrench to tighten down the lug
 Brakes
nuts. See Table 4 and Figure 5 or lug nut tightening and
 Tires
sequence.
 Lug Nut Torquing
13. Axle - Indicates the maximum weight the axle can sup Suspension
port in pounds, and the diameter of the axle expressed
 Electrical
in inches (see Table 3). Please not that some trailers
 Brake Troubleshooting Tables
have a double axle. This will be shown as 2-6000 lbs.,
meaning two axles with a total weight capacity of 6000
Use the following definitions with reading Table 2.
pounds.
1. Fuel Cell - Provides an adequate amount of fuel for 14. Suspension - Protects the trailer chassis from shocks
the equipment in use. Fuel cells must be empty when
transmitted through the wheels. Types of suspension
transporting equipment.
used are leaf, Q-flex, and air ride.
2. Braking System - System employed in stopping the 15. Electrical - Electrical connectors (looms) are provided
trailer. Typical braking systems are electric, surge, hywith the trailer so the brake lights and turn signals can
draulic, hydraulic-surge and air.
be connected to the towing vehicle.
3. GVWR- Gross Vehicle Weight Rating (GVWR), is the 16. Application - Indicates which units can be employed
maximum number of pounds the trailer can carry, inon a particular trailer.
cluding the fuel cell (empty).
CAUTION:
4.
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 13
TLW-300SS — TRAILER-SPECIFICATIONS
Table 1. Specifications
MODEL
APPLICATION
FUEL
CELL
BRAKE
SYSTEM
GVWR
FRAME
LENGTH
FRAME
WIDTH
JACK
STAND
TRLR-10W
SDW225,
SGW250,TLW300
NO
NO
1900LBS
96"
50"
800LB.
FULL TILT WHEEL
TRLR-10
DCA10, TLG12,
DCA-15
NO
NO
1900LBS
96"
50"
800LB.
FULL TILT WHEEL
TRLR-10XF
DCA10, TLG-12,
DCA15, TLW-300
52 GAL
NO
1900LBS
96"
50"
800LB.
FULL TILT WHEEL
TRLR-225W
WELDERS,
DA7000SS
NO
NO
2200LBS
85"
42"
800LB.
FULL TILT WHEEL
TRLR-BLW400
BLW-400
NO
ELECTRIC
2700LBS
W/MAST 154"
W/O 124"
55"
(78" TALL)
800LB.
FULL TILT WHEEL
TRLR-50X
DCA-25
NO
NO
2700LBS
124"
55"
800LB.
FULL TILT WHEEL
TRLR-50XF
DCA-25
41 GAL
NO
2700LBS
124"
55"
800LB.
FULL TILT WHEEL
TRLR-70W
DCA-45, -60, 70
NO
SURGE
7000LBS
186"
77"
2000LB.
FLAT PAD
TRLR-70X
DCA-45, -60, 70
OPT
SURGE
7000LBS
138"
66"
2000LB.
FLAT PAD
TRLR-70XF
DCA-45, -60, 70
53 GAL
SURGE
7000LBS
138"
66"
2000LB.
FLAT PAD
TRLR-100XF
DCA-100, 125
150 GAL
HYDRAULIC SURGE
7000LBS
190"
76"
2000LB.
FLAT PAD
TRLR-85/125
DCA-85, 100,
125
145 GAL
HYDRAULIC
10000LBS
186"
77"
2000LB.
FLAT PAD
TRLR-150XF
DCA-150, 180
200 GAL
HYDRAULIC SURGE
11160LBS
204"
84"
5000 LB.
FLAT PAD
TRLR-220XF
DCA-220
250 GAL
HYDRAULIC SURGE
14000LBS
222"
83"
5000 LB.
FLAT PAD
TRLR-300XF
DCA-300
250 GAL
HYDRAULIC SURGE
18000LBS
238"
83"
5000 LB.
FLAT PAD
TRLR-400XF
DCA-400
350 GAL
ELECTRIC
18000LBS
238"
83"
5000 LB.
FLAT PAD
TRLR-600XF
DCA-600, 800
550 GAL
AIR
30000LBS
384"
96"
5000 LB.
FLAT PAD
TRLR-800SX
DCA-600, 800
550 GAL
AIR
30000LBS
384"
96"
5000 LB.
FLAT PAD
PAGE 14 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS — TRAILER-SPECIFICATIONS
Table 1. Specifications (Con't)
MODEL
COUPLER
TIRES
WHEELS
AXLE
HUBS
SUSPENSION
ELECTRICAL
TRLR-10W
2" BALL CLASS
2 ADJUSTABLE
175-13C
13"X4.50"
2200# 2X2
5 LUG
3 LEAF
4 WIRE LOOM W/
4 POLE FLAT
TRLR-10
2"BALL CLASS
2 ADJUSTABLE
175-13C
13"X4.5"
2200#2X2
5 LUG
3 LEAF
4 POLE FLAT
TRLR-10XF
2"BALL CLASS
2 ADJUSTABLE
175-13C
13"X4.5"
2200#2X2
5 LUG
3 LEAF
4 POLE FLAT
2"BALL CLASS
2 ADJUSTABLE
175-13B
13X4.5"
2200#2X2
5 LUG
Q FLEX
4 POLE FLAT
TRLR-BLW
400
2"BALL CLASS
2 ADJUSTABLE
175-13C
13 X 4.5"
2200#2X2
5 LUG
3 LEAF
4 POLE FLAT
TRLR-50X
2" BALL CLASS
B78-13LRC
13"X4.50"
3500lbs.
2-3/8"
5 LUG
4 LEAF
4 POLE RUBBER
FLAT
TRLR-50XF
2" BALL CLASS
B78-13LRC
13"X4.50"
3500lbs.
2-3/8"
5 LUG
4 LEAF
4 POLE RUBBER
FLAT
TRLR-70W
2" BALL CLASS
3" ADJUSTABLE
205-14C
BIAS (4)
14"X5"
3500lbs.
3"
5 LUG
5 LEAF
4 POLE RUBBER
FLAT
TRLR-70X
2" BALL CLASS
3" ADJUSTABLE
205-14C
BIAS (4)
14"X5"
3500lbs
3"
5 LUG
5 LEAF
4 POLE RUBBER
FLAT
TRLR-70XF
2" BALL CLASS
3" ADJUSTABLE
205-14C
BIAS (4)
14"X5"
3500lbs.
3"
5 LUG
5 LEAF
4 POLE RUBBER
FLAT
TRLR-100XF
ADJUSTABLE 2-5/6
OPT 3" EYE
205-15C
BIAS (4)
14"X5.5"
3500lbs
3"
5 LUG
5 LEAF
4 WIRE LOOM
TRLR-85/125
ADJUSTABLE 2-5/6
OPT 3" EYE
ST225/75R15D
RADIAL (4)
14"x6"
(2)-6000lbs
6 LUG
7 LEAF
4 WIRE LOOM
TRLR-150XF
3" BALL EYE
750-16 E
BIAS (4)
16"X7"
(2)-6000lbs
8 LUG
7 LEAF
4 WIRE LOOM
TRLR-220XF
3" EYE
ADJUSTABLE
ST235/85R16E
RADIAL(4)
16"X7"
(2)-7000lbs
8 LUG
Q FLEX
4 WIRE LOOM
TRLR-300XF
3" EYE
ADJUSTABLE
ST235/85R16E
RADIAL(6)
16"X7"
(2)-6000lbs
8 LUG
Q FLEX
4 WIRE LOOM
TRLR-400XF
3" EYE
ADJUSTABLE
ST235/85R16E
RADIAL(6)
16"X7"
(3)-7000lbs.
8 LUG
Q FLEX
4 WIRE LOOM
TRLR-600XF
5TH WHEEL
ST215/75R17.5H
RADIAL (8)
16"X7"
(3)-10000lbs
8 LUG
7 LEAF
6 WIRE LOOM
TRLR-800AR
5TH WHEEL
ST215/75R17.5H
RADIAL (8)
16"X7"
(3)-10000lbs
8 LUG
AIR-RIDE
6 WIRE LOOM
TRLR-225W
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 15
TLW-300SS —TRAILER SAFETY GUIDELINES
Tires/Wheels/Lug Nuts
Tires and wheels are a very important and critical
components of the trailer. When specifying or replacing the
trailer wheels it is important the wheels, tires, and axle are
properly matched.
CAUTION:
DO NOT attempt to repair or modify a
wheel. DO NOT install in inner tube to
correct a leak through the rim. If the rim
is cracked,
the
air
pressure in
the inner tube may cause pieces
of the rim to explode (break off)
with great force and cause serious
eye or bodily injury.
Tire Wear/Inflation
Tire inflation pressure is the most important factor in tire life.
Pressure should be checked cold before operation DO NOT
bleed air from tires when they are hot. Check inflation
pressure weekly during use to insure the maximum tire life
and tread wear.
Table 3 (Tire Wear Troubleshooting) will help pinpoint the
causes and solutions of tire wear problems.
Suspension
The leaf suspension springs and associated components
(Figure 2) should be visually inspected every 6,000 miles for
signs of excessive wear, elongation of bolt holes, and
loosening of fasteners. Replace all damaged parts
(suspension) immediately. Torqued suspension components
as detailed in Table 4.
CAUTION:
Figure 2. Major Suspension Components
NOTE
ALWAYS wear safety glasses when removing
or installing force fitted parts. Failure to
comply may result in serious injury.
PAGE 16 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS —TRAILER SAFETY GUIDELINES
Table 4. Suspension Torque Requirements
Item
Torque (Ft.-Lbs.)
3/8" U-BOLT
MIN-30 MAX-35
7/16" U-BOLT
MIN-45 MAX-60
1/2" U-BOLT
MIN-45 MAX-60
SHACKLE BOLT
SNUG FIT ONLY. PARTS MUST ROTATE FREELY.
SPRING EYE BOLT
LOCKING NUTS OR COTTER PINS ARE PROVIDED TO
RETAIN NUT-BOLT ASSEMBLY.
MIN-30 MAX-50
SHOULDER TYPE
SHACKLE BOLT
Lug Nut Torque Requirements
It is extremely important to apply and maintain proper wheel
mounting torque on the trailer. Be sure to use only the
fasteners matched to the cone angle of the wheel. Proper
procedure for attachment of the wheels is as follows:
1. Start all wheel lug nuts by hand.
2. Torque all lug nuts in sequence. See Figure 3. DO NOT
torque the wheel lug nuts all the way down. Tighten
each lug nut in 3 separate passes as defined by Table 5.
3. After first road use, retorque all lug nuts in sequence.
Check all wheel lug nuts periodically.
Table 5. Tire Torque Requirements
Wheel Size
First Pass
FT-LBS
Second Pass
FT-LBS
Third Pass
FT-LBS
12"
20-25
35-40
50-65
13"
20-25
35-40
50-65
14"
20-25
50-60
90-120
15"
20-25
50-60
90-120
16"
20-25
50-60
90-120
Figure 3. Wheel Lug Nuts Tightening Sequence
NOTE
NEVER use an pneumatic air gun to
tighten wheel lug nuts.
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 17
TLW-300SS —TRAILER-WIRING DIAGRAM
PAGE 18 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS —TOWING
■ ALWAYS attach trailer's safety chain to bumper of towing
vehicle.
Towing Safety Precautions
CAUTION :
Check with your county or state safety
towing regulations department before
towing your generator. Vehicle towing
codes and regulations can vary from state
to state.
■ ALWAYS make sure the vehicle and trailer directional,
backup, brake, and trailer lights are connected and are
working properly.
■ The maximum speed (unless otherwise posted) for highway
towing is 45 MPH. Recommended off-road towing is not to
exceed 10 MPH or less, depending on type of terrain.
To reduce the possibility of an accident while transporting
the generator on public roads, always make sure the trailer
(Figure 4) and the towing vehicle are in good operating
condition and both units are mechanically sound.
■ Place chocked blocks underneath wheel to prevent rolling,
while parked.
The following list of suggestions should be used when towing
your generator:
■ Use the trailer's hand winch to adjust the height of the trailer,
then insert locking pin to lock wheel stand in place, while
parked.
■ Make sure the hitch and coupling of the towing vehicle are
rated equal to, or greater than the trailer "gross vehicle weight
rating" (GVWR).
■ ALWAYS inspect the hitch and coupling for wear. NEVER
tow a trailer with defective hitches, couplings, chains etc.
■ Check the tire air pressure on both the towing vehicle and
the trailer. Also check the tire tread wear on both vehicles.
■ Place support blocks underneath the trailer's bumper to
prevent tipping, while parked.
■ Avoid sudden stops and starts. This can cause skidding, or
jackknifing. Smooth, gradual starts and stops will improve
gas milage.
■ Avoid sharp turns to prevent rolling.
■ Remove wheel stand when transporting.
■ DO NOT transport generator with fuel in tank.
■ ALWAYS make sure the trailer is equipped with a "Safety
Chain".
Figure 4. Welder/AC Generator and Towing Trailer
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 19
TLW-300SS — CONTROLS AND INDICATORS
Figure 5. Controls and Indicators
PAGE 20 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS — CONTROLS AND INDICATORS
Figure 5 shows the location of the controls and indicators. The
functions of each control or indicator is described below.
1.
Voltage Regulator- Controls the Voltage for welding/load.
2.
AC Voltmeter- Indicated amount of voltage output.
3.
Main Circuit Breaker- 2-pole, 42A will shut down current
when welder/generator is overloaded.
4.
No. 1 Circuit Breaker-(S/N 5308737~)- single pole circuit
breaker will shut down current in the 240V/30A receptacle.
5.
Ignition Switch with Key- Used to start and preheat engine.
6.
Engine Warning Indicators- Lights red when the following
conditions occur:
 Low Oil Pressure
 High Water Temperature
 Electrical System Is Not Charging Properly
7.
Hour Meter – Indicates number of hours machine has
been in use or hours engine was run.
8.
Idle Switch- Turn on for rpms to automatically adjust rpms
when a load is added.
9.
No. 3 Circuit Breaker-(S/N 5308737~)- single pole circuit
breaker will shut down current in the 120V/20A receptacle.
10. No. 2 Circuit Breaker-(S/N 5308737~)- single pole circuit
breaker will shut down current in the 120V/30A receptacle.
11. Positive Welding Output Terminal- Positive connection
for welding.
12. Negative Welding Output Terminal-Negative connection
for welding.
13. G.F.C.I. Ground Terminal- Used to ground GFCI
receptacle.
14. G.F.C.I. Receptacle- 120V/20A receptacle for smaller
power applications.
15. 120V Receptacles- used for 20 or 30 amp power
applications.
16. 240V Receptacle- used for 30 amp power applications.
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 21
TLW-300SS — OUTPUT TERMINAL OVERVIEW
Figure 6. Output Terminal Panel
120 Volt Receptacle
One GFCI Duplex Nema 5-20R (120V, 20 Amp) receptacle
is provided on the output terminal. This receptacle can be
used anytime the generator is in operation. The receptacle
is controlled by the circuit breaker located on the control
panel.
Figure 7. Duplex Receptacle Detail
The reset button is for the GFCI when the circuit is tripped.
Pressing the "Test Button" (See Figure 8) in the center of
this receptacle will check the GFCI function. The receptacle
should be tested at least once a month.
Figure 8. GFCI Test Button
PAGE 22 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS — INSTALLATION
Outdoor Installation
Indoor Installation
Install the welder/AC generator in a location where it will not
be exposed to rain or sunshine. Make sure the Welder/AC
generator is on secure level ground so it cannot slide or
shift around. Also install the welder/AC generator so the
exhaust will not be discharged in the direction of nearby
homes.
Exhaust gases from diesel engines are extremely poisonous.
Whenever an engine is installed indoors the exhaust fumes
must be vented to the outside. The engine should be installed
at least two feet from any outside wall. Using an exhaust
pipe which is too long or too small can cause excessive
back pressure and cause the engine to heat excessively.
The installation site must be relatively free from moisture
and dust. All electrical equipment should be protected from
excessive moisture. Failure to do will result in deterioration
of the insulation, and will result in short circuits.
Eliminate the danger of deadly carbon monoxide gas.
Remember that exhaust fumes from any diesel engine are
very poisonous if discharged in a closed room, but harmless
if allowed to mix with the outside air. If the welder/AC
generator is installed indoors, you must make provisions for
venting the engine exhaust to the outside of the building.
Foreign materials such as dust, sand, lint and abrasive
materials will cause excessive wear to engine and alternator
parts.
CAUTION :
Pay close attention to ventilation when
operating the welder/AC generator inside
tunnels and caves. The engine exhaust
contains noxious elements.
CAUTION :
An electric shock may happen when
vibrators are used. Pay close attention to
handling when operating vibrators and
always use rubber boots and gloves to
insulate the body from a electrical shock.
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 23
TLW-300SS — PRE-SETUP
General Inspection Prior to Operation
Circuit Breakers
The TLW-300SS utilizes a welder/AC generator that has
been thoroughly inspected and accepted prior to shipment
from the factory. However, be sure to check for damaged
parts or components, or loose nuts and bolts, which could
have occurred in transit.
To protect the welder/AC generator from an overload, a 2-pole,
42 amp, main circuit breaker is provided. In addition, three
separate circuit breakers are provided for each receptacle.
Be sure the circuit breakers are in the ‘OFF’ position prior to
starting the engine.
Ground
Welding Cable
The nut and ground terminal on the welder/AC generator
should always be used to connect to a suitable ground. The
ground path should be of #8 size wire.
When welding, use the table below (Table 6) to measure the
optimum amount of voltage and amperes when selecting the
proper welding cable. The relationship between cable length
and sectional area is to keep the line voltage drop within 4V.
Connect the terminal of the ground wire between the lock
washer and the nut and tighten the nut fully. Connect their
end of the wire to a suitable ground.
Table 6. Welding Cable Sizes
Total Cable Length (ft)/
Current (A)
50
100
125
150
200
250
300
100
#3
#3
#3
#3
#3
#3
#3
150
#3
#3
#3
#3
#2
#1
#1
200
#3
#3
#2
#1
#1/0
#2/0
#3/0
250
#3
#2
#1
#1/0
#2/0
#3/0
#3/0
DC Welding/AC Power
This unit will provide simultaneous use of DC welding power
and AC Power. Use the table below (Table 7) when selecting
electrode size for the amount of AC power provided.
Table 7. DC Weldng/AC Power Capacity
WELDING ELECTRODE SIZE
AC POWER SOURCE CAPACITY
0
10.5kW
3/32" to 1/8"
3.5kW
5/32"
2.5kW
3/16"
1.5kW
7/32" to 1/4"
0.8kW
PAGE 24 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS — PRE-SETUP
Lubrication Oil
Fuel
Fill the engine crankcase with lubricating oil through the filler
hole, but do not overfill. Make sure the welder/AC generator
is level. With the dipstick inserted all the way, but without
being screw into the filler hole, verify that the oil level is
maintained between the two notches (Figure 9) on the
dipstick. See Table 8 for proper selection of engine oil.
Fill the fuel tank with clean diesel fuel. Do not fill the tank
beyond capacity.
Pay attention to the fuel tank capacity when replenishing
fuel. Refer to the fuel tank capacity listed on page 10
Specification Table 1.
The fuel tank cap must be closed tightly after filling. Handle
fuel in a safety container. If the container does not have a
spout, use a funnel.
CAUTION :
Never fill the fuel tank while the engine is
running or in the dark. Fuel spillage on a
hot engine can cause a fire or explosion.
If fuel spillage occurs, wipe up the spilled
gasoline completely to prevent fire
hazards.
Coolant
Figure 9. Engine Oil Dipstick
Use only drinkable tap water. If hard water or water with
many impurities is used, the inside of the engine and radiator
may become coated with deposits and cooling efficiency
will be reduced.
An anticorrosion additive added to the water will help prevent
deposits and corrosion in the cooling system. See the
Kubota Engine Operator's Manual for further details.
Table 8. Recommended Motor Oil
Temperature Range
Type Oil
104° F ~ 23° F
(40° C ~ -5°C)
SAE 30W or SAE 40W
23° F ~ 5° F
(-5° C ~ -15°C)
SAE 20W or SAE 10W
Below 5° C (-15°)
SAE 10W
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 25
TLW-300SS — PRE-SETUP
CAUTION :
When adding coolant or antifreeze to the
radiator, do not remove the radiator cap
until the unit has completely cooled.
Day-to-day addition of coolant or antifreeze is done from the
reserve tank. See Table 9 for engine, radiator and reserve
tank coolant capacities. Make sure the coolant level in the
reserve tank is always between the "H" and the "L" markings.
Cleaning the Radiator
The radiator may overheat if the fins become overloaded
with dust or debris. Periodically clean the radiator fins with
compressed air.
Fan Belt Tension
A slack fan belt may contribute to overheating, or to
insufficient charging of the battery. Inspect and adjust it in
accordance with the Kubota Engine Operator's Manual.
The fan belt tension is proper if the fan belt (Figure 10) bends
7 to 9 mm (0.28- to 0.35 in.) when depressed with the thumb
as shown in Figure 5 below.
Table 9. Coolant Capacity
Engine and Radiator
0.55 Gal.
Reserve Tank
0.27 Gal.
Operation in Freezing Weather
When operating in freezing weather, be certain that the proper
amount of antifreeze has been added. See Table 10 for
antifreeze operating temperatures.
Figure 10. Fan Belt Tension
CAUTION :
Never place hands near the belts or fan
while the welder/AC generator is running.
Table 10. Anti-Freeze Operating Temperatures
Freezing Point
Boiling Point
°C
°F
°C
°F
40
-24
-12
106
222
50
-37
-34
108
226
Vol %
Anti-Freeze
NOTE
When the antifreeze is mixed with
water, the antifreeze mixing ratio must
be less than 50%.
Air Cleaner
Periodic cleaning/replacement is necessary. Inspect it in
accordance with the Kubota Engine Operator's Manual.
Battery
This unit is of negative ground. DO NOT connect in reverse.
Always maintain battery fluid level between the specified
marks. Battery life will be shortened, if the fluid level is not
properly maintained. Add only distilled water when
replenishment is necessary.
The battery is sufficiently charged if the specific gravity of
the battery fluid is 1.28 (at 68° F). If the specific gravity
should fall to 1.245 or lower, it indicates that the battery is
dead and needs to be recharged or replaced.
Check to see whether the battery cables are loose. Poor
contact may result in poor starting or malfunctions, always
keep the terminals firmly tightened. Coating the terminals
with a thin film of grease will help to inhibit corrosion.
PAGE 26 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS — INSTRUMENTATION
CAUTION :
When using a combination of dual
receptacles, total load should not exceed
the rated capacity of the welder/AC
generator set.
Power Outlets
The welder/AC generator has the following single-phase 60
Hz, 120/240 volt receptacles.
Single Phase
One Duplex NEMA (GFCI) 5-20R (120V, 20 Amp)
One Twist Lock-Non-NEMA CS6369
One Twist Lock NEMA L14-30R (120/240V, 25 Amp)
One Twist Lock NEMA L5-30R (120V, 25 Amp)
Main Circuit Breaker
This 42 amp breaker protects the welder/AC generator from
short circuiting or overloading from the 60 Hz single-phase
load.
Protection Breakers
Each receptacle has individual breakers to protect them from
an overload. The main circuit breaker is also for receptacle
number 1, L14-30R; number 2 breaker is for the CS6369; the
number 3 breaker is for the L5-30R; and the number 4 breaker
is for the GFCI receptacle.
Idle Control Switch
The TLW-300SS Welder/AC generator is provided with an
automatic idle (engine) control capability for noise
suppression and fuel cost reduction. The automatic idle
control feature automatically engages under a no-load
condition.
When the Idle Control Switch is placed in the “ON” position,
the engine revolutions will be approximately 2200 rpm (lowspeed operation). When a load is connected to one of the
output receptacles, the engine speed will a u t o m a t i c a l l y
increase to about 3600 rpm (high-speed operation) within 10
seconds. Conversely, when the load is removed, the engine
speed will automatically drop back down to 2200 rpm within
10 seconds.
With AC loads of more than 150W (such as lighting
equipment, motor-powered tools, submersible water pumps,
etc.), the engine runs at high speed. When a no load condition
is produced, the engine automatically slows down.
Turn the idle control switch to the “ON” (up) position when
AC loads of more than 150W are connected. Turn the idle
control switch to the “OFF” (down) position when AC loads
of less than 100W or when a magnetic switch is used.
Fuel Gauge
The fuel gauge is located next to the control panel on the
left side.
GFCI Receptacle
Before connecting a load to the generator's GFCI receptacle,
push the "Test Button" on the front of receptacle before
connecting the load, to confirm that the receptacle is
functioning correctly.
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 27
TLW-300SS — LOAD APPLICATION
Single Phase Load
Always be sure to check the nameplate on the welder/AC
generator and equipment to insure the wattage, amperage
and frequency requirements are satisfactorily supplied by
the welder/AC generator for operating the equipment.
Generally, the wattage listed on the nameplate of the
equipment is its rated output. Equipment may require 130—
150% more wattage than the rating on the nameplate, as
the wattage is influenced by the efficiency, power factor
and starting system of the equipment.
NOTE
If wattage is not given on the
equipment's name plate, approximate
wattage may be determined by
multiplying nameplate voltage by the
nameplate amperage.
WATTS = VOLTAGE x AMPERAGE
The power factor of this welder/AC generator is 1.0. See
Table 11. below when connecting loads.
Table 11. Power Factor By Load
Type Of Load
Power Factor
Single-phase induction motors
0.4 - 0.75
Electric heaters, incandescent
lamps
1.0
Fluorescent lamps, mercury lamps
0.4 - 0.9
Electronic devices, communication
equipment
1.0
Common power tools
0.8
CAUTION:
Motors and motor-driven equipment draw
much greater current for starting than
during operation.
An inadequate size connecting cable which cannot carry
the required load can cause a voltage drop which can burn
out the appliance or tool and overheat the cable.
The idle control is operated at minimum load capacity of
100W. If the load capacity is less than 100W, change the
idle control switch to the "OFF" position.
CAUTION:
Before connecting this welder/AC
generator to any building’s electrical
system, a licensed electrician must install
an isolation (transfer) switch. Serious
injury or death may result without this
transfer switch.
When connecting ordinary power tools, a capacity of up to
the generating set’s rated output (kW) multiplied by 0.8 can
be used.
 When connecting a resistance load such as an
incandescent lamp or electric heater, a capacity of
up to the generating set’s rated output (kW) can be
used.
 When connecting a fluorescent or mercury lamp, a
capacity of up to the generating set’s rated output
(kW) multiplied by 0.6 can be used.
 When connecting an electric drill or other power tools,
pay close attention to the required starting current
capacity.
PAGE 28 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS— WELDER OPERATING INSTRUCTIONS
Welding Cables and Polarities
Connect the welding cables (Figure 11) to the welder's output
terminals located on the control panel. The output terminals
have (+) and (-) polarities. Select the appropriate polarities
according to the application (See Welding Applications,
Table 12).
NOTE
ALWAYS attach terminal connectors at
the end of each cable. NEVER connect
exposed or frayed wires (Figure 12)
directly to the terminals. Exposed wiring
may cause shocks or di-electric
breakdown from poor contact.
Figure 11. Electrode Cable Connection
(Correct)
Figure 12. Electrode Cable Connection
(Incorrect)
Table 12. Welding Applications
POLARITY
Straight Polarity
Reverse Polarity
WELDING METHOD
TYPICAL APPLICATIONS
(+) ... Ground Clamp
(Base Metal)
Welding steel materials for general
structures, and thickness plates.
(-) ... Electrode Holder
Arc welding for copper alloy
(+) ... Electrode Holder
Build-up welding, arc welding of
thin plates
(+) ... Ground Clamp
(Base Metal)
Arc welding of stainless steel
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 29
TLW-300SS— WELDER OPERATING INSTRUCTIONS
Duty Cycle
The welder is rated at 100% duty cycle at 280 amps.
However, the duty cycle depends upon the welding current.
Select the appropriate duty cycle from Table 13 to prevent
overload.
Table 13. Duty Cycle
Duty Cycle (%)
100
80
Current (Amps)
280 or less
300
CAUTION :
Always wear welding shield with correct filter
shade when welding.
FIVE ESSENTIALS FOR PROPER
WELDING PROCEDURES
Besides the steady sizzling sound that a correct arc produces,
the shape of the molten pool and the movement of the metal at
the rear of the pool serve as a guide in checking weld quality.
In a correctly made deposit, the ripples produced on the bead
will be uniform and the bead will be smooth, with no overlap
or undercut.
2. Correct Current
If current on equipment is too high or too low, you are certain
to be disappointed in your weld. If too high, the electrode
melts too fast and your molten pool is large and irregular. If too
low, there is not enough heat to melt the base metal and your
molten pool will be too small, will pile up, and look irregular.
3. Correct Arc Length
If the arc is too long or voltage too high the metal melts off the
electrode in large globules which wobble from side to side as
the arc wavers, giving a wide, spattered and irregular bead–
with poor fusion between original metal and deposited metal.
If the arc is too short or voltage too low, there is not enough
heat to melt the base metal properly and the electrode quite
often sticks to the work. This gives a high, uneven bead,
having irregular ripples and poor fusion.
4. Correct Travel Speed
When your speed is too fast: your pool does not last long
enough, impurities and gas is locked in. The bead is narrow
and ripples pointed. When speed is too slow: the metal piles
up, the bead is high and wide, with a rather straight ripple.
5. Correct Electrode Angle
The electrode angle is of particular importance in fillet
welding and deep groove welding. Generally speaking, when
making a filet weld, the electrode should be held so that it
bisects the angle between the plates and is perpendicular to
the line of weld. If under cut occurs in the vertical member
lowers the angle of the arc and directs the arc toward the
vertical member.
1. Correct Electrode Size
The correct choice of electrode size involves consideration of
a variety of factors. Such as the type, position, and preparation
of the joint, the ability of the electrode to carry high current
values without injury to the weld metal or loss of deposition
efficiency. The mass of work metal and its ability to maintain its
original properties after welding, the characteristics of the
assembly with reference to effect of stresses set up by heat
application, the practicability of heat treatment before and/or
after welding, the specific requirements as to welding quality
and the cost of achieving the desired results.
PAGE 30 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS — ENGINE OPERATING INSTRUCTIONS
CAUTION:
The engine's exhaust contains harmful
emissions. ALWAYS ventilate the
exhaust when operating inside tunnels,
excavations or buildings. Direct exhaust
away from nearby personnel.
CAUTION:
5. During winter or when the surrounding air temperature is
cold, in situations where a load start is required, turn
the key to the ‘HEAT’ position for a longer time.
6. If the engine does not start within 10 seconds after the
key is turned to the ‘START’ position, wait for about 30
seconds and repeat the procedure as described in
step 4.
CAUTION:
 Check the fuel level on the fuel
gauge. When fuel is low, fill the fuel tank
with clean fresh DIESEL FUEL.
Starting
NEVER turn the key to the ‘START’
position while the engine is running.
 If fuel spillage occurs, wipe up the
spilled gasoline completely.
1. Turn the fuel cock lever to the “ON” position (Figure 13).
7. When the engine starts, the oil pressure light and charge
light should go out. If these lights stay on, stop the
engine immediately and check the system and wiring
(refer to the Kubota Engine Operator's Manual).
8. Let the engine idle for five minutes with the automatic
idle control switch in the ‘ON’ position.
Figure 13. Fuel cock set to ‘ON’ position
2. Close door. Operation with the doors open may cause
insufficient cooling to the unit, and damage may result.
3. Insert the key into the starter switch and turn it to the ‘ON’
position. Check to see the oil pressure and charge lights
on the "Warning Lamp Unit " are lit. If either are not lit,
check the system and wiring (refer to the Kubota Engine
Operator's Manual).
4. Turn the key to the ‘PREHEAT’ position (Figure 14). When
the preheat light glows, turn the key to the ‘START’ position
to start the engine. As soon as the engine starts, release
the key. The key will automatically return to the ‘RUN’
position.
9. Check the engine for abnormal vibrations, noises and
oil leakage.
10. Check the generator's output voltage by referring to the
AC voltmeter on the control panel. If the meter indicates
120 volts, then 120 VAC can be obtained from the 120 V
and 240V receptacles at the same time.
CAUTION:
NEVER turn the key to the ‘START’ position
while the engine is running.
Shutdown
1. Remove the load from the welder/AC generator, then
place both the main and GFCI circuit breakers to the
‘OFF’ position.
2. Listen for the engine speed to drop. Run at low speed
for 3-5 minutes.
Figure 14. Key switch to ‘PREHEAT’ position
3. Stop the engine by turning the key to ‘STOP’ position
and remove the key. Turn the fuel cock lever to the
‘OFF’ position.
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 31
TLW-300SS — MAINTENANCE
General Inspection
Cleaning the Fuel Strainer
At least daily or prior to each use, the welder/AC generator
should be cleaned and inspected for deficiencies. Check for
loose, missing or damaged nuts, bolts or other fasteners.
Also check for fuel or oil leaks.
Clean the fuel strainer if it contains dust or water. Remove
dust or water in the strainer cap and wash it in gasoline.
Securely fasten the fuel strainer cap so that fuel will not
leak. Check the fuel strainer every 200 hours of operation or
once a month.
Engine Side:
For a more detail engine maintenance schedule refer to the
KUBOTA Engine Shop and Operator's Manuals.
Generator Storage
For storage of the welder/AC generator for over 30 days, the
following is required:
Air Cleaner
Every 50 hours: The air cleaner employed on the KUBOTA
engine Model D422EB is a dry type. DO NOT apply oil to
the air cleaner. If the welder/AC generator is used in extremely
dusty areas, service air cleaner element more frequently.
1. Release the air cleaner retaining clamps (Figure 15) and
remove the air cleaner element.
2. Wipe the inside of the air cleaner with a clamp cloth and
remove all dust and debris that may have accumulated
inside air cleaner body.
 Drain the fuel tank completely.
 Run the engine until all the gasoline is completely
consumed.
 Completely drain the oil from the crankcase and refill
with fresh oil.
 Disconnect the negative battery cable from the battery.
 Clean all external parts of the welder/AC generator with
a cloth.
 Cover the generating set and store in a clean, dry place.
3. Use compressed air to clean air filter element. Blow
compressed air from the inside while turning the element.
CAUTION:
ALWAYS keep the pressure of the
compressed air below 99 psi.
Figure 15. Air Cleaner Components
PAGE 32 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS — MAINTENANCE
INSPECTION / MAINTENANCE
ENGINE
WELDER
10 Hrs
DAILY
Check Engine Fluid Levels
X
Check Air Cleaner
X
Check Battery Acid Level
X
Check Fan Belt Condition
X
Check for Leaks
X
Check for Loosening of Parts
X
100 Hrs
Replace Engine Oil and Filter *1
X
Clean Air Filter
X
Clean Unit, Inside and Outside
X
500 Hrs
Drain Bottom of Fuel Tank
X
Change Fuel Filter *2
X
Clean Radiator and Check Coolant Protection
Level
X
1000 Hrs
Replace Air Filter Element
X
Change Corrosion Resistor
X
Check all Hoses and Clamps
X
Clean Inside of Fuel Tank
X
Clean terminal connectors
X
*1 Replace engine oil and filter at 50 hours, first time only.
*2 Replace fuel filter at 250 Hours, first time only.
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 33
TLW-300SS —GEN. WIRING DIAGRAM S/N 5308736 AND BELOW
PAGE 34 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS —GEN. WIRING DIAGRAM S/N 5308737 AND ABOVE
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 35
TLW-300SS —ENGINE WIRING DIAGRAM S/N 5308736 AND BELOW
PAGE 36 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS —ENGINE WIRING DIAGRAM S/N 5308737 AND ABOVE
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 37
TLW-300SS — TROUBLESHOOTING (ENGINE)
Practically all breakdowns can be prevented by proper
handling and maintenance inspections, but in the event of a
breakdown, please take a remedial action following the
diagnosis based on the Engine Troubleshooting (Table 14)
information shown below and on the proceeding page. If the
problem cannot be remedied, consult our company's
business office or service plant.
TABLE 14. ENGINE TROUBLESHOOTING (PART 1)
SYMPTOM
Engine does not start.
POSSIBLE PROBLEM
SOLUTION
No fuel?
Replenish fuel.
Air in the fuel system?
Bleed system.
Water in the fuel system?
Remove water from fuel tank.
Fuel pipe clogged?
Clean fuel pipe.
Fuel filter clogged?
Clean or change fuel filter.
Excessively high viscosity
of fuel or engine oil at low
temperature?
Use the specified fuel or engine oil.
Fuel with low cetane
number?
Use the specified fuel.
Fuel leak due to loose
injection pipe retaining nut?
Tighten nut.
Incorrect injection timing?
Adjust.
Fuel cam shaft worn?
Replace.
Injection nozzle clogged?
Clean injection nozzle.
Injection pump
malfunctioning?
Repair or replace.
Seizure of crankshaft,
camshaft, piston, cylinder
liner or bearing?
Repair or replace.
Compression leak from
cylinder?
Replace head gasket, tighten cylinder head bolt, glow
plug and nozzle holder.
Improper valve timing?
Correct or replace timing gear.
Piston ring and liner worn?
Replace.
Excessive valve clearance?
Adjust.
PAGE 38 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS — TROUBLESHOOTING (ENGINE)
TABLE 14. ENGINE TROUBLESHOOTING (PART 2)
SYMPTOM
Engine revolution is not
smooth.
Either white or blue
exhaust gas is observed.
Either black or dark gray
exhaust gas is observed.
Deficient output.
POSSIBLE PROBLEM
SOLUTION
Fuel filter clogged or dirty?
Clean or change.
Air cleaner clogged?
Clean or change.
Fuel leak due to loose
injection pipe retaining nut?
Tighten nut.
Injection pump
malfunctioning?
Repair or replace.
Incorrect nozzle opening
pressure?
Adjust.
Injection nozzle stuck or
clogged?
Repair or replace.
Fuel over flow pipe
clogged?
Clean.
Governor malfunctioning?
Repair.
Excessive engine oil?
Reduce to the specified level.
Piston ring and liner worn
or stuck?
Repair or replace.
Incorrect injection timing?
Adjust.
Deficient compression?
Adjust top clearance.
Overload?
Lessen the load.
Low grade fuel used?
Use the specified fuel.
Fuel filter clogged?
Clean or change.
Air cleaner clogged?
Clean or change.
Deficient nozzle injection?
Repair or replace the nozzle.
Incorrect injection timing?
Adjust.
Engine's moving parts
seem to be seizing?
Repair or replace.
Uneven fuel injection?
Repair or replace the injection pump.
Deficient nozzle injection?
Repair or replace the nozzle.
Compression leak?
Replace head gasket, tighten cylinder head bolt, glow
plug and nozzle holder.
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 39
TLW-300SS — TROUBLESHOOTING (ENGINE)
TABLE 14TLW-300SS
. ENGINE TROUBL—
ESHTROUBLESHOOTING
OOTING (PART 3)
SYMPTOM
Engine fails to start and starter
rotates.
Engine starts and remains at low
speed.
Starter does not run.
POSSIBLE PROBLEM
SOLUTION
Broken pre-heat circuit?
Check pre-heat circuit.
No fuel?
Add fuel.
Defective wiring?
Check wiring.
Clogged fuel strainer?
Clean or replace.
Clogged air cleaner?
Clean or replace.
Disconnected wiring?
Check and repair wiring.
Battery discharged?
Charge battery.
Starter malfunctioning?
Repair or replace.
Key switch malfunctioning?
Repair or replace.
Wiring disconnected?
Connect wiring.
Fuse F5 burned out?
Replace fuse.
No voltage present in AC power
source?
Replace rectifier (RE1).
Defective rotor?
Engine speed rises and no voltage
Defective voltmeter?
is present in AC power source.
Disconnected wiring?
Layer short-circuit in armature
winding?
Engine speed rises and AC power Defective circuit breaker (protector)?
voltage is too low or cannot be
Layer short-circuit, broken wires in
used.
armature winding?
Replace rotor.
Replace voltmeter.
Check and repair wiring.
Replace armature.
Replace circuit breaker (protector).
Repair or replace armature.
Engine speed rises and battery
discharges too soon.
Defective engine regulator?
Replace regulator.
Defective wiring?
Repair or replace wiring.
Engine speed rises and engine
seems overloaded.
Defective alternator?
Repair or replace alternator.
Damaged alternator bearing?
Replace alternator bearings.
Engine starts and "Idle Control
Switch" is in OFF position. Engine Bad engine installation?
speed rises and engine has large
vibrations. Overloads.
Engine starts and "Idle Control
Switch" is in OFF position. Engine
speed rises and engine has
abnormal noise.
Engine starts and "Idle Control
Switch" is in OFF position. Engine
speed rises and remains at high
speed when Idle Control switch is
placed in the ON position.
(WELDER)
Repeat installation of engine.
Loose engine parts?
Check all engine parts for tightnes.
Defective alternator?
Check alternator for damaged bearing or loose
clamping bolts.
Defective enclosure?
Check enclosure bolts for tightness.
Defective idle control device?
Repair or replace idle control device.
Defective idle control switch?
Replace idle control switch.
Defective solenoid?
Replace solenoid.
Defective relay?
Replace relay.
PAGE 40 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS — TROUBLESHOOTING (WELDER)
Practically all breakdowns can be prevented by proper
handling and maintenance inspections, but in the event of a
breakdown, please take a remedial action following the
diagnosis based on theWelderTroubleshooting (Table 15)
information shown below and on the proceeding page. If the
problem cannot be remedied, consult our company's
business office or service plant.
TABLE 15. WELDER TROUBLESHOOTING
SYMPTOM
AC voltage is not present in
generator's AC section or welding
section.
Poor welding and low voltage in
AC power section.
AC power is normal but there is
no welding capability. Voltage
adjustment is in-operative.
AC power is too low or cannot be
used, but welding is normal.
Battery discharges too soon.
POSSIBLE PROBLEM
SOLUTION
Low speed?
Refer to "Engine remains at low speed" section.
Defective resistor (R)?
Replace resistor.
Defective field controller?
Replace 'Field Controller'.
Defective rotor?
Replace rotor.
Defective wiring?
Repair wiring.
Blown fuse F3?
Replace fuse.
Defective field controller?
Replace 'Field Controller'.
Defective rotor?
Replace rotor.
Low speed?
Refer to "Engine remains at low speed" section.
Layer short-circuit in armature
winding?
Replace armature.
Defective wiring?
Repair wiring.
Defective current transformer?
Replace transformer, CT1, CT2, or CT3.
Defective field controller?
Replace 'Field Controller'.
Defective rectifier(RE)?
Replace rectifier.
Defective reactor (DCL or L1 or L2)?
Replace reactor.
Inadequate length and thickness of
welding cable.
See table 2 for correct welding cable.
Layer short-circuit in armature
winding?
Replace armature.
Defective wiring?
Repair wiring.
Defective selector switch?
Replace S1 switch.
Defective circuit breaker?
Replace circuit breaker.
Layer short-circuit in armature winding
Replace armature.
(AC side)?
Defective wiring?
Repair wiring.
Defective field controller?
Replace 'Field Controller'.
Defective engine regulator?
Replace regulator.
Defective wiring?
Repair wiring.
Defective ignition switch?
Replace ignition switch.
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 41
EXPLANATION OF CODE IN REMARKS COLUMN
The following section explains the different symbols and
remarks used in the Parts section of this manual. Use the
help numbers found on the back page of the manual if there
are any questions.
NOTICE
The contents and part numbers listed in the parts
section are subject to change without notice. Multiquip
does not guarantee the availability of the parts listed.
SAMPLE PARTS LIST
NO.
1
2%
2%
3
4
PART NO. PART NAME
QTY. REMARKS
12345
BOLT......................1 .....INCLUDES ITEMS W/%
WASHER, 1/4 IN............NOT SOLD SEPARATELY
12347
WASHER, 3/8 IN....1 .....MQ-45T ONLY
12348
HOSE ..................A/R ...MAKE LOCALLY
12349
BEARING ..............1 .....S/N 2345B AND ABOVE
NO. Column
QTY. Column
Numbers Used — Item quantity can be indicated by a
number, a blank entry, or A/R.
A/R (As Required) is generally used for hoses or other
parts that are sold in bulk and cut to length.
A blank entry generally indicates that the item is not sold
separately. Other entries will be clarified in the “Remarks”
Column.
REMARKS Column
Some of the most common notes found in the “Remarks”
Column are listed below. Other additional notes needed
to describe the item can also be shown.
Assembly/Kit — All items on the parts list with the
same unique symbol will be included when this item is
purchased.
Unique Symbols — All items with same unique
symbol
Indicated by:
“INCLUDES ITEMS W/(unique symbol)”
(@, #, +, %, or >) in the number column belong to the
same assembly or kit, which is indicated by a note in the
“Remarks” column.
Serial Number Break — Used to list an effective serial
number range where a particular part is used.
Duplicate Item Numbers — Duplicate numbers indicate
multiple part numbers, which are in effect for the same
general item, such as different size saw blade guards in
use or a part that has been updated on newer versions
of the same machine.
NOTICE
When ordering a part that has more than one item
number listed, check the remarks column for help in
determining the proper part to order.
PART NO. Column
Numbers Used — Part numbers can be indicated by a
number, a blank entry, or TBD.
TBD (To Be Determined) is generally used to show a
part that has not been assigned a formal part number
at the time of publication.
A blank entry generally indicates that the item is not sold
separately or is not sold by Multiquip. Other entries will
be clarified in the “Remarks” Column.
Indicated by:
“S/N XXXXX AND BELOW”
“S/N XXXX AND ABOVE”
“S/N XXXX TO S/N XXX”
Specific Model Number Use — Indicates that the part
is used only with the specific model number or model
number variant listed. It can also be used to show a
part is NOT used on a specific model or model number
variant.
Indicated by:
“XXXXX ONLY”
“NOT USED ON XXXX”
“Make/Obtain Locally” — Indicates that the part can
be purchased at any hardware shop or made out of
available items. Examples include battery cables, shims,
and certain washers and nuts.
“Not Sold Separately” — Indicates that an item cannot
be purchased as a separate item and is either part of an
assembly/kit that can be purchased, or is not available
for sale through Multiquip.
PAGE 42 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300S — SUGGESTED SPARE PARTS
TLW-300SS W/KUBOTA D722EB DIESEL ENGINE 1 TO 3 UNITS
Qty.
P/N
Description
4 ......... 0601820152 ..... CONDENSER
1 ......... 0601821270 ..... TRANSISTOR
2 ......... 0601821391 ..... RECTIFIER
1 ......... 0601840103 ..... KNOB
1 ......... 0601840204 ..... RHEOSTAT
1 ......... 0601800281 ..... AC VOLTMETER
1 ......... 0601808254 ..... CIRCUIT BREAKER
1 ......... 0602100077 ..... STARTER SWITCH
2 ......... 3741055150 ..... KEY, STARTER SWITCH
1 ......... 0601830735 ..... IDLE CONTROL SWITCH
1 ......... 0601812565 ..... RECEPTACLE
1 ......... 0601812597 ..... RECEPTACLE
2 ......... 0801888204 ..... OUTPUT TERMINAL WELDING
1 ......... 0601823857 ..... SLOW DOWN
1 ......... 0602200475 ..... EMERGENCY UNIT
1 ......... 0601820664 ..... AUTOMATIC VOLTAGE REGULATOR
1 ......... 0810105800 ..... FUEL CAP
1 ......... 0602042171 ..... FUEL ELEMENT
1 ......... 0602011088 ..... RADIATOR CAP
1 ......... 0602046374 ..... AIR CLEANER ELEMENT
1 ......... 0602041270 ..... OIL FILTER
1 ......... 8702015603 ..... RADIATOR HOSE (UPPER)
1 ......... 8702015503 ..... RADIATOR HOSE (LOWER)
1 ......... 1920373010 ..... THERMOSTAT
1 ......... 1567673270 ..... THERMOSTAT GASKET
1 ......... 1747297010 ..... V-BELT
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 43
TLW-300SS — GENERATOR ASSY.
GENERATOR ASSY.
PAGE 44 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS — GENERATOR ASSY.
GENERATOR ASSY.
NO.
PART NO.
1
1-1
1-2
1-3
1-4
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
D4110000203
0601820037
0601822638
0071206307
0080000035
0105091025
0042510000
D4111100103
011208025
D4153100102
D4134001203
D4134001213
D4153000202
B0137000003
0017105035
D4153400403
D4131200004
0040012000
031112230
0030012000
D4183200302
0601821391
06018232253
0601821270
0017105016
D4183000102
0601842345
0601820152
D4183301203
D4183300903
D4183301403
D4183301503
0011305100
0601831034
0027103010
011208025
D4153400002
D4153400303
D4153400103
0027105010
012010030
030210250
031110160
8701320004
8701320014
0015083904
0805083904
0207010000
ITEM
QTY.
REMARKS
FIELD ASSY.
RECTIFIER ........................................... 1 ...........S10VB60
SURGE ABSORBER ............................ 1 ...........TNR15G431K
BEARING .............................................. 1 ...........6307DDU
SNAP RING
1
HEX. HEAD BOLT ................................. 4 ...........REPLACES 0010710025
LOCK WASHER
4
FAN
1
HEX. HEAD BOLT ................................. 6 ...........REPLACES 0017108025
END BRACKET
1
ARMATURE ASSY. ................................ 1 ...........UP TO S/N5308736; REPLACES 87013403B
ARMATURE ASSY ................................ 1 ...........FROM S/N5308737
END BRACKET
1
FIELD ASSY. EXCITER
1
HEX. HEAD BOLT
4
GROMMET
2
SET BOLT
4
LOCK WASHER
4
PLAIN WASHER .................................... 4 ...........REPLACES 0041212000
HEX. NUT
4
FIN
1
RECTIFIER ........................................... 2 ...........RM50TCM
RECTIFIER ........................................... 1 ...........FRS300BA50
TRANSISTOR ....................................... 1 ...........SQD300BA60
HEX. HEAD BOLT
10
CONDENSER BRACKET
1
RESISTOR ............................................ 2 ...........RS7B3 32KL
CONDENSER ....................................... 4 ...........CEAUP2C332T2
CONNECTION PLATE
1
CONNECTION PLATE
1
CONNECTION PLATE
1
CONNECTION PLATE
1
HEX. HEAD BOLT ................................. 4 ...........REPLACES 0017105012
TEMPERATURE SWITCH .................... 1 ...........OHD385M
MACHINE SCREW
1
HEX.HEAD BOLT .................................. 4 ...........REPLACES 0017108025
COVER
1
GROMMET
1
GROMMET
1
MACHINE SCREW
4
HEX.HEAD BOLT .................................. 8 ...........REPLACES 0010310030
LOCK WASHER .................................... 8 ...........REPLACES 0042510000
PLAIN WASHER .................................... 8 ...........REPLACES 0041210000
GENERATOR FOOT ............................ 2 ...........UP TO S/N4728027
GENERATOR FOOT ............................ 2 ...........FROM S/N4728028
HEX. HEAD BOLT
8
RUBBER SUSPENSION
2
HEX. NUT
2
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 45
TLW-300SS — CONTROL BOX ASSY.
CONTROL BOX ASSY.
PAGE 46 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS — CONTROL BOX ASSY.
CONTROL BOX ASSY.
NO.
PART NO.
ITEM
QTY.
REMARKS
1
8701827103
CONTROL PANEL ...................................... 1 ......... S/N5300001 TO S/N5308736
8701827113
CONTROL PANEL ...................................... 1 ......... S/N5308737~
2
0021506030
MACHINE SCREW
4
3
0601840204
RHEOSTAT (DC REGULATOR) .................. 1 ......... RA25YN20SB100L
4
0601840103
KNOB
5
0023304008
SET SCREW
2
6
0601800281
AC VOLTMETER ........................................ 1 ......... SCF5A 0~150V, 0~300V
7
0601808254
CIRCUIT BREAKER .................................. 1 ......... XE50NS 42A
8
0021004075
MACHINE SCREW
2
0038704000
HEX. NUT
2
0040004000
LOCK WASHER
2
031104080
PLAIN WASHER ........................................ 2 ......... REPLACES 0041204000
9
0601830735
SWITCH IDLE CONTROL .......................... 1 ......... ET110A12
10
3741059110
STARTER SWITCH .................................... 1 ......... REPLACES 0602100077
11
0601810523
INDICATOR ASSY. ..................................... 1 ......... PLB128Q
0601810207
BULB
4
12
0601800680
HOUR METER ........................................... 1 ......... 15113
13
0027103512
MACHINE SCREW
2
0030003500
HEX. NUT
2
0040403500
WASHER
2
14
0601811033
RECEPTACLE ............................................ 1 ......... L6-30R
15
0601811034
RECEPTACLE ............................................ 1 ......... CS6369; REPLACES 0601812565
16
0601811031
RECEPTACLE ............................................ 1 ......... L530R
17
0601812597
RECEPTACLE ............................................ 1 ......... 520R
18
0027104016
MACHINE SCREW
8
0038704000
HEX. NUT
8
19
0601815109
GROUND TERMINAL ................................. 1 ......... T381
20
0801888204
OUTPUT TERMINAL, WELDING
2
21
0801840104
INSULATOR WASHER
2
22
0801840004
INSULATOR WASHER
2
23
6109170
SET WASHER, OUTPUT TERMINAL ........ 2 ......... REPLACES 0801841204
24
0000000002
WING NUT ................................................ 2 ......... REPLACES 0801884004
25
0041412000
PLAIN WASHER
2
26
039312000
HEX. NUT .................................................. 4 ......... REPLACES 0039512000
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 47
TLW-300SS — CONTROL BOX ASSY.
CONTROL BOX ASSY.
PAGE 48 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS — CONTROL BOX ASSY.
CONTROL BOX ASSY.
NO.
PART NO.
27
0040012000
28
0042712000
29
8701868403
8701869304
30
0821800014
31
0805588004
32
011206020
33
0017106016
34
0601815731
35
0027105020
36
0601804211
37
0027104016
38
0601823857
39
0017105016
40
0601806422
41
0601806421
42
0601806420
43
0027103006
ITEM
QTY.
REMARKS
LOCK WASHER
4
PLAIN WASHER
6
COVER, OUTPUT TERMINAL
1
RUBBER SHEET
1
COLLAR
2
RUBBER WASHER
1
HEX. HEAD BOLT ...................................... 2 ......... REPLACES 0017106020
HEX. HEAD BOLT
2
TERMINAL BOARD ................................... 1 ......... KT304P
MACHINE SCREW
2
CURRENT TRANSFORMER ...................... 1 ......... MCT100Y
MACHINE SCREW
2
SLOW DOWN ............................................ 1 ......... NC73
HEX. HEAD BOLT
2
CIRCUIT PROTECTOR .............................. 1 ......... S/N5308737~
CIRCUIT PROTECTOR .............................. 1 ......... S/N5308737~
CIRCUIT PROTECTOR .............................. 1 ......... S/N5308737~
MACHINE SCREW .................................... 6 ......... S/N5308737~
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 49
TLW-300SS —CONTROL PARTS ASSY. (PART 1)
CONTROL PARTS ASSY. (PART 1)
UP TO S/N535308736
PAGE 50 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS —CONTROL PARTS ASSY. (PART 1)
CONTROL PARTS ASSY. (PART 1)
NO.
PART NO.
ITEM
QTY.
REMARKS
1
0601815422
TERMINAL BOARD ....................... 1 ........... KT208P; REPLACES 0601815422
2
0027104020
MACHINE SCREW
2
3
8701899004
FUSE BOX ..................................... 1 ........... FB6PS
0601806642
FUSE ............................................. 4 ........... 5A
0601806643
FUSE ............................................. 2 ........... 15A
0601806644
FUSE ............................................. 2 ........... 30A
4
0017105016
HEX. HEAD BOLT
2
5
0601806640
FUSE ............................................. 1 ........... 65A
6
8702210004
BRACKET, ELECTRIC PARTS
1
7
0017106016
HEX. HEAD BOLT
2
8
1747260600
EMERGENCY UNIT ....................... 1 ........... REPLACES 0602200475
9
0027105020
MACHINE SCREW
4
10
1569465990
LAMP TIMER ................................. 1 ........... REPLACES 0602201273
11
0027105016
MACHINE SCREW
1
12
8702240004
COVER, ELECTRIC PARTS
1
13
0601823204
RECTIFIER .................................... 1 ........... S5VB60
14
0027106016
MACHINE SCREW
1
15
0601842349
RESISTOR ..................................... 1 ........... GG20W 35L
16
0027104012
MACHINE SCREW
2
17
0017105016
HEX. HEAD BOLT
2
18
8701832003
BRACKET, ELECTRIC PARTS ..... 1 ........... UP TO S/N5308736
D4485500003 BRACKET, ELECTRIC PARTS ..... 1 ........... FROM S/N5308737~
19
0017106016
HEX. HEAD BOLT
4
20
8701836004
RESISTOR ..................................... 1 ........... GG40W 1.2OHM
21
0027104012
MACHINE SCREW
2
22
0601840203
RHEOSTAT ................................... 1 ........... RA30YN20SB 3KOHM
23
0601823331
CONTROL UNIT, TRANSISTOR .... 1 ........... WC20
24
0027105016
MACHINE SCREW
4
25
0601850219
GROMMET .................................... 1 ........... C30NG79Q
26
D4266700004 SET BOARD, SHUNT
1
27
D4266600504 SHUNT
1
28
0019012080
HEX. HEAD BOLT
2
29
0039312000
HEX. NUT .....................................12 ........... REPLACES 0039512000
30
0042212000
LOCK WASHER
6
31
0041412000
PLAIN WASHER
12
32
0019005016
HEX. HEAD BOLT
2
33
0039505000
HEX. NUT
4
34
0042205000
LOCK WASHER
2
35
0041405000
PLAIN WASHER
2
36
0017106020
HEX. HEAD BOLT
2
37
8701832404
COVER, SHUNT
1
38
0017106016
HEX. HEAD BOLT
2
39
D4485400004 COVER, RHEOSTAT ..................... 1 ........... UP TO S/N5308737
40
0017105016
HEX. HEAD BOLT ......................... 2 ........... UP TO S/N5308737
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 51
TLW-300SS —CONTROL PARTS ASSY. (PART 2)
CONTROL PARTS ASSY. (PART 2)
PAGE 52 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS —CONTROL PARTS ASSY. (PART 2)
CONTROL PARTS ASSY. (PART 2)
NO.
PART NO.
ITEM
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
8701832304
011008020
0601820664
0017105016
D4263500203
8705146004
0207006000
0017106016
16226361032
8702631004
011606025
020106050
0207006000
8702151104
8702151004
1552154004
0031008000
0039308000
031108160
0605010503
952404470
505015300
QTY.
REMARKS
BRACKET, AVR
1
HEX. HEAD BOLT .............................. 2 ........ REPLACES 0017108020
AUTOMATIC VOLTAGE REGULATOR 1 ........ AN5W201
HEX. HEAD BOLT
4
DC REACTOR
2
REACTOR BRACKET
1
HEX. NUT
5
HEX. HEAD BOLT
5
ROTARY SOLENOID .......................... 1 ........ REPLACES 1620150404
ARMATURE SOLENOID
1
HEX. HEAD BOLT .............................. 1 ........ REPLACES 0010006025
HEX. NUT .......................................... 1 ........ REPLACES 0030006000
HEX. NUT
2
GOVERNOR ROD
1
GOVERNOR ROD
1
SCREW JOINT
1
HEX. NUT
1
HEX. NUT .......................................... 1 ........ REPLACES 0036508000
PLAIN WASHER ................................ 1 ........ REPLACES 0041208000
SNAP PIN
1
PLAIN WASHER ................................ 1 ........ REPLACES 0041206000
SNAP PIN .......................................... 1 ........ REPLACES 0605010502
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 53
TLW-300SS — ENGINE AND RADIATOR ASSY.
ENGINE AND RADIATOR ASSY.
PAGE 54 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS — ENGINE AND RADIATOR ASSY.
ENGINE AND RADIATOR ASSY.
NO.
PART NO.
ITEM
1
2
2-1
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
8700150104
8700150114
0602011955
0602011088
8702014004
0605000460
8702015603
8702015503
0605515113
0605515110
0605515090
1558911010
7000011221
1538111250
011208030
020108060
8702031004
011008020
8702037003
7812036404
0605515006
0602014302
7000015241
8705112004
8705112104
8705112104
8705112004
0012410020
0805083904
0207010000
1622014103
1502025103C
0802011104
0150000018
0017106016
0199900550
0199900620
0605515094
0192200480
0605515004
0605515003
0802081403
0802081104
8702082004
0017106025
0017106016
0199900340
7222016304
0605515094
QTY.
REMARKS
ENGINE, KUBOTA D722B1 ............... 1 .............UP TO S/N4728027
ENGINE, KUBOTA D722B2 ............... 1 .............FROM S/N4728028~
RADIATOR .......................................... 1 .............8706010000
CAP, RADIATOR ................................ 1 .............R912010700
RUBBER MOUNT
2
RUBBER MOUNT
2
RADIATOR HOSE
1
RADIATOR HOSE
1
HOSE BAND
2
HOSE BAND
1
HOSE BAND
1
AIR CLEANER ..................................... 1 .............REPLACES 0602046265
ELEMENT, AIR CLEANER ................. 1 .............REPLACES 0602046374
BAND, AIR CLEANER ......................... 1 .............REPLACES 0602040573
HEX. HEAD BOLT ............................... 1 .............REPLACES 0017108030
HEX. NUT ............................................ 1 .............REPLACES 0207008000
BRACKET, AIR CLEANER
1
HEX. HEAD BOLT ............................... 4 .............REPLACES 0017108020
HOSE, AIR CLEANER
1
HOSE, AIR CLEANER
1
HOSE BAND
1
HOSE BAND ....................................... 2 .............REPLACES 0605515021
CARTRIDGE, OIL FILTER ................. 1 .............REPLACES 0602041270
ENGINE FOOT ................................... 1 .............UP TO S/N4728027
ENGINE FOOT ................................... 1 .............FROM S/N4728028~
ENGINE FOOT ................................... 1 .............UP TO S/N5728027
ENGINE FOOT ................................... 1 .............FROM S/N4728028~
HEX. HEAD BOLT
8
RUBBER SUSPENSION
2
HEX. NUT
2
DRAIN JOINT, WATER
1
DRAIN JOINT, OIL
1
PLUG
2
O RING
2
HEX. HEAD BOLT
4
DRAIN HOSE
1
DRAIN HOSE
1
HOSE BAND
4
DRAIN HOSE
1
HOSE BAND
1
HOSE BAND
1
RESERVE TANK
1
CAP, RESERVE TANK
1
BRACKET, RESERVE TANK
1
HEX. HEAD BOLT
1
HEX. HEAD BOLT
2
HOSE
1
HOSE
1
HOSE BAND
3
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 55
TLW-300SS —BATTERY ASSY.
BATTERY ASSY.
PAGE 56 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS —BATTERY ASSY.
BATTERY ASSY.
NO.
PART NO.
1
0169105524
2
3312251104
3
8702250004
4
1742251004
5
0037806000
6
0040000600
7
952404470
8
9
10
0602220310
11
0602220311
12
0845040414
13
0080200005
ITEM
QTY.
REMARKS
BATTERY ..................................... 1 ............ 55B24L
BATTERY SHEET
1
BATTERY BAND
1
BATTERY BOLT
2
WING NUT
2
LOCK WASHER
2
PLAIN WASHER ........................... 2 ............ REPLACES 0041206000
BATTERY CABLE ........................ 1 ............ MAKE LOCALLY
BATERY CABLE ........................... 1 ............ MAKE LOCALLY
TERMINAL ASSY. ........................ 1 ............ NO9P
TERMINAL ASSY. ........................ 1 ............ NO9N
TERMINAL CAP ........................... 1 ............ TC7R; REPLACES 0602220600
SNAP RING
1
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 57
TLW-300SS —MUFFLER ASSY.
MUFFLER ASSY.
PAGE 58 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS —MUFFLER ASSY.
MUFFLER ASSY.
NO.
PART NO.
1
8702310203
8702310213
2
011008020
3
87023300003
4
1526312370
5
1502336004
6
020108060
7
011208035
8
0130012000
ITEM
QTY.
REMARKS
MUFFLER ..................................... 1 ............ UP TO S/N4728027
MUFFLER ..................................... 1 ............ FROM S/N4728028~
HEX. HEAD BOLT ........................ 4 ............ REPLACES 0017108020
EXHAUST PIPE
1
GASKET ....................................... 1 ............ REPLACES 0602320071
GASKET
1
HEX. NUT ..................................... 4 ............ REPLACES 0207208000
HEX. HEAD BOLT ........................ 2 ............ REPLACES 0017108035
ELBOW JOINT, 1 1/4
1
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 59
TLW-300SS —FUEL TANK ASSY.
FUEL TANK ASSY.
UP TO S/N4728027
PAGE 60 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS —FUEL TANK ASSY.
FUEL TANK ASSY.
NO.
PART NO.
1
8705500203
8705500213
0810105800
0810105900
2
8705525103
3
8705526003
4
8705526204
5
011208025
6
011008020
7
7812014003
8
0802011104
9
0150000018
10
0017106016
11
0199900800
12
0605515094
13
0264200750
14
0605515005
15
7815511203
16
0028104012
17
1704143013
1523143560
18
8705546004
1332037104
19
0017108065
20
011008020
012210020
21
1510142570
22
0966180350
23
1461142123
24
0966140300
25
096614170
26
0966140100
27
1624142750
28
1624142320
29
1615511204
ITEM
QTY.
REMARKS
FUEL TANK .................................... 1 ........... UP TO S/N4728027
FUEL TANK .................................... 1 ........... FROM S/N4728028~
CAP, FUEL TANK
1
FUEL FILTER
1
BRACKET, FUEL TANK
1
BRACKET, FUEL TANK
1
BRACKET, FUEL TANK
1
HEX. HEAD BOLT .......................... 2 ........... REPLACES 0017108025
HEX. HEAD BOLT .......................... 6 ........... REPLACES 0017108020
DRAIN JOINT
1
PLUG
1
O RING
1
HEX. HEAD BOLT
2
DRAIN HOSE
1
HOSE BAND
2
HOSE, FUEL GAUGE
1
HOSE BAND
2
BRACKET, FUEL GAUGE
1
MACHINE SCREW
2
FUEL FILTER ................................. 1 ........... REPLACES 0602042097
ELEMENT, FUEL FILTER .............. 1 ........... REPLACES 0602042171
BRACKET, FUEL FILTER .............. 1 ........... UP TO S/N4728027
BRACKET, FUEL FILTER .............. 1 ........... FROM S/N4728028~
HEX. HEAD BOLT
1
HEX. HEAD BOLT .......................... 2 ........... UP TO S/N5308736; REPLACES 0017108020
HEX. HEAD BOLT .......................... 2 ........... FROM S/N5308737~; REPLACES 0017110020
T JOINT .......................................... 1 ........... REPLACES 0603306695
SUCTION HOSE ............................. 1 ........... REPLACES 0605513153
SUCTION HOSE ............................. 1 ........... REPLACES 0605513089
RETURN HOSE .............................. 1 ........... REPLACES 0605514041
RETURN HOSE .............................. 1 ........... REPLACES 0605514044
RETURN HOSE .............................. 1 ........... REPLACES 0605514042
HOSE BAND ................................... 4 ........... REPLACES 0605515186
HOSE BAND ................................... 6 ........... REPLACES 0605515187
RUBBER SEAL
1
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 61
TLW-300SS —ENCLOSURE ASSY.
ENCLOSURE ASSY.
PAGE 62 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS —ENCLOSURE ASSY.
ENCLOSURE ASSY.
NO.
PART NO.
1
8705110202
8705119803
8705110212
2
8705110704
3
0017106016
4
8705118004
5
0017106016
6
8705119703
8705119904
7
0017106016
8
8705181303
9
8705181403
10
0017106016
11
8705120102
8705126112
8705129004A
8705129404A
12
0601850239
13
8705129404A
14
8705125004
8705129204
15
0017106016
16
8705127004
17
0017106016
18
011008020
19
8705121102
8705129503
8705121112
20
0017106016
21
0017108020
22
8705127503
23
0017106016
24
8705132103
25
8705132203
8705132213
ITEM
QTY.
REMARKS
BASE ............................................. 1 ........... UP TO S/N4728027
LINING
1
BASE ............................................. 1 ........... FROM S/N4728028~
FLOOR PANEL
1
HEX. HEAD BOLT
4
PANEL
1
HEX. HEAD BOLT
4
DUCT
1
LINING
1
HEX. HEAD BOLT
2
SPLASHER PANEL
1
SPLASHER PANEL
1
HEX. HEAD BOLT
10
FRONT FRAME ............................. 1 ........... UP TO S/N4728027
FRONT FRAME ............................. 1 ........... FROM S/N4728028~
LINING ........................................... 1 ........... REPLACES 8705129004
LINING
1
GROMMET
2
GROMMET .................................... 2 ........... REPLACES 0601850251
DUCT COVER
1
LINING
1
HEX. HEAD BOLT
2
GUIDE, DRAIN HOSE
1
HEX. HEAD BOLT
2
HEX. HEAD BOLT .......................... 4 ........... REPLACES 0017108020
FRONT FRAME ............................. 1 ........... UP TO S/N4728027
LINING
1
FRONT FRAME ............................. 1 ........... FROM S/N4728028~
HEX. HEAD BOLT
3
HEX. HEAD BOLT
4
FAN GUARD
1
HEX. HEAD BOLT
4
HANGER
1
HANGER ........................................ 1 ........... UP TO S/N4728027
HANGER ........................................ 1 ........... FROM S/N4728028~
THE PART NUMBER SHOWN IS TEAL. ADD THE
FOLLOWING LETTERS AFTER THE PART NUMBER
WHEN ORDERING ANY PAINTED PANEL TO INDICATE
COLOR OF UNIT:
MQSK-SCARLET/RED
MQW - WHITE
THE SERIAL NUMBER MAY BE REQUIRED.
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 63
TLW-300SS — ENCLOSURE ASSY.
ENCLOSURE ASSY.
PAGE 64 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS — ENCLOSURE ASSY.
ENCLOSURE ASSY.
NO.
PART NO.
26
012212030
27
8705142202
8705142212
28
011008020
29
8704144004
8705149004
30
0017106016
31
8705161102
8705161112
8705169104
32
0017106016
0017106016
33
1625165103
D4425200104
34
8705145503
35
8705171203
8705179304
36
0605010230
37
0021505016
38
0810014704
39
0080200004
40
1995186004
41
7835088004
42
0017108020
ITEM
QTY.
REMARKS
HEX. HEAD BOLT .......................... 8 ........... REPLACES 0017112030
REAR FRAME ............................... 1 ........... UP TO S/N5308736
REAR FRAME ............................... 1 ........... FROM S/N5308737~
HEX. HEAD BOLT .......................... 5 ........... REPLACES 0017108020
COVER, REAR FRAME
1
LINING
1
HEX. HEAD BOLT
7
ROOF PANEL ................................ 1 ........... UP TO S/N5308736
ROOF PANEL ................................ 1 ........... FROM S/N5308737~
LINING
1
HEX. HEAD BOLT .........................15 ........... UP TO S/N5308736
HEX. HEAD BOLT .........................17 ........... FROM S/N5308737~
FILLER COVER ............................. 1 ........... UP TO S/N5308736
COVER, RADIATOR CAP .............. 1 ........... FROM S/N5308737~
DOOR, REAR FRAME
1
SIDE DOOR
2
LINING
2
DOOR HANDLE
2
MACHINE SCREW
8
PIN
6
SNAP RING
6
DOOR STAY
2
COLLAR
2
HEX. HEAD BOLT
2
THE PART NUMBER SHOWN IS TEAL. ADD THE
FOLLOWING LETTERS AFTER THE PART NUMBER
WHEN ORDERING ANY PAINTED PANEL TO INDICATE
COLOR OF UNIT:
MQSK-SCARLET/RED
MQW - WHITE
THE SERIAL NUMBER MAY BE REQUIRED.
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 65
TLW-300SS —RUBBER SEAL ASSY.
RUBBER SEAL ASSY.
PAGE 66 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS —RUBBER SEAL ASSY.
RUBBER SEAL ASSY.
NO.
PART NO.
43
0229200630
44
8705940104
45
0220302250
46
8705940204
47
8705910004
48
0229200240
49
0229200585
50
0026900610
ITEM
RUBBER SEAL
RUBBER SEAL
RUBBER SEAL
RUBBER SEAL
RUBBER SEAL
RUBBER SEAL
RUBBER SEAL
RUBBER SEAL
QTY.
1
2
2
8
1
2
2
1
REMARKS
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 67
TLW-300SS —DECALS
DECAL ASSY.
PAGE 68 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
TLW-300SS —DECALS
DECAL ASSY.
NO.
PART NO.
1
8700502302
8700502312
2
0800690804
3
1630645004
4
1630647004
5
1630610404
6
1630680004
7
1630610504
8
6360610604
8700611804
9
0800689404
10
0800689504
11
6390671104
12
7810680104
13
7810680204
14
1980680004
1630680104
15
7670624004
16
8700611504
8700611524
17
8700620103
8700620113
18
8700611603
19
0820610404
20
0820650604
21
8700615204
22
8700625504
23
8700630303
D4562000502
24
8700630403
25
8700630803
D2562200104
26
8700632202
D4562100203
27
8700631204
28
8700631404
29
8700632302
D4562100303
30
8700631304
31
8700631504
32
0600501103
33
8700611904
34
0800628504
35
D9512100203
36
DCL160
ITEM
QTY.
REMARKS
PLATE; MAIN NAME PLATE;N5608 .................... 1 ......... UP TO S/N5308736
PLATE; MAIN NAME PLATE;N5608A .................. 1 ......... FROM S/N5308737~
DECAL; WELDING OUTPUT TERMINAL ............. 1 ......... S1238
DECAL; OIL DRAIN ............................................. 1 ......... S1403
DECAL; COOLANT DRAIN .................................. 1 ......... S1404
DECAL; CAUTION, FUEL FILTER ....................... 1 ......... S1406
DECAL; USE #2 DIESEL FUEL ONLY ................. 1 ......... S1408
DECAL; CAUTION, DOOR ................................... 2 ......... S1409
DECAL; WARNING, EXHAUST GAS; S1948 ....... 1 ......... UP TO S/N4728027
DECAL; WARNING, EXHAUST GAS; S4984 ....... 1 ......... FROM S/N4728028~
DECAL; BATTERY CABLE (+) ............................. 1 ......... S2090
DECAL; BATTERY CABLE (-) .............................. 1 ......... S2091
DECAL; IMPORTANT ‘CHECK DAILY’ ................. 1 ......... S2377
DECAL; FUEL DRAIN .......................................... 1 ......... S3060
DECAL; COOLING WATER .................................. 1 ......... S3061
DECAL; FUEL COCK; S3704 ............................... 1 ......... UP TO S/N5308736
DECAL; FUEL COCK; S1407 ............................... 1 ......... FROM S/N5308737
DECAL; GROUND FOR GFCI .............................. 1 ......... S3821
DECAL; CAUTION, OIL REFUEL;S4926A ........... 1 ......... UP TO S/N5308736
DECAL; CAUTION, OIL REFUEL;S4929B ........... 1 ......... FROM S/N5308737~
DECAL; AC POWER OUTPUT; S4935 ................ 1 ......... UP TO S/N5308736
DECAL; AC POWER OUTPUT; S4935A .............. 1 ......... FROM S/N5308737~
DECAL; OPERATING PROCEDURE ................... 1 ......... S4937
DECAL; WARNING, GENERATOR ....................... 1 ......... S3627
DECAL; CAUTION, BATTERY .............................. 1 ......... STCL78(YUASA)
DECAL; FUEL GAUGE ......................................... 1 ......... S4638A
DECAL; FUSE BOX ............................................. 1 ......... S4936
DECAL; STICKER; S4934 .................................... 1 ......... UP TO S/N5308736
DECAL; STICKER; D462000050 .......................... 1 ......... FROM S/N5308737~
DECAL; STICKER; S4934 .................................... 1 ......... UP TO S/N5308736
DECAL; STICKER; S4931 .................................... 1 ......... UP TO S/N5308736
DECAL; STICKER MQ; D26220010 ..................... 3 ......... FROM S/N5308737~
DECAL; STRIPE; S4929 ...................................... 1 ......... UP TO S/N5308736
DECAL;(A) STRIPE; S46210020 .......................... 1 ......... FROM S/N5308737~
DECAL; STRIPE; S4626A .................................... 1 ......... UP TO S/N5308736
DECAL; STRIPE; S4628 ...................................... 1 ......... UP TO S/N5308736
DECAL; STRIPE; S4930 ...................................... 1 ......... UP TO S/N5308736
DECAL;(B) STRIPE; D43210030 .......................... 1 ......... FROM S/N5308737~
DECAL; STRIPE; S4627A .................................... 1 ......... FROM S/N5308736
DECAL; STRIPE; S4629 ...................................... 1 ......... FROM S/N5308736
DECAL; RADIATOR CAP ..................................... 1 ......... (CALSONIC)
DECAL; DANGER, ELECTRICAL SHOCK; S4985 1 ......... FROM S/N4728028
DECAL; GROUND; S1123 .................................... 1 ......... FROM S/N5308737~
DECAL; WARNING (ARC); B91210020 ................. 1 ......... FROM S/N5308737~
DECAL; PROPOSITION 65 WARNING ................ 1 ......... REPLACES D9522100204
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 69
KUBOTA D722EB —CRANKCASE ASSY.
CRANKCASE ASSY.
PAGE 70 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —CRANKCASE ASSY.
CRANKCASE ASSY.
NO.
PART NO.
010
1687301010
020* 1685196260
030* 1685193270
040* 1545196270
050* 1526196010
060* 1552196020
070* 1552196030
080* 1526196160
090* 0501200508
100* 0501200814
110* 1522133650
120* 1523133960
130* 1733159190
140* 1685116210
150
1522133700
160
1584773130
170
1685135010
180
1586235152
190
1584191050
200
1584135660
210
0571200408
220
0278350100
230
1522139013
ITEM
QTY.
REMARKS
COMP. CRANKCASE ..................... 1 ........... INCLUDES ITEMS W/*
CAP, SEALING
3
CAP, SEALING
5
CAP, SEALING
2
PLUG
5
PLUG
3
PLUG
1
PLUG
1
PIN, STRAIGHT
2
PIN, STRAIGHT
2
PIN, PIPE
1
PIN, PIPE
2
PIN, PIPE
2
COVER, FUEL CAMSHAFT
1
O RING
1
JOINT, DRAIN PIPE
1
OIL PUMP ASSY.
1
OIL PUMP GASKET
1
BOLT
3
OIL PUMP DRIVE GEAR
1
FEATHER KEY
1
FLANGE NUT
1
OIL SWITCH
1
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 71
KUBOTA D722EB —OIL PAN ASSY.
OIL PAN ASSY.
PAGE 72 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —OIL PAN ASSY.
OIL PAN ASSY.
NO.
PART NO.
010
1747601500
020
6721176180
030
0102350612
040
1586201620
050
1685132110
060
0481100160
070
0112360814
ITEM
COMP. OIL PAN
PLUG
BOLT
GASKET, OIL PAN
OIL FILTER
O RING
BOLT
QTY.
1
1
18
1
1
1
1
REMARKS
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 73
KUBOTA D722EB —CYLINDER HEAD ASSY.
CYLINDER HEAD ASSY.
PAGE 74 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —CYLINDER HEAD ASSY.
CYLINDER HEAD ASSY.
NO.
PART NO.
ITEM
QTY.
REMARKS
010
1584101750
ENGINE HOOK
2
020
0112360814
BOLT
2
030
1687303042
COMP. CYLINDER HEAD ............. 1 ........... INCLUDES ITEMS W/*
040* 1532196260
SEALING CAP
1
050* 1526103370
SEALING CAP
2
060* 1526196010
PLUG
1
070* 1584113540
INLET VALVE GUIDE
3
080* 1584113560
EXHAUST VALVE GUIDE
3
090* 1584196020
PLUG
1
100
1460103450
CYLINDER HEAD BOLT
14
110
1687103310
CYLINDER HEAD GASKET
1
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 75
KUBOTA D722EB —GEAR CASE ASSY.
GEAR CASE ASSY.
PAGE 76 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —GEAR CASE ASSY.
GEAR
NO.
010
020*
030*
040
050
060
070
080
090
100
110
120
130
140
150
160
170
180
190
200
210
220
230
240
CASE ASSY.
PART NO.
1687504024
1685196010
1584156280
1524132290
1584194010
1685136950
1584136930
0771503211
1586204170
0102350618
0102360650
1584191010
0102360670
0102350675
0481106130
1587704140
1585233140
0481150300
1946183340
1946288130
1522188210
025650060
0451260060
7000015241
ITEM
QTY.
REMARKS
COMP. GEAR CASE ..................... 1 ........... INCLUDES ITEMS W/*
PLUG
2
START SPRING PIN
1
PIPE JOINT
1
PLAIN WASHER
1
SPRING
1
VALVE SEAT
1
BALL
1
GEAR CASE GASKET .................. 1 ........... REPLACES 1586204170
BOLT
1
BOLT
8
BOLT
5
BOLT
1
BOLT
1
O RING
3
OIL SEAL
1
OIL FILLER PLUG
1
O RING
1
COVER
1
H/M GEARCASE GASKET
1
STUD
3
NUT
3
LOCK WASHER
3
OIL FILTER CARTRIDGE .............. 1 ........... REPLACES 1585399170
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 77
KUBOTA D722EB —AIR CLEANER ASSY.
AIR CLEANER ASSY.
PAGE 78 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —AIR CLEANER ASSY.
AIR CLEANER ASSY.
NO.
PART NO.
ITEM
QTY.
REMARKS
010
1558911010
AIR CLEANER ASSY. .................... 1 ........... INCLUDES ITEMS W/*
REPLACES 1556211010
020* 1554511150
AIR CLEANER BODY
1
030* 1558911160
AIR CLEANER COVER
1
040* 1522111410
BAFFLE COVER
1
050* 1522192620
WING BOLT
1
060* 7000011221
CLEANER ELEMENT ASSY. ......... 1 ........... INCLUDES ITEMS W/#
REPLACES 1556211080
070*# 1522787480
A/C ELEMENT LABEL
1
080* 1522194430
RUBBER WASHER
1
090
1522187450
AIR CLEANER LABEL
1
100
1538111250
AIR CLEANER BAND
1
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 79
KUBOTA D722EB —INLET MANIFOLD ASSY.
INLET MANIFOLD ASSY.
PAGE 80 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —INLET MANIFOLD ASSY.
INLET MANIFOLD ASSY.
NO.
PART NO.
ITEM
010
1747211770
INLET MANIFOLD ASSY.
020
1733173342
WATER RETURN PIPE
030
1586111820
INLET MANIFOLD GASKET
040
0102350618
BOLT
050
0102350645
BOLT
QTY.
1
1
1
2
3
REMARKS
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 81
KUBOTA D722EB —EXHAUST MANIFOLD ASSY.
EXHAUST MANIFOLD ASSY.
PAGE 82 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —EXHAUST MANIFOLD ASSY.
EXHAUST MANIFOLD ASSY.
NO.
PART NO.
ITEM
010
1902412314
EXHAUST MANIFOLD
020
1586212350
GASKET
030
0175950616
UBS BOLT
040
0151350618
STUD
050
1569491490
STUD
060
0275650060
UBS NUT
070
0151350822
STUD
QTY.
1
1
3
1
2
3
4
REMARKS
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 83
KUBOTA D722EB —VALVE AND ROCKER ARM ASSY.
VALVE AND ROCKER ARM ASSY.
PAGE 84 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —VALVE AND ROCKER ARM ASSY.
VALVE AND ROCKER ARM ASSY.
NO.
PART NO.
ITEM
QTY.
REMARKS
010
1460113110
INLET VALVE
3
020
1460113120
EXHAUST VALVE
3
030
1460113240
VALVE SPRING
6
040
1460113330
RETAINER SPRING
6
050
1460113360
VALVE SPRING COLLET ............... 6 ........... SET
060
1685113280
VALVE CAP
6
070
1142013150
VALVE STEM SEAL
6
080
1586114260
ROCKER ARM SHAFT
1
090
1687114430
WASHER
6
100
1584194020
PLAIN WASHER
2
110
0102350610
BOLT
2
120
1584114350
ROCKER ARM BRACKET
3
130
1460114410
STUD
3
140
0205650060
NUT
3
150
0401250060
PLAIN WASHER
3
160
0451260060
LOCK WASHER
3
170
1460114420
ROCKER ARM SET SCREW
1
180
1460114310
ROCKER ARM SPRING
2
190
1584114030
ROCKER ARM ASSY. .................... 6 ........... INCLUDES ITEMS W/*
200* 1584114230
ADJUSTING SCREW
6
210* 1460114240
NUT
6
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 85
KUBOTA D722EB —HEAD COVER ASSY.
HEAD COVER ASSY.
PAGE 86 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —HEAD COVER ASSY.
HEAD COVER ASSY.
NO.
PART NO.
010
1747214500
020* 1686114522
030
1625905020
040
1752405130
050
0102350635
060
1584105670
070
1747214490
080
1584114620
090
1560196650
100
1747205510
110
1624133510
120
1585233140
130
0481150300
140
1668987110
ITEM
QTY.
REMARKS
CYLINDER HEAD COVER ASSY. .. 1 ........... INCLUDES ITEMS W/*
HEAD COVER GASKET ................. 1 .......... REPLACES 1686114520
COMP. BREATHER
1
BREATHER GASKET
2
BOLT
2
BREATHER ELEMENT
1
PLATE
1
CAP NUT
3
GASKET
3
BREATHER PIPE
1
PIPE BAND
2
OIL FILLER PLUG
1
O RING
1
ENGINE NAME PLATE
1
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 87
KUBOTA D722EB —DIPSTICK ASSY.
DIPSTICK ASSY.
PAGE 88 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —DIPSTICK ASSY.
DIPSTICK ASSY.
NO.
PART NO.
010
1747236412
ITEM
OIL GAUGE
QTY.
1
REMARKS
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 89
KUBOTA D722EB---MAIN BEARING CASE ASSY.
MAIN BEARING CASE ASSY.
PAGE 90 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —MAIN BEARING CASE ASSY.
MAIN BEARING CASE ASSY.
NO.
PART NO.
ITEM
QTY.
010
1685104090
MAIN BEARING CASE ASSY.
1
020
1584104540
BEARING CASE BOLT
2
030
1585204360
BEARING CASE GASKET
1
040
1584104810
BEARING CASE COVER
1
050
1921599160
OIL SEAL
1
060
1586204820
BEARING. CASE COVER GASKET 1
070
0102350620
BOLT
8
080
0102350622
BOLT
8
090
1685104040
MAIN BEARING CASE ASSY.
1
100
1584104540
BEARING CASE BOLT
2
110
1686104050
MAIN BEARING CASE ASSY.
1
120
1584104540
BEARING CASE BOLT
2
130
1584104562
BEARING CASE BOLT
2
REMARKS
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 91
KUBOTA D722EB —CAMSHAFT ASSY.
CAMSHAFT ASSY.
PAGE 92 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —CAMSHAFT ASSY.
CAMSHAFT ASSY.
NO.
PART NO.
010
1685115550
020
1685115110
030
1686416010
040# 1552193610
050# 1686416510
060# 0571200518
070# 1584116270
080
0102350612
090* 1587524013
100% 1587524282
110* 1587524370
120* 1587524320
130* 1587524250
140
0102350614
150
1587599340
ITEM
QTY.
REMARKS
TAPPET
6
PUSH ROD
6
CAMSHAFT ASSY. ........................ 1 ........... INCLUDES ITEMS W#
SET SCREW
1
CAM GEAR
1
FEATHER KEY
1
CAMSHAFT STOPPER
1
BOLT
2
IDLE GEAR COMP. ....................... 1 ........... INCLUDES ITEMS W/%
BUSH
1
IDLE GEAR COLLAR
1
SNAP RING
1
IDLE GEAR SHAFT
1
BOLT
3
IDLE SERV GEAR ASSY. .............. 1 ........... INLCUDES ITEMS W/*
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 93
KUBOTA D722EB —PISTON AND CRANKSHAFT ASSY.
PISTON AND CRANKSHAFT ASSY.
PAGE 94 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —PISTON AND CRANKSHAFT ASSY.
PISTON AND CRANKSHAFT ASSY.
NO.
PART NO.
ITEM
QTY.
REMARKS
010
1685121112
PISTON ........................................... 3 ........... STD
010
1685121900
PISTON ........................................... 3 ........... +0.25MM
020
1685121052
PISTON RING ASSY. ..................... 3 ........... STD
020
1685121093
PISTON RING ASSY. ..................... 3 ........... +0.25MM
030
1685121310
PISTON RING
3
040
1526121330
PISTON PIN CIRCULAR CLIP
6
050
1685122010
CONNECTING ROC ASSY. ............ 3 ........... INCLUDES ITEMS W/*
060* 1685121980
PISTON PIN BUSHING
3
070* 1685122140
CONNECTING ROD BOLT
6
080* 1685122320
METAL CRANKPIN M ..................... 3 ........... STD SET
080
1586122970
METAL CRANKPIN ......................... 3 ........... -0.20MM SET
080
1586122980
METAL CRANKPIN ......................... 3 ........... -0.40MM SET
090
1686323010
COMP. CRANKSHAFT .................... 1 ........... INCLUDES ITEMS W#
100# 0771503207
BALL
3
110# 192523280
CRANKSHAFT SLEEVE
1
120
1584124110
CRANK GEAR
1
130
0571200515
FEATHER KEY
1
140
1586123470
METAL, CRANSHAFT ..................... 1 ........... STD
140
1586123910
METAL, CRANKSHAFT .................. 1 ........... -0.20MM
140
1586123920
METAL, CRANKSHAFT .................. 1 ........... -0.40MM
150
1686123490
METAL, CRANKSHAFT M .............. 2 ........... STD SET
150
1586123860
METAL, CRANKSHAFT .................. 2 ........... -0.20MM SET
150
1586123870
METAL, CRANKSHAFT .................. 2 ........... -0.40MM SET
160
1686123480
METAL, CRANKSHAFT M .............. 1 ........... STD SET
160
1569423930
METAL, CRANKSHAFT .................. 1 ........... -0.20MM SET
160
1569423940
METAL, CRANKSHAFT .................. 1 ........... -0.40MM SET
170
1526123530
SIDE METAL ................................... 2 ........... STD
170
1526123950
SIDE METAL ................................... 2 ........... +0.20MM
170
1526123960
SIDE METAL ................................... 2 ........... +0.40MM
180
1526122510
SIDE METAL ................................... 2 ........... STD
180
1526123970
SIDE METAL ................................... 2 ........... +0.20MM
180
1526123980
SIDE METAL ................................... 2 ........... +0.40MM
190
1584123250
COLLAR, CRANKSHAFT
1
200
1588123310
OIL SLINGER
1
210
0481116220
O RING
1
220
1588191030
BOLT
1
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 95
KUBOTA D722EB —FLYWHEEL ASSY.
FLYWHEEL ASSY.
PAGE 96 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —FLYWHEEL ASSY.
FLYWHEEL ASSY.
NO.
PART NO.
010
1587825010
020* 1526263820
030
1553325162
040
1587804610
050
011008020
060
3122014140
070
0115350812
080
0451250080
ITEM
QTY.
REMARKS
COMP. FLYWHEEL .................................. 1 .......... INCLUDES ITEMS W/*
RING GEAR
1
FLYWHEEL BOLT .................................... 5 .......... REPLACES 1553325160
FLYWHEEL HOUSING
1
BOLT ...................................................... 10 .......... REPLACES 0112350822
COVER
1
BOLT
1
LOCK WASHER ....................................... 1 .......... REPLACES 0451260080
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 97
KUBOTA D722EB —FUEL CAMSHAFT ASSY.
FUEL CAMSHAFT ASSY.
PAGE 98 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —FUEL CAMSHAFT ASSY.
FUEL CAMSHAFT ASSY.
NO.
PART NO.
ITEM
QTY.
REMARKS
010
1686116020
FUEL CAMSHAFT ASSY. ............. 1 ........... INCLUDES ITEMS W/*
020* 1587516170
FUEL CAMSHAFT
1
030* 0815306203
BALL BEARING
1
040* 1685151150
INJECTION PUMP GEAR
1
050* 0571200515
FEATHER KEY
1
060* 1584155450
GOVERNOR SLEEVE
1
070* 1584155690
GOVERNOR BALL CASE
1
080* 0771500801
BALL
32
090* 1526155470
GOVERNOR SLEEVE CIR. CLIP 1
100* 0771503217
BALL
8
110
0810306203
BALL BEARING
1
120
0461200170
EXTERNAL CIR. CLIP
1
130
1584116320
FUEL CAMSHAFT STOPPER
1
140
0102350612
BOLT
2
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 99
KUBOTA D722EB —NOZZLE HOLDER COMP. ASSY.
NOZZLE HOLDER COMP. ASSY.
PAGE 100 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —NOZZLE HOLDER COMP. ASSY.
NOZZLE HOLDER COMP. ASSY.
NO.
PART NO.
ITEM
QTY.
REMARKS
010
1600153000
NOZZLE HOLDER ASSY.
3
INLCUDES ITEMS W/*
020* 1584192030
NUT
3
030* 1584153230
ADJUSTING WASHER
3
040* 1584153170
NOZZLE SPRING
3
050* 1584153350
SPACER
3
060* 1584153160
PUSH ROD
3
070* 1685153280
NOZZLE NUT
3
080* 1584194040
WASHER
3
090* 1685153610
NOZZLE PIECE
3
100
1584198100
ADJUSTING WASHER ASSY. ........ 3 ........... OPTION; INCLUDES ITEMS W/#
110# 1584153230
ADJUSTING WASHER .................... 3 ........... 0.900MM
110# 1584198510
ADJUSTING WASHER .................... 3 ........... 0.925MM
110# 1584198520
ADJUSTING WASHER .................... 3 ........... 0.950MM
110# 1584198530
ADJUSTING WASHER .................... 3 ........... 0.975MM
110# 1584198540
ADJUSTING WASHER .................... 3 ........... 1.000MM
110# 1584198550
ADJUSTING WASHER .................... 3 ........... 1.025MM
110# 1584198560
ADJUSTING WASHER .................... 3 ........... 1.050MM
110# 1584198570
ADJUSTING WASHER .................... 3 ........... 1.075MM
110# 1584198580
ADJUSTING WASHER .................... 3 ........... 1.100MM
110# 1584198590
ADJUSTING WASHER .................... 3 ........... 1.125MM
110# 1584198600
ADJUSTING WASHER .................... 3 ........... 1.150MM
110# 1584198610
ADJUSTING WASHER .................... 3 ........... 1.175MM
110# 1584198620
ADJUSTING WASHER .................... 3 ........... 1.200MM
110# 1584198630
ADJUSTING WASHER .................... 3 ........... 1.225MM
110# 1584198640
ADJUSTING WASHER .................... 3 ........... 1.250MM
110# 1584198650
ADJUSTING WASHER .................... 3 ........... 1.275MM
110# 1584198660
ADJUSTING WASHER .................... 3 ........... 1.300MM
110# 1584198670
ADJUSTING WASHER .................... 3 ........... 1.325MM
110# 1584198680
ADJUSTING WASHER .................... 3 ........... 1.350MM
110# 1584198690
ADJUSTING WASHER .................... 3 ........... 1.375MM
110# 1584198700
ADJUSTING WASHER .................... 3 ........... 1.400MM
110# 1584198710
ADJUSTING WASHER .................... 3 ........... 1.425MM
110# 1584198720
ADJUSTING WASHER .................... 3 ........... 1.450MM
110# 1584198730
ADJUSTING WASHER .................... 3 ........... 1.475MM
110# 1584198740
ADJUSTING WASHER .................... 3 ........... 1.500MM
110# 1584198750
ADJUSTING WASHER .................... 3 ........... 1.525MM
110# 1584198760
ADJUSTING WASHER .................... 3 ........... 1.550MM
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 101
KUBOTA D722EB —NOZZLE HOLDER COMP. ASSY.
NOZZLE HOLDER COMP. ASSY.
PAGE 102 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —NOZZLE HOLDER COMP. ASSY.
NOZZLE HOLDER COMP. ASSY.
NO.
PART NO.
ITEM
110#
110#
110#
110#
110#
110#
110#
110#
110#
110#
110#
110#
110#
110#
110#
110#
1584198770
1584198780
1584198790
1584198800
1584198810
1584198820
1584198830
1584198840
1584198850
1584198860
1584198870
1584198880
1584198890
1584198900
1584198910
1584198920
QTY.
REMARKS
ADJUSTING WASHER .................... 3 ........... 1.575MM
ADJUSTING WASHER .................... 3 ........... 1.600MM
ADJUSTING WASHER .................... 3 ........... 1.625MM
ADJUSTING WASHER .................... 3 ........... 1.650MM
ADJUSTING WASHER .................... 3 ........... 1.675MM
ADJUSTING WASHER .................... 3 ........... 1.700MM
ADJUSTING WASHER .................... 3 ........... 1.725MM
ADJUSTING WASHER .................... 3 ........... 1.750MM
ADJUSTING WASHER .................... 3 ........... 1.775MM
ADJUSTING WASHER .................... 3 ........... 1.800MM
ADJUSTING WASHER .................... 3 ........... 1.825MM
ADJUSTING WASHER .................... 3 ........... 1.850MM
ADJUSTING WASHER .................... 3 ........... 1.875MM
ADJUSTING WASHER .................... 3 ........... 1.900MM
ADJUSTING WASHER .................... 3 ........... 1.925MM
ADJUSTING WASHER .................... 3 ........... 1.950MM
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 103
KUBOTA D722EB ---NOZZLE HOLDER GLOW PLUG ASSY.
NOZZLE HOLDER GLOW PLUG ASSY.
PAGE 104 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —NOZZLE HOLDER GLOW PLUG ASSY.
NOZZLE HOLDER GLOW PLUG ASSY.
NO.
PART NO.
ITEM
010
020
030*
040
050
060
070
080
090
100
110
120
130
140
150
160
1586242502
1584142500
1024442320
1584151360
1560196650
1600153000
1584153622
1907753650
1685153712
1685153722
1686153732
1584153850
1584153860
0302450520
1685165512
1686165560
QTY.
REMARKS
OVERFLOW PIPE ASSY.
1
OVERFLOW PIPE ASSY. .............. 1 ........... Ø4xØ8X 135L; INCLUDES ITEMS W/*
PIPE CLIP ...................................... 2 ........... REPLACES 1497142750
AIR BLEEDER SCREW
1
GASKET
1
NOZZLE HOLDER ASSY.
3
GASKET ......................................... 3 .......... REPLACES 1584153620
HEAT SEAL
3
INJECTION PIPE
1
INJECTION PIPE
1
INJECTION PIPE
1
PIPE CLAMP
2
PIPE CLAMP
2
WASHER AND SCREW
2
GLOW PLUG ................................... 3 .......... REPLACES 1685165510
GLOW PLUG CORD
1
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 105
KUBOTA D722EB —INJECTION PUMP ASSY.
INJECTION PUMP ASSY.
PAGE 106 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —INJECTION PUMP ASSY.
INJECTION PUMP ASSY.
NO.
PART NO.
ITEM
010
020
030*
040
050
050
060
070
080
090
100
1584195680
1526142010
1624142750
1600651010
1600652092
1600652122
1600652122
0131110620
1584191500
1584192320
0451260060
QTY.
REMARKS
EYE JOINT
1
FUEL PIPE ASSY., Ø8 X Ø13X175L ... 1 ........... INCLUDES ITEMS W/*
PIPE BAND
2
INJECTION PUMP ASSY.
1
INJECTION SHIM ........................... 1 ........... 0.20MM
INJECTION SHIM ........................... 1 ........... 0.25MM
INJECTION SHIM ........................... 1 ........... 0.30MM
HEX. SOCKET HEAD BOLT
2
STUD
2
CAP NUT
2
LOCK WASHER
4
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 107
KUBOTA D722EB —INJECTION PUMP COMP. ASSY.
INJECTION PUMP COMP. ASSY.
PAGE 108 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —INJECTION PUMP COMP. ASSY.
INJECTION PUMP COMP. ASSY.
NO.
PART NO.
ITEM
010
020*
030*
040*
050*
060*
070*
080*
090*
100*
110*
120*
130*
140*
150*
160*
170*
180*
190*
200*
210*
220*
230*
240*
250*
260*
270*
280*
290*
1600651010
1685151050
1584151030
1584151230
1584151240
1685151220
1584196760
1584151560
1584194570
1584151200
1586291430
1585251470
1584151070
1584151250
1586151430
1584151280
1584151270
1584151290
1584151490
1586151060
1586151540
1584193110
1584151380
1584151320
1584196650
1584151350
1584196660
1586191010
1586196650
QTY.
REMARKS
INJECTION PUMP ASSY. .............. 1 ........... INCLUDES ITEMS W/*
PUMP PLUNGER
3
DELIVERY VALVE
3
DELIVER VALVE SPRING
3
DELIVERY VALVE GASKET
3
DELIVERY VALVE HOLDER
3
O RING
3
SLEEVE FLANGE
3
JOINT PIN
3
O RING
6
SCREW
6
WASHER
6
TAPPET ASSY.
3
TAPPET GUIDE PIN
3
CLAMP PIN
1
PLUNGER SPRING
3
SEAT SPRING, UPPER
3
SEAT SPRING, LOWER
3
SHIM
3
CONTROL RACK
1
PLATE
1
CSK-HD SCREW
4
CONTROL SLEEVE
3
FOLLOW SCREW
1
GASKET
2
SCREW
1
GASKET
1
BOLT
1
GASKET
1
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 109
KUBOTA D722EB —FUEL FILTER ASSY.
FUEL FILTER ASSY.
PAGE 110 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —FUEL FILTER ASSY.
FUEL FILTER ASSY.
NO.
PART NO.
010
1575143010
020* 1553143110
030# 1430143522
040# 1430143820
050# 1430143830
060# 1430143840
070* 1539343100
080*% 1539343580
090*% 1687388430
100* 1430143590
110* 1430143650
120* 1523143560
130* 0481100100
140
0966180350
150
0966140400
160
0966140300
170
0966180240
ITEM
QTY.
REMARKS
FUEL FILTER ASSY. ................... 1............. INCLUDES ITEMS W/*
COMP. COCK BODY .................... 1............. INCLUDES ITEMS W/#
COCK LEVER
1
VALVE SPRING
1
SET SCREW
1
LEVER O RING
1
FILTER CUP ASSY. ..................... 1............. INCLUDES ITEMS W/%
FILTER CUP
1
FUEL LABEL
1
RETAINING RING
1
FILTER CUP O RING
1
ELEMENT ASSY.
1
FILTER O RING
1
FUEL HOSE .................................. 1............. Ø8 X Ø13X350L
FUEL HOSE .................................. 1............. Ø4 X Ø8X400L
FUEL HOSE .................................. 1............. Ø4 X Ø8X300L
FUEL HOSE .................................. 1............. Ø8 X Ø13X240L
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 111
KUBOTA D722EB —FUEL PUMP ASSY.
FUEL PUMP ASSY.
PAGE 112 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —FUEL PUMP ASSY.
FUEL PUMP ASSY.
NO.
PART NO.
010
1582152030
020
1626452140
030
0102350616
040
1584154092
050* 1584154100
060*# 1526192020
070* 1584154220
080*# 1502133660
090
1584154270
100
1584154122
110
1G03154210
120
156019665
130
1584192330
140
1G02154290
ITEM
QTY.
REMARKS
FUEL PUMP ASSY. ........................ 1 ........... REPLACES 1903552030
FUEL PUMP GASKET
1
BOLT
2
IDLE APPARATUS ASSY. ............... 1 ........... INCLUDES ITEMS W/*
ADJUSTING BOLT ASSY. .............. 1 ........... INCLUDES ITEMS W/#
NUT
1
CAP NUT
1
GASKET
2
CAP
1
ADJUSTING BOLT
1
NUT
1
GASKET
2
CAP NUT
1
PIPE
1
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 113
KUBOTA D722EB —GOVERNOR ASSY.
GOVERNOR ASSY.
PAGE 114 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —GOVERNOR ASSY.
GOVERNOR ASSY.
NO.
PART NO.
010
1584156480
020
1946156410
030
1600056050
040* 1600056040
050* 1584156060
060# 1584156130
070# 1584156150
080# 0541100318
090* 1526166410
100* 0451250050
110* 1584156230
120
0102350635
ITEM
QTY.
REMARKS
START SPRING
1
GOVERNOR SPRING
1
FORK LEVER ASSY. ..................... 1 ........... INCLUDES ITEMS W/*
FORK LEVER COMP.
1
FORK LEVER ASSY. ..................... 1 ........... INCLUDES ITEMS W/#
FORK LEVER
1
FORK LEVER SHAFT
1
SPRING PIN
1
BOLT
1
LOCK WASHER
1
FORK LEVER HOLDER
1
BOLT
2
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 115
KUBOTA D722EB —SPEED CONTROL PLATE ASSY.
SPEED CONTROL PLATE ASSY.
PAGE 116 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB—SPEED CONTROL PLATE ASSY.
SPEED CONTROL PLATE ASSY.
NO.
PART NO.
ITEM
010
020*
030*
040*
050*
060*
070*
080*
090*
100*
110*
120*
130*
140
150
160
170
180
1G30157000
1584157110
1584156110
1584157240
0481110160
166757150
1584192010
1687857740
1685157720
0541100318
0481110070
1687857920
1686657300
1586257210
0102350618
0105350618
1560196650
1G02154280
SPEED CONTROL PLATE COMP.
SPEED CONTROL PLATE
GOVERNOR LEVER
COLLAR
O RING
SPEED CONTROL LEVER
SPEED CONTROL NUT
LEVER SHAFT
ENGINE STOP LEVER
SPRING PIN
O RING
RETURN SPRING
CAP
GASKET
BOLT
BOLT
GASKET
PIPE
QTY.
REMARKS
1 ........... INCLUDES ITEMS W/*
1
1
1
1
1
2
1
1
1
1
1
1
1
2
2
2
1
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 117
KUBOTA D722EB —STOP SOLENOID ASSY.
STOP SOLENOID ASSY.
PAGE 118 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —STOP SOLENOID ASSY.
STOP SOLENOID ASSY.
NO.
PART NO.
ITEM
010
1685160010
STOP SOLENOID
020
0175450612
FLANGE BOLT
QTY.
1
2
REMARKS
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 119
KUBOTA D722EB —STARTER ASSY.
STARTER ASSY.
PAGE 120 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —STARTER ASSY.
STARTER ASSY.
NO.
PART NO.
010
1523163015
020
0115350825
030
025650080
040
0451250080
050
0211450080
060
0451250080
ITEM
QTY.
REMARKS
STARTER ASSY.
1
BOLT
2
NUT
2
LOCK WASHER .............................. 2 ........... REPLACES 0451260080
NUT
1
LOCK WASHER .............................. 1 ........... REPLACES 0451260080
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 121
KUBOTA D722EB —STARTER COMPONENT ASSY.
STARTER COMPONENT ASSY.
PAGE 122 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —STARTER COMPONENT ASSY.
STARTER COMPONENT ASSY.
NO.
PART NO.
ITEM
010
020*
030*
040*
050*
060*
070*#
080*
090*%
100*
110*
120*
140*
150*
160*
170*
180*
190*
200*
210*#
1523163015
1427863080
1427863070
1427863040
1523163032
1427863200
1427863250
1427863380
1427863390
1427863050
7000065425
1522194820
1427863510
1427863520
1427863190
1427863180
1427863320
0302450414
1427892010
1427863570
QTY.
REMARKS
STARTER ASSY. ............................ 1 ........... INCLUDES ITEMS W/*
YOKE
1
ARMATURE
1
OVER RUNNING CLUTCH
1
HOUSING ASSY.
1
END FRAME ASSY. ....................... 1 ........... INCLUDES ITEMS W/#
BUSH
1
BRUSH HOLDER ASSY. ................. 1 ........... INCLUDES ITEMS W/%
BRUSH SPRING
4
DRIVE LEVER
1
MAGNETIC SWITCH ...................... 1 ........... REPLACES 1523163022
SNAP PIN
1
END FRAME CAP
1
GASKET
1
BRAKE SPRING
1
BRAKE SHOE
1
THROUGH BOLT
2
WASHER AND SCREW
2
NUT
2
BREATHER PIPE
1
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 123
KUBOTA D722EB —DYNAMO ASSY.
DYNAMO ASSY.
PAGE 124 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —DYNAMO ASSY.
DYNAMO ASSY.
NO.
PART NO.
ITEM
010
020
030
040
050
060
070
080
090
100
110
120
130
140
150
DYNAMO ASSY.
1
DYNAMO STAY
1
BOLT
1
BOLT
1
PLAIN WASHER
2
NUT
1
LOCK WASHER .............................. 1 ........... REPLACES 0451260080
COLLAR
1
PLAIN WASHER
1
BOLT
2
FAN DRIVE PULLEY
1
V BELT ............................................ 1 ........... 351N
FAN
1
FAN COLLAR
1
FLANGE BOLT
4
1747264010
1747264420
0112350825
0115350865
0401350080
0215650080
0451250080
1747264370
0401560080
0102350616
1587574280
1747297010
1747274110
1705374150
1720891040
QTY.
REMARKS
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 125
KUBOTA D722EB —WATER FLANGE ASSY.
WATER FLANGE ASSY.
PAGE 126 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —WATER FLANGE ASSY.
WATER FLANGE ASSY.
NO.
PART NO.
ITEM
Q TY.
REMARKS
010
1687572700
WATER FLANGE COMP. ................ 1 ........... INCLUDES ITEMS W/*
020* 1624173370
WATER RETURN PIPE
1
030
1584172922
WATER FLANGE GASKET ............. 1 ........... REPLACES 1586272920
040
0102350616
BOLT
2
050
1588191020
BOLT
1
060
1685173350
WATER RETURN PIPE
1
070
1624173360
PIPE BAND
2
080
1753883040
THERMOMETER SWITCH
1
090
1920373010
THERMOSTAT ASSY.
1
100
1584173260
THERMOSTAT COVER
1
110
1567673270
THERMOSTAT GASKET
1
120
0102350622
BOLT
2
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 127
KUBOTA D722EB —WATER PUMP ASSY.
WATER PUMP ASSY.
PAGE 128 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —WATER PUMP ASSY.
WATER PUMP ASSY.
NO.
PART NO.
ITEM
010
020*
030*
040*
050*
060*
070
080
090
100
1988373030
1585273520
1585273550
1548173050
1988373510
1585273340
1588173432
0102350622
0102350638
1584171250
QTY.
REMARKS
WATER PUMP ASSY. ..................... 1 ........... INCLUDES ITEMS W/*
WATER PUMP FLANGE
1
BEARING
1
MECHANICAL SEAL ASSY.
1
WATER PUMP IMPELLER
1
WATER RETURN PIPE
1
WATER PUMP GASKET ................. 1 ........... REPLACES 1988373430
BOLT
4
BOLT
1
FAN PULLEY
1
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 129
KUBOTA D722EB — WATER PIPE ASSY.
WATER PIPE ASSY.
PAGE 130 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —WATER PIPE ASSY.
WATER PIPE ASSY.
NO.
PART NO.
ITEM
010
020
030
040
050
060
070
WATER PIPE
WATER PIPE
STUD
NUT
LOCK WASHER
HOSE CLAMP
PLAIN WASHER
1584172860
1588172870
1584191510
0205650060
0451260060
0931889030
0401250060
QTY.
REMARKS
1
1
1
1
1
2
1
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 131
KUBOTA D722EB —STARTER SWITCH ASSY.
STARTER SWITCH ASSY.
PAGE 132 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —STARTER SWITCH ASSY.
STARTER SWITCH ASSY.
NO.
PART NO.
ITEM
010
020*
030
040
3741059110
3741055150
1569465990
1747260600
QTY.
REMARKS
STARTER SWITCH ASSY. ............. 1 ........... INCLUDES ITEMS W/*
STARTER KEY
1
GLOW LAMP TIMER
1
EMERGENCY UNIT
1
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 133
KUBOTA D722EB —PISTON KIT AND ACCESSORIES ASSY.
PISTON KIT AND ACCESSORIES ASSY.
PAGE 134 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
KUBOTA D722EB —PISTON KIT AND ACCESSORIES ASSY.
PISTON KIT AND ACCESSORIES ASSY.
NO.
PART NO.
ITEM
QTY.
REMARKS
010
1687321000
PISTON KIT .................................... 1 ........... INCLUDES ITEMS W/*; REPLACES 1687121000
020* 1685121112
PISTON
3
030* 1685121052
PISTON RING ASSY.
3
040* 1526121330
PISTON PIN CIRCULAR CLIP
6
050* 1687103310
GASKET, CYLINDER HEAD
1
060* 1522133700
O RING
1
070
1526312370
GASKET, MUFFLER
1
080
1522111720
HOSE CLAMP
3
090
1624142320
HOSE CLAMP
4
100
1624142750
HOSE CLAMP
4
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 135
TERMS AND CONDITIONS OF SALE — PARTS
PAYMENT TERMS
5.
Parts must be in new and resalable
condition, in the original Multiquip
package (if any), and with Multiquip part
numbers clearly marked.
6.
The following items are not returnable:
Multiquip reserves the right to quote and
sell direct to Government agencies, and to
Original Equipment Manufacturer accounts
who use our products as integral parts of their
own products.
a.
SPECIAL EXPEDITING SERVICE
Terms of payment for parts are net 30 days.
FREIGHT POLICY
All parts orders will be shipped collect or
prepaid with the charges added to the invoice.
All shipments are F.O.B. point of origin.
Multiquip’s responsibility ceases when a
signed manifest has been obtained from the
carrier, and any claim for shortage or damage
must be settled between the consignee and
the carrier.
b.
MINIMUM ORDER
The minimum charge for orders from Multiquip
is $15.00 net. Customers will be asked for
instructions regarding handling of orders not
meeting this requirement.
RETURNED GOODS POLICY
Return shipments will be accepted and
credit will be allowed, subject to the following
provisions:
1.
2.
A Returned Material Authorization
must be approved by Multiquip prior to
shipment.
Obsolete parts. (If an item is in the
price book and shows as being
replaced by another item, it is
obsolete.)
Any parts with a limited shelf life
(such as gaskets, seals, “O” rings,
and other rubber parts) that were
purchased more than six months
prior to the return date.
c.
Any line item with an extended
dealer net price of less than
$5.00.
d.
Special order items.
e.
Electrical components.
f.
Paint, chemicals, and lubricants.
g.
Decals and paper products.
h.
Items purchased in kits.
7.
The sender will be notified of any material
received that is not acceptable.
To obtain a Return Material Authorization,
a list must be provided to Multiquip
Parts Sales that defines item numbers,
quantities, and descriptions of the items
to be returned.
8.
Such material will be held for five
working days from notification, pending
instructions. If a reply is not received
within five days, the material will be
returned to the sender at his expense.
a.
The parts numbers and descriptions
must match the current parts price
list.
9.
b.
The list must be typed or computer
generated.
Credit on returned parts will be issued
at dealer net price at time of the original
purchase, less a 15% restocking
charge.
c.
The list must state the reason(s)
for the return.
d.
The list must reference the sales
order(s) or invoice (s) under
which the items were originally
purchased.
e.
The list must include the name
and phone number of the person
requesting the RMA.
3.
A copy of the Return Material Authorization
must accompany the return shipment.
4.
Freight is at the sender’s expense. All
parts must be returned freight prepaid to
Multiquip’s designated receiving point.
10. In cases where an item is accepted, for
which the original purchase document
can not be determined, the price will be
based on the list price that was effective
twelve months prior to the RMA date.
A $35.00 surcharge will be added to the
invoice for special handling including bus
shipments, insured parcel post or in cases
where Multiquip must personally deliver the
parts to the carrier.
LIMITATIONS OF SELLER’S LIABILITY
Multiquip shall not be liable hereunder for
damages in excess of the purchase price of
the item with respect to which damages are
claimed, and in no event shall Multiquip be
liable for loss of profit or good will or for any
other special, consequential or incidental
damages.
LIMITATION OF WARRANTIES
No warranties, express or implied, are
made in connection with the sale of parts or
trade accessories nor as to any engine not
manufactured by Multiquip. Such warranties
made in connection with the sale of new,
complete units are made exclusively by a
statement of warranty packaged with such
units, and Multiquip neither assumes nor
authorizes any person to assume for it
any other obligation or liability whatever in
connection with the sale of its products. Apart
from such written statement of warranty,
there are no warranties, express, implied or
statutory, which extend beyond the description
of the products on the face hereof.
Effective: February 22, 2006
11. Credit issued will be applied to future
purchases only.
PRICING AND REBATES
Prices are subject to change without prior
notice. Price changes are effective on a
specific date and all orders received on or
after that date will be billed at the revised price.
Rebates for price declines and added charges
for price increases will not be made for stock
on hand at the time of any price change.
PAGE 136 — TLW-300SS WELDER/AC GENERATOR — OPERATION AND PARTS MANUAL — REV. #2 (04/07/10)
NOTES
TLW-300SS DC WELDER/ AC GENERATOR— OPERATION AND PARTS MANUAL— REV. #2 (04/07/10) — PAGE 137
PARTS AND OPERATION MANUAL
OPERATION AND PARTS MANUAL
HERE’S HOW TO GET HELP
PLEASE HAVE THE MODEL AND SERIAL
NUMBER ON-HAND WHEN CALLING
MULTIQUIP CORPORATE OFFICE
18910 Wilmington Ave
Tel. (800) 421-1244
Carson, CA 90746
Fax (800) 537- 3927
Contact: mq@multiquip.com
Web: www.multiquip.com
MQ Power
1800 Water Ridge Rd.
Tel. (800) 883-2551
Suite 500/600
Fax (972) 315-1847
Lewisville, TX 75057
Contact: mqpower@multiquip.com
Web: www.mqpower.com
MQ Parts Department
800-427-1244
310-537-3700
Fax: 800-672-7877
Fax: 310-637-3284
Service/Tech Support/Warranty
800-835-2551
Fax: 310-638-8046
© COPYRIGHT 2010, MULTIQUIP INC.
MQ Power and the MQ Power logo are registered trademarks of Multiquip Inc. and may not be used, reproduced, or altered without written permission. All other trademarks are the
property of their respective owners and used with permission.
This manual MUST accompany the equipment at all times. This manual is considered a permanent part of the equipment and should remain with the unit if resold.
The information and specifications included in this publication were in effect at the time of approval for printing. Illustrations, descriptions, references and technical data contained in
this manual are for guidance only and may not be considered as binding. Multiquip Inc. reserves the right to discontinue or change specifications, design or the information published
in this publication at any time without notice and without incurring any obligations.
Further, MQ Power disclaims any warranties or guaranties, expressed or implied, with regards to the information contained in this manual.
Your Local Dealer is:
Manufactured for
Multiquip Inc.
by
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