SEA
OPERATOR’S MANUAL
■ SEA3-1100
■ SEA4-2000
■ SEA4-3000
89139990-7
LIS T E D
®
For technical assistance or the dealer nearest you,
consult our web page at www.landa.com
8.913-999.0
CONTENTS
Introduction4
Important Safety Information
4-5
Component Identification
6
Assembly Instructions
7
Operating Instructions
8
Detergent and General Operating Instructions
9
Shutting Down Procedures
10
Troubleshooting11-12
Preventative Maintenance
13
Oil Change Record
13
Exploded View, Left Side 14-15
Exploded View Parts List 16-17
Float Tank Option Exploded View and Parts List
18-19
Handheld Wireless Exploded View - 1 Step
20
Handheld Wireless Exploded View Parts List - 1 Step
21
Handheld Wireless Exploded View - 2 Step
22
Handheld Wireless Exploded View Parts List - 2 Step
23
Handheld Wireless Operating Instructions
24-25
Hose and Spray Gun Assembly and Parts List
26
Pump Assemblies Exploded View and Parts List
27
Specifications28-29
LD.1 Series Pump Exploded View and Parts List
30-31
LT.1 Series Pump Exploded View and Parts List
32-33
VRT3 Unloader
34
VB8 Unloader Exploded View and Parts List
35
Warranty
Model Number ______________________________
Serial Number ______________________________
Date of Purchase ___________________________
The model and serial numbers will be found on a decal attached
to the pressure washer. You should record both serial number and
date of purchase and keep in a safe place for future reference.
3
LANDA SEA • 8.913-999.0 • Rev. 6/13
PRESSURE WASHER
OPERATOR’S MANUAL
INTRODUCTION & Important Safety Information
Thank you for purchasing this Pressure Washer.
We reserve the right to make changes at any time
without incurring any obligation.
Owner/User Responsibility:
The owner and/or user must have an understanding of
the manufacturer’s operating instructions and warnings
before using this pressure washer. Warning information
should be emphasized and understood. If the operator
is not fluent in English, the manufacturer’s instructions
and warnings shall be read to and discussed with
the operator in the operator’s native language by the
purchaser/owner, making sure that the operator comprehends its contents.
Owner and/or user must study and maintain for future
reference the manufacturers’ instructions.
The operator must know how to stop the machine
quickly and understand the operation of all controls.
Never permit anyone to operate the engine without
proper instructions.
SAVE THESE INSTRUCTIONS
This manual should be considered a permanent
part of the machine and should remain with it if
machine is resold.
When ordering parts, please specify model and
serial number. Use only identical replacement parts.
This machine is to be used only by trained operators.
Important Safety
Information
4
WARNING: To reduce the risk of
injury, read operating instructions carefully before using.
1. Read the owner's manual
thoroughly. Failure to follow
instructions could cause malfunction of the machine and
read operator’s
manual thoroughly
result in death, serious bodily
prior to use.
injury and/or property damage.
2. Know how to stop the machine and bleed pressure
quickly. Be thoroughly familiar with the controls.
3. Stay alert — watch what you are doing.
4.All installations must comply with local codes.
Contact your electrician, plumber, utility company
or the selling distributor for specific details. If your
machine is rated 250 volts or less, single phase will
be provided with a ground fault circuit interrupter
(GFCI). If rated more than 250 volts, or more than
single phase this product should only be connected
to a power supply receptacle protected by a GFCI.
DANGER: Improper connection of the equipmentgrounding conductor can result in a risk of electrocution. Check with a qualified electrician or
service personnel if you are in doubt as to whether
the outlet is properly grounded. Do not modify the
plug provided with the product - if it will not fit the
outlet, have a proper outlet installed by a qualified
electrician. Do not use any type of adaptor with
this product
WARNING WARNING: Keep wand, hose, and
water spray away from electric
wiring or fatal electric shock may
result.
5. To protect the operator from
electrical shock, the machine keep water
must be electrically grounded.
spray away from
electrical wiring. It is the responsibility of the owner to connect this machine
to a UL grounded receptacle of proper voltage and
amperage ratings. Do not spray water on or near
electrical components. Do not touch machine with
wet hands or while standing in water. Always disconnect power before servicing.
WARNING WARNING: Flammable liquids
can create fumes which can ignite, causing property damage
or severe injury.
WARNING: Risk of explosion —
Do not spray flammable liquids.
risk of explosion:
do not spray
6. Do not allow acids, caustic or
flammable
abrasive fluids to pass through
liquids.
the pump.
7.Never run pump dry or leave spray gun closed
longer than 1-2 minutes.
8. Keep operating area clear of all persons.
WARNING: High pressure spray
WARNING
can cause paint chips or other
particles to become airborne
and fly at high speeds. To avoid
personal injury, eye, hand and
foot safety devices must be
use protective
worn.
eye wear
and clothing
9. Eye, hand, and foot protecwhen operating
this equipment.
tion must be worn when using this
equipment.
WARNING
WARNING: Grip cleaning wand
securely with both hands before
starting. Failure to do this could
result in injury from a whipping
wand.
Trigger Gun
Kicks back - Hold
with both hands
LANDA SEA • 8.913-999.0 • Rev. 6/13
17.Do not overreach or stand on unstable support.
Keep good footing and balance at all times.
18. Do not operate this machine when fatigued or under
the influence of alcohol, prescription medications,
or drugs.
19. Follow the maintenance instructions specified in the manual.
OPERATOR’S MANUAL
WARNING: High pressure developed by these machines will
cause personal injury or equipment damage. Keep clear of
nozzle. Use caution when operating. Do not direct discharge
stream at people, or severe inrisk of injection
or severe injury
jury or death will result.
To persons. keep
clear of nozzle.
10.To reduce the risk of injury, close supervision is
necessary when a machine is used near children.
Do not allow children to operate the pressure
washer. This machine must be attended during
operation.
11. Never make adjustments on machine while in operation.
12.Be certain all quick coupler fittings are secured
before using pressure washer.
WARNING
PRESSURE WASHER
Important Safety Information
WARNING: Protect machine from
freezing.
13. To keep machine in best
operating conditions, it is
important you protect machine
from freezing. Failure to protect
machine from freezing could
Protect from
freezing
cause malfunction of the
machine and result in death,
serious bodily injury, and/or property damage. Follow storage instructions specified in this manual.
14. Inlet water must be clean fresh water and no hotter
then 185°F.
15.Manufacturer will not be liable for any changes
made to our standard machines or any components
not purchased from us.
16. The best insurance against an accident is precaution and knowledge of the machine.
WARNING
WARNING WARNING: Be extremely careful
when using a ladder, scaffolding
or any other relatively unstable
location. The cleaning area
should have adequate slopes
and drainage to reduce the posRISK OF INJURY
sibility of a fall due to slippery
FROM FALLS WHEN
surfaces.
USING LADDER.
5
LANDA SEA • 8.913-999.0 • Rev. 6/13
OPERATOR’S MANUAL
PRESSURE WASHER
Component Identification
Power
Supply
Nozzle
Quick
Coupler
Water Supply
(Not Included)
Top
Cover
Variable
Pressure
Wand
GFCI
High
Pressure
Nozzles
Variable Pressure
Control Handle
Spray
Gun
ON/OFF
Switch
Inlet
Connector
Garden Hose
(not included)
Detergent
Bucket
(not
included)
Discharge
Nipple
Quick
Coupler
Trigger
Detergent
Injector
Pump Access
Panel
High Pressure
Hose
89139990-8
Detergent
Pick-Up Tube
Detergent Injector - Allows you to siphon and mix
detergents.
High Pressure Hose — Connect one end to water
pump discharge nipple and the other end to spray
gun.
Spray Gun — Controls the application of water and
detergent onto cleaning surface with trigger device.
Includes safety latch.
Wand — Must be connected to the spray gun.
Swivel Connector - Allows free range of movement
to avoid coiling hoses.
Note: If trigger on spray gun is released for more
than 2 minutes, water will leak from valve. Warm
water will discharge from pump protector onto
floor. This system prevents internal pump damage.
6
LANDA SEA • 8.913-999.0 • Rev. 6/13
PRESSURE WASHER
Assembly Instructions
Spray
Gun
Safety
Latch
STEP 1: Attach the high pressure
hose to the spray gun using teflon
tape on hose threads.
STEP 2: Before installing nozzle,
turn on water supply and run machine allowing water to flush through
the system until clear.
STEP 3: Connect garden hose to
the cold water source.
Nozzle
OPERATOR’S MANUAL
High Pressure
Hose
Outlet Fitting
Coupler
98139990-9
STEP 4: Connect the high pressure hose to the outlet discharge fitting. Push coupler collar forward until
secure. Connect the garden hose to pump water inlet.
Inspect inlets. CAUTION: Do not run the pump without water or pump damage will result.
STEP 5: Insert nozzle into coupler.
Release the coupler collar and
push the nozzle until the collar
clicks. Pull the nozzle to make sure
it is seated properly.
7
LANDA SEA • 8.913-999.0 • Rev. 6/13
OPERATOR’S MANUAL
PRESSURE WASHER
Operating Instructions
Cold
Water
Source
Garden
Hose
STEP 1: Connect garden hose
to the cold water source and turn
water on completely. Never use hot
water.
STEP 2: Trigger the spray gun to STEP 4: Connect to appropriate
eliminate trapped air then wait for a power supply.
steady flow of water to emerge from
the spray wand. Then install nozzle.
NOZZLES
89139990-10
STEP 4: Turn machine on by flipping
switch at front of machine.
89139990-11
The five color-coded quick connect nozzles provide a wide array of
spray widths from 0° to 40° and are easily accessible when placed in
the convenient rubber nozzle holder, which is provided on the front of
the machine.
NOTE: For a more gentle rinse, select the white 40° or green 25°
nozzle. To scour the surface, select the yellow 15° or red 0° nozzle. To
apply detergent select the black nozzle.
Brass Soap
Nozzle
Safety
Latch
WARNING! Never replace
nozzles without engaging the
safety latch on the spray gun
trigger.
Variable Pressure
Wand (VP)
High
Pressure
Nozzle
Variable Pressure
Control Handle
Trigger
Selection of high or low pressure is accompanied by
turning the handle. Note: High pressure nozzle must
be inserted at end of wand to obtain high pressure. To
apply soap read operator’s manual.
8
LANDA SEA • 8.913-999.0 • Rev. 6/13
WARNING
WARNING: Some detergents
may be harmful if inhaled or ingested, causing severe nausea,
fainting or poisoning. The harmful elements may cause property
damage or severe injury.
If you run the engine on your pressure washer for 2-3
minutes without pressing the trigger on the spray gun,
circulating water in the pump can reach high temperatures. When the water reaches this temperature, the
pump protector engages and cools the pump by discharging the warm water onto the ground. This thermal
device prevents internal damage to the pump.
cleaning tips
Pre-rinse cleaning surface with fresh water. Place detergent suction tube directly into cleaning solution and
apply to surface at low pressure (for best results, limit
your work area to sections approximately 6 feet square
and always apply detergent from bottom to top). Allow
detergent to remain on surface 1-3 minutes. Do not allow detergent to dry on surface. If surface appears to
be drying, simply wet down surface with fresh water. If
needed, use brush to remove stubborn dirt. Rinse at
high pressure from top to bottom in an even sweeping
motion keeping the spray nozzle approximately 1 foot
from cleaning surface. Use overlapping strokes as you
clean and rinse any surface. For best surface cleaning
action spray at a slight angle.
OPERATOR’S MANUAL
STEP 1: Use detergent designed
specifically for pressure washers. Household detergents could
damage the pump. Prepare detergent solution as required by the
manufacturer. Fill a container with
pressure washer detergent. Place
the filter end of detergent suction
tube into the detergent container.
thermal pump protection
PRESSURE WASHER
Detergent and General Operating Techniques
Recommendations:
89139990-12
STEP 2: Apply safety latch to spray gun trigger.
Secure black detergent nozzle into quick coupler.
NOTE: Detergent cannot be applied using the Yellow
nozzle.
STEP 3: With engine running,
pull trigger to operate machine.
Liquid detergent is drawn into
the machine and mixed with
water. Apply detergent to work
area. Do not allow detergent to
dry on surface.
IMPORTANT: You must flush the detergent injection system after each use by placing the suction
tube into a bucket of clean water, then run the
pressure washer in low pressure for 1-2 minutes.
• Before cleaning any surface, an inconspicuous
area should be cleaned to test spray pattern and
distance for maximum cleaning results.
• If painted surfaces are peeling or chipping, use
extreme caution as pressure washer may remove
the loose paint from the surface.
• Keep the spray nozzle a safe distance from the surface you plan to clean. High pressure wash a
small area, then check the surface for damage. If
no damage is found, continue to pressure washing.
CAUTION - Never use:
• Bleach, chlorine products and other corrosive
chemicals
• Liquids containing solvents (i.e., paint thinner,
gasoline, oils)
• Tri-sodium phosphate products
• Ammonia products
• Acid-based products
These chemicals will harm the machine and will damage the surface being cleaned.
rinsing
It will take a few seconds for the detergent to clear.
Apply safety latch to spray gun. Remove black soap
nozzle from the quick coupler. Select and install the
desired high pressure nozzle. NOTE: You can also stop
detergent from flowing by simply removing detergent
9
siphon tube from bottle.
LANDA SEA • 8.913-999.0 • Rev. 6/13
OPERATOR’S MANUAL
PRESSURE WASHER
Shutting Down and Clean-up
STEP 1: Remove detergent suction tube from
container and insert into
one gallon of fresh water.
Slide nozzle forward for
low pressure or to connect
black detergent nozzle.
Pull trigger on spray gun
and siphon water for one
minute.
89139990-13
STEP 2: Turn off machine
by flipping switch on front
of motor.
STEP 3: Turn off water
supply.
STEP 4: Press trigger to
release water pressure.
Pump
Water
Inlet
89139990-15
89139990-14
STEP 5: Disconnect the garden
hose from the water inlet on the
machine.
High Pressure
Outlet
STEP 6: Disconnect the high
pressure hose from high pressure
outlet.
STORAGE
Pump Storage
CAUTION
CAUTION: Always store your
pressure washer in a location where
the temperature will not fall below 32° F
(0° C). The pump in this machine is
susceptible to permanent damage if
frozen.
Freeze damage is not
covered by warranty.
If you must store your pressure washer in a
location where the temperature is below 32° F, you can
minimize the chance of damage to your machine by
draining your machine as follows:
1. Stop the pressure washer and detach supply hose
and high pressure hose. Squeeze the trigger of the
spray gun to drain all water from the wand and
hose.
2. Restart pressure washer and let it run briefly (about
5 seconds) until water no longer discharges from
the high pressure outlet.
10
LANDA SEA • 8.913-999.0 • Rev. 6/13
Safety
Latch
STEP 7: Engage the spray gun
safety lock.
PROBLEM
PUMP
RUNNING
NORMALLY
BUT PRESSURE
LOW ON
INSTALLATION
FLUCTUATING
PRESSURE
PRESSURE
LOW AFTER
PERIOD OF
NORMAL USE
PUMP
NOISY
POSSIBLE CAUSE
Pump sucking air
SOLUTION
Check water supply and possibility
of air seepage.
Check valves sticking
Check and clean or replace if necessary.
Unloader valve seat faulty
Check and replace if necessary.
Faulty or misadjusted unloader valve Tampering with the factory setting may
cause personal injury and/or property damage,
and will void the manufacturer's warranty.
Nozzle incorrectly sized
Check and replace if necessary.
Worn piston packing
Check and replace if necessary.
Valves worn
Check and replace if necessary.
Blockage in valve
Check and clean out if necessary.
Pump sucking air
Check water supply connections.
Worn piston packing
Check and replace if necessary.
Insufficient water
Check filter and hose for breakage.
Nozzle worn
Check and replace if necessary.
Suction or delivery valves worn
Check and replace if necessary.
Suction or delivery valves blocked
Check and clean if necessary.
Unloader valve seat worn
Check and replace if necessary.
Unloader adjusted improperly
Call local Landa dealer.
Worn piston packing
Check and replace if necessary.
Bypass valve within unloader is
obstructed or leaking
Remove and clean bypass cartridge.
Air in suction line
Check water supply and connections
on suction line.
Check and replace if necessary.
Broken or weak suction or delivery
valve spring
Foreign matter in valves
PRESSURE WASHER Troubleshooting Guide
Troubleshooting
Check and clean if necessary.
Worn bearings
Check and replace if necessary.
Excessive temperature of water
Reduce to below 140o F.
11
LANDA SEA • 8.913-999.0 • Rev. 6/13
PRESSURE WASHER Troubleshooting Guide
Troubleshooting
PROBLEM
PRESENCE
OF WATER
IN PUMP OIL
POSSIBLE CAUSE
Oil seal worn
SOLUTION
Check and replace if necessary.
High humidity in air
Check and change oil twice as often.
Piston packing worn
Check and replace if necessary.
WATER
DRIPPING
FROM
UNDER PUMP
Piston packing worn
Check and replace if necessary.
O-Ring plunger retainer worn
Check and replace if necessary.
OIL
DRIPPING
FROM PUMP
Oil seal worn
Check and replace if necessary.
EXCESSIVE
VIBRATION
IN HIGH
PRESSURE
HOSE
Irregular functioning of the pump
valves
Check and replace if necessary.
Obstruction in filter
Clean inlet filter.
MOTOR WILL
NOT RUN
Motor overload
Push in the overload button located on the
motor (single phase) or the overload button
on the magnetic start switch (three phase).
Stepdown transformer fuses
Check fuses and voltage. Replace
if necessary.
Coil of magnetic starter defective
Replace coil after the timer and unloader
switch have been tested.
Timer is defective
Join wires 15 and 16 together on timer.
If machine works, replace timer.
MACHINE
WILL NOT
TURN ON
WHEN SWITCH
IS PUSHED
12
LANDA SEA • 8.913-999.0 • Rev. 6/13
Preventative Maintenance
This pressure washer was produced with the best available materials and quality craftsmanship. However, you
as the owner, have certain responsibilities for the correct care of the equipment. Attention to regular preventative maintenance procedure will assist in preserving the performance of your equipment. Contact your dealer for
maintenance. Regular preventative maintenance will add many hours to the life of your pressure washer. Perform
maintenance more often under severe conditions.
MAINTENANCE SCHEDULE
Pump Oil
Inspect
25 hours or Weekly
Change
Yearly
Check Valve Clearance
Water Filter
Yearly
Inspect
Every 6 hours or Daily
Change
Yearly
PRESSURE WASHER Troubleshooting Guide
Preventative Maintenance
OIL CHANGE RECORD
Check pump oil level before first use. Change pump oil after first 50 hours and every month or
500 hours thereafter.
Use SAE 30 weight oil.
Date Oil Changed
Month/Day/Year
Estimated Operating
Hours Since Last
Oil Change
Date Oil Changed
Month/Day/Year
Estimated Operating
Hours Since Last
Oil Change
13
LANDA SEA • 8.913-999.0 • Rev. 6/13
PRESSURE WASHER
Exploded View-Left side
5
Model 3-1100
1
6, 7
5
18
2
1
5
6, 7
4
3
Auto-Start/Stop
Option
75
OPERATOR’S MANUAL
8
13
70
6, 7
2
12
3
10
11
9
4
14
72
73
15
75
16
37
39
29
38
34
40
17
14
15
32
15
36
15
31
15
30
89139990-2
Included
W/ Pump
14
LANDA SEA • 8.913-999.0 • Rev. 6/13
41
PRESSURE WASHER
Exploded View-Right side
43
42
48
48
33
OPERATOR’S MANUAL
44
48
47
45
33
47
48
54
46
49
52
47
48
50
53
22
12
51
59
55
56
57
58
58
14
62
64
66
58
23
65
67
69
35
89139990-3
24
25
63
71
26
49
27
61
68
19
60
21
58
73
58
74
14
15
17
15
LANDA SEA • 8.913-999.0 • Rev. 6/13
PRESSURE WASHER
OPERATOR’S MANUAL
Exploded View Parts List
ITEMPART NO.
1
DESCRIPTIONQTY
ITEMPART NO.
DESCRIPTIONQTY
1
1
1
2
1
15
9.802-808.0 Washer, 3/8", SAE, SS (3-1100)
10
(4-2000, 4-3000)
14
9.802-805.0 Washer, 5/16" Flat SS
(3-1100)
4
2
8.751-306.0 Timer, Multi-Function, 24V-120/240V 5A
1
16 9.802-520.0 ▲ Strain Relief, 3/4" (3-1100D; 4-2000A,B,C,F,G,H)
1
9.802-522.0 ▲ Strain Relief, 1
(4-3000B,C)
1
3
Contactor, See Specifications Pages
Overload, See Specifications Pages
Transformer, See Specifications Pages
Primary Fuse, See Specifications Pages
Secondary Fuse, See Specifications Pages
9.802-468.0
Relay, 120V, RH2B-UL-AC120 1
4
9.802-467.0
Base, Relay, SH2B-05,
IDEC
1
5
9.802-457.0
Rail Track (Time Delay)
(Auto Start/Stop)
6"
4"
6
9.802-759.0 Screw, 10/32" x 1/2" BH SOC, Black (All models except 3-1100)
1
9.802-762.0 Screw, 10/32" x 1-1/4" RH,
SL, Blk 1
(3-1100)
2
17 9.802-721.0 Bolt, 3/8" x 1" SS (3-1100)
(4-2000, 4-3000)
8.718-619.0 Bolt, 5/16" X 3/4" SS
(3-1100)
6
10
18
4
9.802-774.0
Nut, 1/4" ESNA, NC, SS
2
19 9.800-016.0
Label, Disconnect Power
Supply
1
20
▲ Label, Ground
1
21 9.802-724.0
Bolt, 3/8" x 1-1/2", HH NC,
SS
4
22
8.932-969.0
Label, GFCI Warning
1
8
9.802-475.0 Box, Plastic 8" x 8" x 4" (3-1100)
1
9.802-476.0 Box, Plastic 10" x 8" x 6"
w/Lid (4-2000, 4-3000)
1
23
9.802-067.0
Bumper Pad, Engine
4
24
9.802-066.0
Pad, Soft Rubber, Duro 50
4
25
9.802-818.0
Washer, 3/8" x 1", SS
4
9
26 9.802-760.0 Screw, 1/4" x 1/2", BH SOL
C/S SS
4
1
1
27
9.802-812.0
Washer, 7/16" x 2-1/2", Zinc
4
28
9.802-039.0
Nipple, 1/2" JIC, 3/8" Pipe
1
11 9.802-518.0 Strain Relief, 3/4" Straight,
Large (4-2000, 4-3000)
2
(3-1100)
1
9.802-526.0 ▲ Locknut, 3/4" (4-2000, 4-3000)
2
9.802-515.0 Strain Relief, 1/2" Straight,
Med. (3-1100)
1
9.802-524.0 ▲ Locknut, 1/2" (3-1100)
1
29
Pump, See Specifications Pages
1
30
8.718-682.0
Bolt, 3/8" x 3-1/2", Tap, SS
2
31
9.803-136.0
Retainer, Pump Take UP
1
32
9.802-827.0
Nut, 3/8", SS
2
33
9.802-808.0
Washer, SAE, Flat, SS
2
34
9.803-131.0
Rail, Pump
1
12 9.802-428.0 Cord, Service, 12/3 SJOWA
(3-1100)
4.25 ft.
9.802-429.0 Cord, Service, SEO, 12/4 (4-2000B, C, F, H, 4-3000C, F, N)
13.33 ft.
9.802-430.0 GFCI, 240V 30A, w/36' 10-3 Cord (4-2000A,G)
1
9.802-431.0 GFCI, 120V 20A, w/36' 12-3 Cord (3-1100)
1
9.802-436.0 Cord, Service, SEO 10/3
(4-2000A,G)
3.33 ft.
9.802-437.0 Cord, Service, SEO, 10/4
(4-3000B,H )
13.33 ft.
35
9.803-127.0
Cover, Access Hole, SEA
1
36
9.802-254.0
Hose, 1/4" Push-on
1.66 ft.
37
9.802-259.0
Hose, 1/2" Push-on
1.3 ft.
Swivel, 1/2" JIC Fem,
Push-on
2
13
7
9.802-695.0 Nut, 10/32" KEP (w/Standoff Plate)
9.803-038.0
6
10
Bracket, Support for Elec. Box 1
10 9.802-515.0 Strain Relief, 1/2" Straight,
Med
9.802-524.0 ▲ Locknut, 1/2"
Motor, See Specifications Pages
1
14 9.802-788.0 Nut, 3/8" Whiz Loc SS (3-1100)
10
(4-2000, 4-3000)
14
8.718-887.0 Nut, 5/16" SS
Whiz Loc (3-1100)
4
9.800-040.0
38 9.802-151.0
39 8.918-422.0 Hose, 3/8" x 20", 2 Wire, Pressure Loop
1
40
9.802-131.0
Elbow, 1/2" JIC x 3/8", 90°
1
41
9.802-039.0
Elbow, 1/2" JIC x 3/8", 90°
1
42
8.912-141.0
Cover, SEA, Stainless Steel
43
9.802-071.0
Trim, 1/16", Black
44
8.900-826.0
Label, Warning Instructions
1
8.25 ft.
1
45 8.932-965.0 Label, Warning - Exposed Pulleys
1
46
8.900-832.0
47 8.719-002.0
16
LANDA SEA • 8.913-999.0 • Rev. 6/13
Label, SEA Series Stripe
Washer, 5/16" x 1-1/4",
Fender SS4
2
DESCRIPTIONQTY
ITEMPART NO.
48 8.718-757.0
Screw, 1/4" x 1/2" SS,
Phil, PH
57 9.802-064.0 Grommet, Rubber,
Nozzle Holder
4
49
9.802-073.0
Weather-strip, 1/8" x 1/2"
3.5 ft.
58
9.802-074.0
Nut, 1/4" Square Head
12
50
Motor Bushing, See Specifications Pages
1
59
8.912-140.0
Cabinet, SEA, SS
1
51
Pump Bushing, See Specifications Pages
1
60
9.802-522.0
Strain Relief, 1
52
Motor Pulley, See Specifications Pages
1
61
8.900-262.0
Label, SEA Control Panel
1
53
Pump Pulley, See Specifications Pages
1
62
8.900-253.0
Label, SEA
1
54
Belt, See Specifications Pages
2
63
8.900-403.0
8.900-409.0
8.900-411.0
Label, 3-1100
Label, 4-2000
Label, 4-3000
1
1
1
64
9.800-020.0
Label, Cold Water Inlet
1
65
8.932-970.0
Label, Cold Water Outlet
1
66
8.707-000.0
Connector, 1/2" Anchor
1
67
8.706-998.0
Connector, 3/8" Anchor
1
1
68 9.802-146.0
Swivel, 1/2" MP x 3/4" GHP w/Strainer
1
1
69 9.802-171.0 Nipple, 3/8" x 3/8" NPT
ST Male 1
1
70
1
1
6
55 9.802-452.0 Switch, Rocker, Carling,
M-Circuit, Red
1
9.802-451.0 Switch, Rocker, Carling,
w/Green Light
(Auto Start Option)
1
56 8.712-357.0
8.712-358.0
8.712-359.0
8.712-360.0
Nozzle, 00055, Red
(3-1100)
Nozzle, 15055, Yellow
(3-1100)
Nozzle, 25055, Green
(3-1100)
Nozzle, 40055, White
(3-1100)
1
8.712-361.0 Nozzle, 0006, Red
(All 4-2000 Models
Except 4-20024F)
1
8.712-362.0 Nozzle, 1506,
Yellow (All 4-2000 Models Except 4-20024F)
1
8.712-363.0 Nozzle, 2506, Green
(All 4-2000 Models Except 4-20024F)
1
8.712-364.0 Nozzle, 4006, White
(All 4-2000 Models Except 4-20024F)
1
8.712-345.0
8.712-346.0
8.712-347.0
8.712-348.0
Nozzle, 0004, Red
(4-3000)
Nozzle, 1504, Yellow
(4-3000)
Nozzle, 2504, Green
(4-3000)
Nozzle, 4004, White
(4-3000)
DESCRIPTIONQTY
9.802-514.0 Strain Relief, 1/2" Small
9.802-524.0 ▲ Locknut, 1/2"
71 9.800-049.0
Label, Manufacturers
Cleaning Solution
1
72
9.802-774.0
Nut, 1/4 ESNA NC, SS
4
73
8.718-965.0
Washer, 1/4 Flat, SS
8
74 8.718-603.0
Bolt, 1/4 x 3/4, NC HH,
SS
4
75 8.718-568.0
Washer, 1/4" Flat rubber,
Back SS
4
▲ Not Shown
OPERATOR’S MANUAL
ITEMPART NO.
PRESSURE WASHER
Exploded View Parts List
1
1
1
1
8.712-353.0 Nozzle, 0005, Red
(4-20024F)
1
8.712-354.0 Nozzle, 1505, Yellow (4-20024F)
1
8.712-355.0 Nozzle, 2505, Green (4-20024F)
1
8.712-356.0 Nozzle, 4005, White (4-20024F)
1
17
LANDA SEA • 8.913-999.0 • Rev. 6/13
PRESSURE WASHER
OPERATOR’S MANUAL
Exploded View - Float Tank Option
15
18
16
28
17
29
30
22
31
32
26
25
22
24
14
23
33
12
13
27
21
27
19
20
36
10
11
9
38
7
6
2
37
1
89139990-4
8
4
6
5
3
35
34
7
18
LANDA SEA • 8.913-999.0 • Rev. 6/13
DESCRIPTIONQTY
ITEMPART NO.
DESCRIPTIONQTY
1
8.912-142.0
Cabinet, SEA w/Float Tank Option
1
19 8.706-829.0
Elbow, 1/2" Street,
Brass
1
2
8.912-148.0 Cover, Access Hole, SEA w/Valve Hole
1
20 8.711-841.0
Connector, 8" Garden
Hose
1
3
8.706-755.0
Bushing, 7/8"
4
9.802-251.0
Tube, 1/4" x 1/2" Clear Vinyl
8 ft.
21 9.802-084.0
Tank, Plastic Universal
Float
1
5
8.707-058.0
Strainer, w/check valve 1/4"
Hose Barb
22
8.707-000.0
Connector, 1/2" Anchor
2
1
23
9.802-823.0
Nut, 5/16"-8, Wing, SS
1
6
Vlave, Flow Control
1
24
9.802-824.0
Washer, 5/16" SS
1
7
8.706-958.0
Hose Barb, 1/4" Barb x 1/4"
Pipe, 90°
2
25 9.802-263.0
Tubing, 5/16" x 9/16",
50/60 Duro, Rubber
8
8.900-825.0
Label, Chemical Control
Valve
1
26 9.802-822.0
Screw, 5/16"-18 x 1-1/2"
SS, Button Socket
1
9
9.802-171.0
Nipple, 3/8" x 3/8" NPT
ST Male
1
27 8.719-039.0
Washer, 1-3/16" x 2-1/4",
STL Rubber
2
10
Connector, 3/8" Anchor
1
28
8.706-512.0
Ball, Float, Black Plastic
1
29
9.802-158.0
Stem, 4" Float
1
30
8.749-328.0
Valve, 1/2", Plastic Float
1
31
8.706-797.0
Nipple, 1/2" Hex
1
32
8.707-061.0
8.707-317.0
8.706-998.0
1
11 9.802-518.0
Strain Relief, STRT LQ
Tite
12 8.718-619.0
Bolt, 5/16" x 3/4" NC,
Grade 5, SS
13 9.802-805.0
Washer, 5/16" Flat,
SAE SS
14 9.803-532.0
1
4
1.5"
Strainer, 1/2" Basket
1
4
Isolator, 5/16" THRD,
Fem. x Fem., 1" x 1"
33 9.802-128.0
Nipple, 1/2" JIC x 1/2"
MPT Pipe
1
4
15 9.802-708.0
Screw, 5/16"-18 x 3/4"
MPH TRH
34 9.800-049.0
Label, Manufacturer
Cleaning Solutions
1
4
16 9.804-082.0
Washer, 1/4" SAE, Black,
Zinc
4
35 9.802-105.0
Plug, 7/8" Hole
(Remove plug when used
w/remote switch option
8.903-461.0)
17 8.912-233.0
Lid & Hinges, Plastic
Float Tank
1
36 9.800-016.0
Label, Disconnect Power
Supply
1
18
Label, Stripe
1
37
9.802-810.0
Washer, 5/8" Flat SAE Zinc
1
38
8.719-011.0
Washer, 5/8" Star
1
8.900-832.0
OPERATOR’S MANUAL
ITEMPART NO.
PRESSURE WASHER
Exploded View Parts List
1
19
LANDA SEA • 8.913-999.0 • Rev. 6/13
PRESSURE WASHER
Handheld Wireless exploded view - 1 Step
8
15
OPERATOR’S MANUAL
14
9
16
11
24
28
17
20
7, 18
10
17
15
15
30
19
12
4
2
I
4
O
EN N
DE
PR
R
2
O
AP
AG
OF
F
AR
30
5
13
Co
ld W
Inle ater
t
Ho
tW
Ou ater
tle
t
6
31
22 25
89139990-6
5
2
26
30
1
2
3
27
21
23
8
20
LANDA SEA • 8.913-999.0 • Rev. 6/13
DESCRIPTIONQTY
1
8.707-057.0
Strainer, Plastic 1/4"
Hose Barb
2
2
Clamp, Hose, .46-, .54 ST
4
3
8.706-538.0
Grommet, 1.375 OD x .75 ID
x 3/8"
3
4
8.712-801.0
Hose Barb, 1/4" Barb x 1/4"
Pipe 90° 2
5
9.802-251.0
Tube, 1/4" x 1/2", Clear Vinyl 6 ft.
6
9.802-455.0
Light, Indicator, Green 125V
1
7
9.802-491.0
Block, Terminal, 4 Pole
1
6.390-126.0
8
8.716-442.0
Wireless, Transmitter-Receiver,
4 Relay
1
9
8.716-444.0
Cable, Radio Remote,
Coaxial Cable
1
10 8.716-445.0
Connector, Radio Remote,
Bulkhead BNC-BNC
1
11 8.716-446.0
Antenna, Radio Remote,
BNC Connection
1
12 8.725-433.0
Valve, Solenoid DEMA
482-2-C-6, 120V 04F20C2118AAF
1
13 9.802-533.0
Solenoid Coil, 120V
AF4C05
1
14 8.718-569.0
Screw, 10-32 x 1/2 PL
RDH PH
4
15
9.802-695.0
Nut, 10/32" KEPS
5
16
8.718-749.0
Screw, 8/32" x 3/4" SS Phil
2
17
9.802-764.0
Screw, 10/32" x 3/4" HH 2
18
9.802-494.0
s Bar, Jumper
2
19
9.802-785.0
Nut, 8/32", Keps
2
20 8.912-674.0
Bracket, Antenna Mount
Wireless Remote
1
21 8.912-675.0
Bracket, Transmitter, Wireless
Remote
1
22 8.904-203.0
Amerimax 24" Acid Ins.
3-5 GPM
1
23 8.930-156.0
Label, Landa SEA, LANCOM
Remote Control
1
24
8.930-164.0
Base, LANCOM Receiver, -07 1
25
9.802-166.0
3/8 Coupler FEMNIC Brass
1
26 8.930-166.0
Cover, Access Hole,
LANCOM, -07
1
27
8.930-167.0
Label, Chemical, Wireless
1
28
9.802-514.0
Strain Relief, Small
1
29
8.706-423.0
Hanger Pipe 1"
1
30
9.802-251.0
Tube, 1/4" x 1/2" Clear Vinyl 10 ft
31 9.802-170.0
Nipple, 3/8" x 3/8" NPT,
ST, FEM
OPERATOR’S MANUAL
ITEMPART NO.
PRESSURE WASHER
Handheld Wireless Parts List - 1 Step
1
s Not Shown
21
LANDA SEA • 8.913-999.0 • Rev. 6/13
PRESSURE WASHER
Handheld Wireless exploded view - 2 Step
11
18
OPERATOR’S MANUAL
17
12
19
31
14
27
20
23
10, 21
13
20
18
18
32
22
32
7
2
4
15
O
EN N
DE
PR
I
5
R
O
AP
AG
OF
F
7
AR
33
2
6
Co
ld W
Inle ater
t
2
Ho
tW
Ou ater
tle
t
8
16
33
9
34
25 28
89139990-5
2
8
30
29
2
33
1
3
2
24
26
11
22
LANDA SEA • 8.913-999.0 • Rev. 6/13
ITEMPART NO.
DESCRIPTIONQTY
1
8.707-057.0
Strainer, Plastic 1/4" Hose
Barb
2
2
Clamp, Hose, .46-, .54 ST
6
3
8.706-538.0
Grommet, 1.375 OD x .75 ID
x 3/8"
3
4
8.706-777.0
Nipple, 1/4" Close
2
5
8.706-841.0
6.390-126.0
1
Hose Barb, 1/4" Barb x 1/4"
ML Pipe
1
7
8.712-801.0
Hose Barb, 1/4" Barb x 1/4"
Pipe 90°
2
8
9.802-251.0
Tube, 1/4" x 1/2", Clear Vinyl 6 ft.
9
9.802-455.0
Light, Indicator, Green 125V
2
10
9.802-491.0
Block, Terminal, 4 Pole
1
11 8.716-442.0
Wireless, Transmitter-Receiver,
4 Relay
1
12 8.716-444.0
Cable, Radio Remote, CC58C-5
Coaxial Cable
1
13 8.716-445.0
Connector, Radio Remote,
Bulkhead BNC-BNC
1
14 8.716-446.0
Antenna, Radio Remote,
BNC Connection
1
15 8.725-433.0
Valve, Solenoid DEMA
482-2-C-6,
120V 04F20C2118AAF
2
16
9.802-533.0
Solenoid Coil, 120V AF4C05
2
17
8.718-569.0
Screw, 10-32 x 1/2 PL RDH PH4
18
9.802-695.0
Nut, 10/32" KEPS
6
19
8.718-749.0
Screw, 8/32" x 3/4" SS Phil
2
20
9.802-764.0
Screw, 10/32" x 3/4" HH 3
21
9.802-494.0
s Bar, Jumper
2
22
9.802-785.0
Nut, 8/32", Keps
2
23 8.912-674.0
Bracket, Antenna Mount
Wireless Remote
1
24 8.912-675.0
Bracket, Transmitter, Wireless
Remote
1
25
8.904-203.0
Amerimax 24" Acid Ins. 3-5 GPM 1
26 8.930-156.0
Label, Landa SEA, LANCOM
Remote Control
27
8.930-164.0
Base, LANCOM Receiver, -07 1
28
9.802-166.0
3/8 Coupler FEMNIC Brass
1
Cover, Access Hole,
LANCOM, -07
1
29 8.930-166.0
1
8.930-167.0
Label, Chemical, Wireless
1
31
9.802-514.0
Strain Relief, Small
1
32
8.706-423.0
Hanger Pipe 1"
2
33
9.802-251.0
Tube, 1/4" x 1/2" Clear Vinyl 10 ft
30
Nipple, 3/8" x 3/8" NPT,
ST, FEM
s Not Shown
1
23
34 9.802-170.0
OPERATOR’S MANUAL
Tee, 1/4" Female
6
8.706-941.0
PRESSURE WASHER
Handheld Wireless Parts List - 2 Step
LANDA SEA • 8.913-999.0 • Rev. 6/13
Antenna
When machine is not in use, push control panel pump
switch to the "OFF" position. Store transmitter on the
transmitter bracket.
NOTE: Normal operating range for the transmitter is
about 500 feet interference-fee (line of site); 300 feet
light interference (inside warehouse, pallet shelves);
and 100 feet heavy interference (through concrete/
stone walls, metal doors). If greater range is desired,
the antenna can be mounted at a seperate location.
This requires a longer cable - RG-58-U coaxial with
BNC end connectors.
Pump Switch
Chemical 1
Light
OPERATOR’S MANUAL
PRESSURE WASHER
Handheld Wireless Operating Instructions
Chemical 2
Light
89139990-16
Transmitter
Bracket
For Wireless Remote Control Operation
Step 1: Push the control panel pump switch to the "ON"
position (first click). With the switch in this position the
wireless remote is ready for use.
Step 2: To control pressure
washer in remote mode, press
transmitter button 1 to turn pump
"ON". Press transmitter button 2
to turn pump "OFF". Pump can
also be controlled manually by
pressing the control panel pump
ON/OFF switch.
Transmitter
Chemical 1: To start chemical
1 flow, press transmitter button
3. The green indicator light will
illuminate when chemical 1 is in
use. Press button 3 again to stop
chemical 1 flow.
Chemical 2: To start chemical 2 flow, press transmitter button 4. The green indicator light will illuminate
when chemical 2 is in use. Press button 4 again to
stop chemical 2 flow.
24
LANDA SEA • 8.913-999.0 • Rev. 6/13
Transmitter/Receiver Communication Set-up at Factory
Programming communication between the receiver and transmitter requires the removal of the receiver enclosure lid. The receiver must ahve 120V power. This process utilizes the Function/Select buttons on the main
panel control board (PCB) of the receiver (See Figure below). A number of colored LED's are used to indicate
various steps in the programming process (See Figure below). It is recommended that this process is not done
while wired to the machine.
Receiver
Button 1
OPERATOR’S MANUAL
Transmitter
PRESSURE WASHER
Handheld Wireless Operating Instructions
#7 LED
#6 LED
Select
Button
Function
Button
Receiver Programming LED's and Programming Switches
The T60-04CRV receiver programming process is as follows: While programming, make sure there are no other
transmitters are transmitting in the area.
1. Press the Function button once to select the "Learn Code" mode. (#6 Red LED lights, you have approximately 5 seconds to make the next selection.)
2. Press the Select button once and then press any button on the transmitter and hold. (#6 Red LED will blink
on/off three times and go out. After releasing the transmitter button, the relays will respond to the appropriate
buttons (Button 1/R1; Button 2/R2; Button 3/R3; Button 4/R4); and the #6 red LED will blink on/off indicating
that one or more adjustable codes have been learned by this receiver.
3. Press and hold the Select button for 6-8 seconds so the yellow LED is on solid. (#7 Yellow LED lights)
Note: This step is only completed when establishing the first transmitter communication.
The receiver is now programmed to the desired transmitter.
25
LANDA SEA • 8.913-999.0 • Rev. 6/13
PRESSURE WASHER
Hose and Spray Gun Assembly
4
▲
2
1
OPERATOR’S MANUAL
5
3
Pressure
Nozzle
10
7
8
6
11
9
Hose and Spray Gun Parts List
ITEMPART NO.
DESCRIPTIONQTY
ITEMPART NO.
DESCRIPTIONQTY
1
Coupler, 1/4" Male
Coupler, 3/8", Female
1
7
9.802-096.0 ▲ Quick Coupler, O-Ring,
Sm.
1
9.802-100.0 ▲ Quick Coupler,
O-Ring Lg.
1
2
8.711-293.0
Wand, VP Zinc 1/4", AL 344
w/coupler, w/soap nozzle
8
6.390-126.0
Clamp, Hose, .46-, .54 ST
1
1
9
8.707-057.0
Strainer, 1/4" Hose Barb
1
Repair Kit, AR Stainless Seat 1
83-SSVPKIT
3 8.751-234.0
Gun, Landa, L1050,
5000 PSI, 10.4 GPM
1
4
9.802-286.0
Soap Nozzle Only, 1/8",
Brass
1
5
26
9.802-165.0
See Pg. 17 for Correct Nozzles
6
8.739-072.0
9.802-166.0
10 9.802-216.0 Injector, Detergent, Non Adjust, #3
1
11 9.802-251.0
Tube, 1/4" x 1/2",
Clear Vinyl
▲ Not Shown
1
Hose, 3/8" x 50', 2-Wire
Tuff Skin
1
1
LANDA SEA • 8.913-999.0 • Rev. 6/13
6 ft.
Standard
(Time Delay)
1
2
PRESSURE WASHER
Pump Assemblies - Exploded View
4
5
3
8
12
7
6
10
17
9
Float Tank
Option
11
14
13
6
14
15
16
OPERATOR’S MANUAL
8
Float Tank
Option
8
4
19
6
5
3
12
To
Detergent
Valve
19
7
9
10
11
6
13
(Auto Start/Stop)
Option
18
89139990-1
Pump Assemblies - Parts List
ITEMPART NO.
DESCRIPTIONQTY
ITEMPART NO.
DESCRIPTIONQTY
1
8.933-006.0
Switch, Flow MV60 1
9
8.706-207.0
Elbow, 3/8" Street
1
2
8.706-168.0
Elbow, 3/8", Male, Pipe
1
10
8.706-844.0
Tee, 1/2" Female, Pipe
1
3
8.750-298.0 Unloader, VRT3, 8 GPM @
3630 PSI
1
9.802-362.0 Unloader, VB8 w/Switch (Auto
Start/Stop Option)
1
11
8.706-790.0
Nipple, 1/2" Close
1
12
9.802-128.0
Nipple, 1/2" JIC x 1/2" MPT 1
13
9.803-670.0
Pump Protector, 1/2" 190°
1
14
9.802-123.0
Tee, 1/2" w/1/8" PT Hole
1
15
8.706-955.0
Hose Barb, 1/4" x 1/8" MPT
1
4
9.802-151.0
Swivel, 1/2" JIC,1/2" Barb
5
9.802-259.0
Hose, 1/2" Push-On
6
9.802-129.0
Elbow, 1/2" MSAE x 3/8", MPT 1
16
6.390-126.0
Clamp, Hose, .46-, .54 ST
1
7
9.802-048.0
Swivel, 1/2" JIC FEM,
3/8" Male
17
9.802-036.0
Nipple, 1/2 JIC x 3/8 MPT
1
1
18
9.802-254.0
Hose, 1/4 Push-On
8
Elbow, 1/2" JIC, x 3/8" MPT 90°1
19
9.802-042.0
Elbow, 1/2" JIC x 3/8", FEM 90°1
9.802-039.0
2
20"
20"
27
LANDA SEA • 8.913-999.0 • Rev. 6/13
PRESSURE WASHER Specifications
Specifications
parts SPECIFICATIONS
PUMP
MOTOR
Machine
Model
Part #
Pu;ley
Pulley Part #
Bushing
Bushing
Part #
Size
Voltage/
PH/Hertz
Part #
Pulley
Pulley Part #
3-11024D
LD3030
8.904-857.0
AK74H
9.802-369.0
24MM
9.802-402.0
2HP
120V/1PH/60
9.802-339.0
AK32X5/8"
9.804-004.0
4-20024A
LT5030
8.904-874.0
2AK84H
8.715-538.0
25MM
9.802-403.0
6HP
230V/1PH/60
9.802-336.0
2AK46H
8.715-547.0
4-20024B
LT5030
8.904-874.0
2AK84H
8.715-538.0
25MM
9.802-403.0
6HP
230V/3PH/60
8.751-004.0
2AK46H
8.715-547.0
4-20024C
LT5030
8.904-874.0
2AK84H
8.715-538.0
25MM
9.802-403.0
6HP
460V/3PH/60
8.751-004.0
2AK46H
8.715-547.0
4-20024F
LT5030
8.904-874.0
2AK84H
8.715-538.0
25MM
9.802-403.0
5HP
575V/3PH/60
8.715-121.0
2AK34H
9.804-047.0
4-20024G
LT5030
8.904-874.0
2AK84H
8.715-538.0
25MM
9.802-403.0
6HP
208V/1PH/60
9.802-337.0
2AK44H
8.715-546.0
4-20024H
LT5030
8.904-874.0
2AK84H
8.715-538.0
25MM
9.802-403.0
6HP
208V/3PH/60
9.802-330.0
2AK44H
8.715-546.0
4-30024B
LT5030
8.904-874.0
2BK90H
8.715-593.0
25MM
9.802-403.0 7.5HP 230V/3PH/60
8.751-014.0
2BK36H
9.802-383.0
4-30024C
LT5030
8.904-874.0
2BK90H
8.715-593.0
25MM
9.802-403.0 7.5HP 460V/3PH/60
8.751-014.0
2BK36H
9.802-383.0
4-30024F
LT5030
8.904-874.0
2BK90H
8.715-593.0
25MM
9.802-403.0 7.5HP 575V/3PH/60
8.715-106.0
2BK36H
9.802-383.0
4-30024H
LT5030
8.904-874.0
2BK90H
8.715-593.0
25MM
9.802-403.0 7.5HP 208V/3PH/60
9.802-333.0
2BK36H
9.802-383.0
28
LANDA SEA • 8.913-999.0 • Rev. 6/13
MOTOR (CON’T)
CONTROLS
Model
Bushing
Bushing
Part #
Belt Size/
Qty
Part #
Contactor
Overload
3-11D
N/A
N/A
AX33 (1)
9.803-896.0
8.724-276.0
N/A
N/A
N/A
N/A
N/A
4-2A
HX1-1/8" 9.802-400.0 AX34 (2)
9.802-407.0
8.724-276.0
N/A
9.802-551.0
1a(2)
8.933-007.0
1/2 AMP (1)
9.802-463.0
4-2B
HX1-1/8" 9.802-400.0 AX34 (2)
9.802-407.0
8.724-272.0 8.724-304.0
9.802-551.0
1a(2)
8.933-007.0
1/2 AMP (1)
9.802-463.0
4-2C
HX1-1/8" 9.802-400.0 AX34 (2)
9.802-407.0
8.724-268.0
9.802-551.0
1/2a(2)
9.802-462.0
1/2 AMP (1)
9.802-463.0
8.724-303.0
Stepdown Primary Primary Fuse
Transformer Fuse
Part #
Secondary
Fuse
Secondary
Fuse Part #
N/A
4-2F
HX1-1/8" 9.802-400.0 AX34 (2)
9.802-407.0
8.724-268.0 8.724-303.0 9.803-668.0
1/2a(2)
9.802-462.0)
1/2 AMP (1
9.802-463.0
4-2G
HX1-1/8" 9.802-400.0 AX34 (2)
9.802-407.0
8.724-281.0
9.804-556.0
1a(2)
8.933-007.0
1/2 AMP (1)
9.802-463.0
4-2H
HX1-1/8" 9.802-400.0 AX34 (2)
9.802-407.0
8.724-276.0 8.724-304.0 9.804-556.0
1a(2)
8.933-007.0
1/2 AMP (1)
9.802-463.0
4-3B
HX1-3/8" 9.802-401.0 BX36 (2)
8.715-697.0
8.724-272.0 8.724-304.0
9.802-551.0
1a(2)
8.933-007.0
1/2 AMP (1)
9.802-463.0
4-3C
HX1-3/8" 9.802-401.0 BX36 (2)
8.715-697.0
8.724-268.0
9.802-551.0
1/2a(2) 9.802-462.05
1/2 AMP (1)
9.802-463.0
N/A
8.724-312.0
4-3F
HX1-3/8" 9.802-401.0 BX36 (2)
8.715-697.0
8.724-268.0 8.724-303.0
9.803-668.0
1/2a(2)
9.802-462.0
1/2 Amp (1)
9.802-463.0
4-3H
HX1-3/8" 9.802-401.0 BX36 (2)
8.715-697.0
8.724-276.0 8.724-305.0
9.804-556.0
1a(2)
8.933-007.0
1/2 AMP (1)
9.802-463.0
PRESSURE WASHER Specifications
Specifications
29
LANDA SEA • 8.913-999.0 • Rev. 6/13
8.725-169.0 LD 3025R.1
8.904-857.0 LD 3030R.1
8.904-856.0 LD 4020R.1
OPERATOR’S MANUAL
PRESSURE WASHER
LD.1 Series Pump exploded view
TORQUE
SPECS
Item #
Ft.-lbs
14
65
17
18
25
7.6
34
7
44
13
LD.1 Series Pump exploded view parts list
30
itemPart no. Description QTY
itemPart no. Description QTY
1
9.803-938.0
Crankcase 1
11*
9.803-947.0
O-Ring Ø1.78 x 15.54
6
2*
See Kits Plunger Oil Seal
3
12*
See Kits
Valve Assembly
6
3*
See Kits
O-Ring Ø1.78 x 28.30
3
13*
9.803-948.0
O-Ring Ø2.62 x 18.77
6
4*
See Kits
Pressure Ring 15mm (3030)
3
14
9.803-949.0
Valve Plug
6
See Kits
Pressure Ring 18mm (4020, 3025)
3
15
9.803-950.0
Copper Washer 1/4
1
16
9.803-951.0
Brass Plug G1/4
1
5*
See Kits U-Seal, 15mm (3030)
3
17
9.803-952.0
Manifold Stud Bolt
8
See Kits U-Seal, 18mm (4020, 3025) 3
18
9.802-884.0
Washer
8
6*
See Kits
Intermediate Ring 15mm
(3030)
3
19
9.803-198.0
Copper Washer 3/8
1
See Kits
Intermediate 18mm
(4020, 3025)
20
9.802-925.0
Brass Plug 3/8
2
3
7*
Intermed. Ring 15mm (3030)
3
See Kits
25
9.802-939.0
Screw
12
26
9.803-953.0
Bearing Cover
2
27
9.803-954.0
Bearing Seal
1
9.802-914.0
Snap Ring
1
See Kits
Intermed. Ring 18mm
(4020, 3025)
3
28
8
Brass Plug 1/2"
1
29
9.803-955.0
Ball Bearing
2
9.803-956.0
Crankshaft
1
9.802-926.0
9
9.803-199.0
Copper Washer 1/2"
1
30
10
9.803-946.0
Manifold Housing
1
31
9.803-167.0
Crankshaft Key
1
32
9.803-957.0
Oil Dipstick
1
LANDA SEA • 8.913-999.0 • Rev. 6/13
itemPart no. Description QTY
33
8.933-010.0
Crankshaft Seal
1
34*
See Kits
3
Copper Spacer
3
36*
See Kits
Plunger, 15mm (3030)
3
See Kits
Plunger, 18mm (4020, 3025)
3
37*
See Kits
Copper Spacer
3
38*
See Kits
O-Ring Ø1.78 x 5.28
3
39*
See Kits
Teflon Ring
3
40*
See Kits
Plunger Rod
3
41
9.803-965.0
Connecting Rod Pin
3
42
9.803-966.0
Connecting Rod
3
43
9.803-218.0
Spring Washer
6
44
8.933-020.0
Connecting Rod Screw
6
45
9.803-202.0
Sight Glass
1
46
9.803-197.0
Gasket
1
47
9.803-968.0
Crankcase Cover
1
48
9.803-969.0
O-Ring Ø2.62 x 107.62
1
OPERATOR’S MANUAL
Plunger Nut 35* See Kits
PRESSURE WASHER
LD.1 Series Pump exploded view parts list (cont)
* Available in kit (See below)
Repair kit
number
8.725-354.0
8.725-356.0
8.725-355.0
8.725-357.0
9.803-934.0
9.803-935.0
9.803-936.0
9.803-937.0
Plunger Seal
15mm
LD-3030
Plunger Seal
18mm
LD-3025
LD-4020
Complete Seal
Packing,
15mm
LD-3030
Complete Seal
Packing, 18mm
LD-3025
LD-4020
Plunger
15mm
LD-3030
Plunger
18mm
LD-3025
LD4020
Complete
Valve
Plunger Oil
Seals
item numbers
included
3, 5, 7
3, 5, 7
3, 4, 5,
6, 7
3, 4, 5,
6, 7,
34, 35, 36,
37, 38
34, 35, 36,
37, 38
11, 12, 13
2
Number of
cylinders kit
will service
3
3
1
1
1
1
6
3
KIT DESCRIPTION
31
LANDA SEA • 8.913-999.0 • Rev. 6/13
8.904-869.0
8.904-870.0
8.904-871.0
8.904-872.0
8.904-874.0
8.904-879.0
8.904-881.0
8.904-883.0
LT4035.1 Right
LT4035.1 Left
LT4040.1 Right
LT4040.1 Left
LT5030.1 Right
LT5030.1 Left
LT6035.1 Right
LT6035.1 Left
OPERATOR’S MANUAL
PRESSURE WASHER
LT.1 Series Pump Exploded View
torque
specs
Item #
Ft.-Lbs.
17
75
18
45
27
18
37
10
48
30
53
7.6
LT.1 Series Pump Exploded View parts List
itemPart no. Description QTY
itemPart no. Description QTY
1
9.803-163.0
Crankcase 1
19
9.802-890.0
Washer
8
2
9.803-195.0
Plunger Guide
3
20
9.803-198.0
Copper Washer 3/8"
1
3*
See Kit Plunger Oil Seal
3
21
9.802-925.0
Brass Plug 3/8"1
4*
See Kit
O-Ring Ø1.78 x 31. 47
3
26
9.802-884.0
Washer
5*
See Kit
"Pressure Ring, Brass
3
27
9.802-944.0
Hexagonal Screw8
6*
See Kit
"U" Seal Low Pressure
3
28
9.803-182.0
Closed Bearing Housing1
7*
See Kit
Intermediate Ring, Brass
3
29
9.803-186.0
O-Ring Ø2.62 x 71.12
2
8*
See Kit
Support Ring, Teflon Bronze3
30
9.803-160.0
Roller Bearing, Tapered
2
9 *
See Kit
"U" Seal High Pressure3
10*
See Kit
Support Ring 3
11
9.802-926.0
Brass Plug, 1/2"
1
31 9.803-148.0
9.803-149.0
Crankshaft (GT4040.1, 5030.1, 6035.1)
1
Crankshaft (GT 4035.1)
12
9.803-199.0
Copper Washer 1/2"
1
32
9.803-167.0
Crankshaft Key
1
13
9.802-933.0
Manifold Head
1
33
9.802-923.0
Oil Dip Stick
1
14*
See Kit
O-Ring Ø2.62 x 17.13
6
34
9.803-139.0
Crankshaft Seal
1
15*
See Kit
Valve Assembly
6
35
9.803-177.0
Shim
2
16*
See Kit
O-Ring Ø2.62 x 20.29
6
36
9.803-181.0
Bearing Housing
1
17
9.802-928.0
Valve Plug
6
37*
See Kit
Plunger Bolt
3
18
9.802-943.0
Manifold Stud Bolt
8
38*
See Kit
Copper Spacer
3
32
LANDA SEA • 8.913-999.0 • Rev. 6/13
8
PRESSURE WASHER
LT.1 Series Pump parts List (cont)
itemPart no. Description QTY
39*
See Kit
O-Ring Ø1.78 x10.82
3
See Kit
Teflon Ring
3
41*
See Kit
Plunger 3
42*
See Kit
Copper Spacer
3
43
9.803-143.0
Plunger Rod
3
44
9.803-157.0
Connecting Rod
3
45
9.802-912.0
Snap Ring
6
46
9.802-915.0
Connecting Rod Pin
3
47
9.802-889.0
Spring Washer
6
48
9.802-937.0
Connecting Rod Screw
6
49
9.803-194.0
O-Ring Ø2.62 x 152.07
1
50
9.803-166.0
Crankcase Cover
1
51
9.803-197.0
Gasket, G3/8
1
52
9.803-202.0
Sight Glass G3/4
1
53
9.802-939.0
Cover Screw
5
* Part available in kit
Repair kit
number
Kit description
OPERATOR’S MANUAL
40*
(See below)
8.916-488.0
8.916-487.0
8.916-322.0
8.916-323.0
9.802-607.0
9.802-611.0
Plunger "U" Seal
20mm
LT-4040.1,
LT-6035.1
LT-4035.1
Plunger
"U" Seal
22mm
LT-5030.1
"U" Seal Packing Assy
20mm
LT-4040.1
LT-6035.1
LT-4035.1
"U" Seal
Packing Assy
22mm
LT-5030.1
Plunger
20mm
LT-4040.1
LT-6035.1
LT-4035.1
Plunger
22mm
LT-5030.1
item numbers
included
4, 6, 8, 9, 10
4, 6, 8,
9, 10
4, 5, 6, 7, 8, 9,10
4, 5, 6, 7, 8,
9,10
37, 38, 39,
40, 41, 42
37, 38, 39,
40, 41, 42
Number of
cylinders Kit
will service
3
3
1
1
1
1
Repair kit
number
9.802-603.0
9.802-606.0
Complete Valve
(all pumps)
Plunger Oil Seals
(all pumps)
item numbers
included
14, 15, 16
3
Number of
cylinders Kit
will service
6
3
Kit description
33
LANDA SEA • 8.913-999.0 • Rev. 6/13
8.750-297.0, 8 GPM, 2320 PSI
8.750-298.0, 8 GPM, 3630 PSI
8.750-299.0, 8 GPM, 4500 PSI
20
OPERATOR’S MANUAL
PRESSURE WASHER
VRT3 Unloader exploded view and parts list
14
19
ITEMPART NO.
DESCRIPTIONQTY
25
18
8.750-713.0
8.750-712.0
Outlet Fitting
Knob, Unloader
8.750-709.0
Repair Kit, VRT3, 2320/3630 PSI
8.750-710.0
Repair Kit, VRT3, 4500 PSI
8
1
1
(Kit Items: 3-4, 6, 9-12, 21, 24)
9
18
10
9
26
17
1
22
16
23
3
15
15
13
6
12
11
24
21
4
5
25
6
7
2
Unloader Adjustment Procedures
1.
2.
3.
4.
5.
Remove lock nut (Item 19).
Remove adjustment knob (Item 18).
Loosen the two (2) nuts (Item 15), move them upward on stem (Item 8) until you see 4 or more threads below the nut.
Re-attach adjusting knob (Item 18).
Start machine. Open the trigger of the spray gun. Increase pressure by turning adjustment knob (Item 18) clockwise until
pressure is at the desired operating pressure.
6. Remove the adjustment knob (Item 18), tighten the lower nut (Item 15) tightly against the upper nut (Item 15).
Re-attach adjustment knob (Item 18) and screw down until contact is made with the nuts (Items 15). Screw down lock nut
(Item 19) onto the stem (Item 8) until the threads cut into the nylon insert of the lock nut (Item 19).
*If adjustment knob (Item 18) DOES NOT make contact with upper nut (Items 15), remove adjusting knob (Item 18), re-adjust
(raise) nuts (Items 15) on stem (Item 8) and re-attach adjustment knob (Item 18), then repeat step #6.
**If adjustment knob (Item 18) DOES make contact with upper nut; release the trigger of the spray gun and watch the
pressure gauge for the pressure increase (“spike”). This “spike” SHOULD NOT exceed 500 psi above the operating pressure.
If “spike” pressure exceeds the 500 psi limit, remove the adjusting knob (Item 18) and re-adjust (lower) the nuts (Items 15)
on the stem (Item 8). Re-attach the adjusting knob (Item 18), then repeat step #6.
34
LANDA SEA • 8.913-999.0 • Rev. 6/13
PRESSURE WASHER
VB8 Unloader Valve exploded view & parts list
OPERATOR’S MANUAL
ITEMPART NO.
DESCRIPTIONQTY
ITEMPART NO.
DESCRIPTIONQTY
1
60.0058.31 3/8 Bsp F Outlet Fitting 1
22 60.1210.31 Upper Frame 1
2
10.3070.02* O-ring 1.78 x 18.77 mm 2
23 14.7421.00 1/4" Ball 1
3
60.0053.51 Spring 1
24 60.1209.31 Brass Cap 1
4
60.0052.31 1
25 29.0087.51
Sst Clip 1
5
10.3213.00* O-Ring 3 x 6 mm 1
26 29.0089.84 Plastic Housing 1
6
60.1201.35 1
27 12.5006.00 El.cable + micro Switch 1
7
10.3170.08* O-Ring 2,.62 x 7.6 mm 1
28 10.3206.01 O-Ring 2.62 x 28.25 mm 1
8
60.1206.31 1
29 16.3020.00 2.5 x 12 mm screw 2
9
10.3001.01* O-Ring 1 x 4 mm 1
30 29.0088.84 Cover 1
10 10.3066.01* O-Ring 1.78 x 15.6 mm 1
31 10.3169.00 O-ring 2.62 x 6.02 mm 1
11 60.1205.31 1
32 29.0082.84 Black nut-40 bar 1
12 60.2221.20* VB8/9 Seat+Shutter 1
33 10.3038.00 O-Ring 1.78 x 3.68 mm 1
13 10.4021.00* Back Ring 11.4 x 15.9 mm 2
34 14.3519.53 Sst washer 4 x 8 mm 1
14 10.3175.00* O-ring 2.62 x 10.77 mm 1
35 60.2303.51 Spring 1
15 60.1204.31 1
36 60.1281.31 PR 5 pin 1
16 10.3167.01* O-Ring 2.62 x 5.23 mm 1
37 60.1202.84 Plastic handle (60.1290.00) 1
17 60.1203.31 Piston Housing 1
18 16.2100.00 M 4 x 4 mm Dowel 1
38 14.3582.00 Washer D. 30 mm
(60.1290.00) 1
60.2254.31 M 30 nut (60.1290.00) 1
29.0096.24 PR 5 pl.housing kit 1
Check Valve VB8 Brass Body Piston M 6 Nut Spring Guide 19 60.1704.31 M 22 Nut 1
39 20 14.3719.00 Washer 9 x 15 mm 1
40 1
Kit P/N Description
21 60.1208.61 3.2 x 33 mm Spring *K1 60.1212.24 LANDA SEA • 8.913-999.0 • Rev. 6/13
VB8 spare parts kit 9x1 pcs 1
35
LANDA LIMITED NEW PRODUCT WARRANTY
PRESSURE WASHERS
WHAT THIS WARRANTY COVERS
All LANDA pressure washers are warranted by LANDA to the original purchaser to be free from defects in materials
and workmanship under normal use, for the periods specified below. This Limited Warranty is subject to the exclusions
shown below, is calculated from the date of the original purchase, and applies to the original components only. Any parts
replaced under this warranty will assume the remainder of the part’s warranty period.
SEVEN YEAR PARTS AND ONE YEAR LABOR WARRANTY:
Components manufactured by LANDA, such as frames, handles, top and bottom wraps, float tanks, fuel tanks, belt
guards, and internal components on the oil-end of Landa manufactured pumps. General, AR, Liberty, Comet and swash
and wobble plate pumps have a one year warranty. Heating coils have a five year warranty from date of original machine
purchase.
ONE YEAR PARTS AND ONE YEAR LABOR WARRANTY:
All other components, excluding normal wear items as described below, will be warranted for one year on parts and
labor. Parts and labor warranty on these parts will be for one year regardless of the duration of the original component
manufacturer’s part warranty.
WARRANTY PROVIDED BY OTHER MANUFACTURERS:
Motors, generators, and engines, which are warranted by their respective manufacturers, are serviced through these
manufacturers’ local authorized service centers. LANDA is not authorized and has no responsibility to provide warranty
service for such components.
WHAT THIS WARRANTY DOES NOT COVER
This warranty does not cover the following items:
1. Normal wear items, such as nozzles, spray guns, discharge hoses, wands, quick couplers, seals, filters, gaskets, O-rings, packings, pistons, pump valve assemblies, strainers, belts, brushes, rupture disks, fuses, pump
protectors.
2. Damage or malfunctions resulting from accidents, abuse, modifications, alterations, incorrect installation, improper servicing, failure to follow manufacturer’s maintenance instructions, or use of the equipment beyond its
stated usage specifications as contained in the operator’s manual.
3. Damage due to freezing, chemical deterioration, scale build up, rust, corrosion, or thermal expansion.
4. Damage to components from fluctuations in electrical or water supply.
5. Normal maintenance service, including adjustments, fuel system cleaning, and clearing of obstructions.
6. Transportation to service center, field labor charges, or freight damage.
WHAT YOU MUST DO TO OBTAIN WARRANTY SERVICE
While not required for warranty service, we request that you register your LANDA pressure washer by returning the completed registration card. In order to obtain warranty service on items warranted by LANDA, you must return the product
to your Authorized LANDA Dealer, freight prepaid, with proof of purchase, within the applicable warranty period. If the
product is permanently installed, you must notify your Authorized LANDA Dealer of the defect. Your Authorized LANDA
Dealer will file a claim with Landa, who must subsequently verify the defect. In most cases, the part must be returned
to LANDA freight prepaid with the claim. For warranty service on components warranted by other manufacturer’s, your
Authorized LANDA Dealer can help you obtain warranty service through these manufacturers’ local authorized service
centers.
LIMITATION OF LIABILITY
LANDA’S liability for special, incidental, or consequential damages is expressly disclaimed. In no event shall LANDA’S
liability exceed the purchase price of the product in question. LANDA makes every effort to ensure that all illustrations
and specifications are correct, however, these do not imply a warranty that the product is merchantable or fit for a
particular purpose, or that the product will actually conform to the illustrations and specifications. Our obligation under
this warranty is expressly limited at our option to the replacement or repair at a service facility or factory designated by
us, of such part or parts as inspection shall disclose to have been defective. THE WARRANTY CONTAINED HEREIN
IS IN LIEU OF ALL OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING ANY IMPLIED WARRANTY OF
MERCANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE EXPRESSLY LIMITED TO THE DURATION
OF THIS WRITTEN WARRANTY. LANDA does not authorize any other party, including authorized LANDA Dealers, to
make any representation or promise on behalf of LANDA, or to modify the terms, conditions, or limitations in any way.
It is the buyer’s responsibility to ensure that the installation and use of LANDA products conforms to local codes. While
LANDA attempts to assure that its products meet national codes, it cannot be responsible for how the customer chooses
to use or install the product. Some states do not allow limitations on how long an implied warranty lasts or the exclusion
or limitation of incidental or consequential damages, so the above limitation or exclusion may not apply to you. This warranty gives you specific legal rights and you may also have other rights which vary from state to state.
LANDA
www.landa.com
LANDA SEA • 8.913-999.0 • Rev. 6/13
Form #8.913-999.0 • Revised 6/13 • Printed in U.S.A.
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