Presto M400 Service manual

P12-P18
BP12-BP18
Series
Two and Four Post
Lift Tables
Installation, Operation
and Service Manual
Model Number ___________________
Serial # _________________________
Date Placed in Service _____________
IMPORTANT: READ CAREFULLY
BEFORE INSTALLING OR OPERATING LIFT
Part orders are subject to a $50 minimum charge.
September 2014
This manual was current at the time of printing. To obtain the latest, most updated version, please contact
Presto Lifts Customer Service Department or go to our website: www.PrestoLifts.com -- you will find a
complete list of current owner’s manuals to print.
Page 2 — PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES
CONTENTS
SECTION 1: Introduction
................................................................................................... 4
Responsibility of Owners and Users............................................................... 5
Safety Alert Symbols and Signal Words.......................................................... 6
SECTION 2: Safety
............................................................................................................ 7
SECTION 3: Unpacking
and Assembly .............................................................................. 8
A. Inspection.................................................................................................. 8
SECTION 4: Operation .......................................................................................................
9
A. Method Of Operation................................................................................ 9
SECTION 5: Battery
Maintenance ...................................................................................... 9
A. Preparing to Charge a Battery.................................................................... 9
B. Precautions for Grounding and AC Power Cord Connection.................... 9
C. Battery Charger Connection Precautions.................................................... 9
SECTION 6: Maintenance ................................................................................................... 9
A. Routine Inspection and Maintenance ...................................................... 10
B. Troubleshooting Maintenance ................................................................ 10
MANUAL POST TABLES (for models sold July 2005 & after) .............................................
12-13
BATTERY OPERATED POST TABLES (for models sold July 2005 & after)...........................14-15
MANUAL POST TABLES (for models sold prior to July 2005) ...................................................... 17-18
BATTERY OPERATED POST TABLES (for models sold prior to July 2005) .............................. 19-20
ORDERING REPAIR PARTS ............................................................................................................................. 23
RESTOCKING POLICY ....................................................................................................................................... 27
RETURN GOODS AUTHORIZATION (RGA) PROCEDURES ............................................................... 28
WARRANTY ............................................................................................................................................................ 29
LIST OF FIGURES & TABLES:
Figure 1: Foot Pump .................................................................................................. 11
Figure 2: Cylinder Seal Kit......................................................................................... 16
Figure 3: Battery Operated "Typical"....................................................................21-22
Figure 4: C-M400-52.................................................................................................. 25
Table 1: Hydraulic Oil Specifications......................................................................... 24
Table 2: C-M400-52.................................................................................................... 26
PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES — Page
3
SECTION 1
INTRODUCTION
This manual provides all the information for the safe and proper assembly, operation and maintenance of Presto Lift Models P18, P12, BP18 and BP12. It is important that this manual be read
by all personnel involved with the installation, maintenance or operation of the scissor lift. These
models are designed for in-plant and non-hazardous locations.
WHERE UNIQUE SITUATIONS OR APPLICATIONS ARISE,
THAT ARE NOT COVERED IN THIS MANUAL,
CALL PRESTO LIFTS SERVICE DEPARTMENT
FOR FURTHER ASSISTANCE.
Page 4 — PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES
Responsibility of Owners and Users
Inspection and Maintenance
The device shall be inspected and maintained in proper working order in accordance with Presto’s
owner’s manual.
Removal from Service
Any device not in safe operating condition such as, but not limited to, excessive leakage, missing
rollers, pins, or fasteners, any bent or cracked structural members, cut or frayed electric, hydraulic,
or pneumatic lines, damaged or malfunctioning controls or safety devices, etc. shall be removed from
service until it is repaired to the original manufacturer’s standards.
Repairs
All repairs shall be made by qualified personnel in conformance with Presto’s instructions.
Operators
Only trained personnel and authorized personnel shall be permitted to operate PowerStak.
Before Operation
Before using the device, the operator shall have:
• Read and/or had explained, and understood, the manufacturer’s operating instructions and safety
rules.
• Inspected the device for proper operation and condition. Any suspect item shall be carefully examined and a determination made by a qualified person as to whether it constitutes a hazard. All
items not in conformance with Presto’s specification shall be corrected before further use of the
PowerStak.
During Operation
The device shall only be used in accordance with this owner’s manual.
• Do not overload.
• Ensure that all safety devices are operational and in place.
Modifications or Alterations
Modifications or alterations to any Presto industrial positioning equipment shall be made only with
written permission from Presto.
PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES — Page
5
SAFETY ALERT SYMBOLS AND SIGNAL WORDS
The safety of all persons operating, maintaining, repairing, or in the vicinity of this equipment is of paramount
concern. This is a powerful machine with moving parts, and is capable of causing personal injury if proper precautions
are not taken. Therefore, throughout this manual, certain hazards have been identified which may occur in the use
of the machine, and there are appropriate instructions or precautions which should be taken to avoid these hazards.
In some cases, there are consequences which may occur if instructions or precautions are not followed. Below are
the symbols and signal words along with their definitions referenced from ANSI Z535.4 - Product Safety Signs
and Labels.
Safety Alert Symbols
These are the safety alert symbols.. They are used to alert you to potential physical injury hazards. Obey all safety messages that follow this symbol to avoid possible injury or death.
For use with DANGER signal word
(Red Background)
For use with WARNING signal word
(Orange Background)
For use with CAUTION signal word
(Yellow Background)
Signal Words
The meaning of different signal words as defined by ANSI Standard Z535.4 indicates the relative
seriousness of the hazardous situation.
DANGER indicates a hazardous situation which, if not avoided,
will result in death or serious injury.
(Red Background)
WARNING indicates a hazardous situation which, if not avoided,
could result in death or serious injury.
(Orange Background)
(Yellow Background)
CAUTION, used with the safety alert symbol, indicates a hazardous situation which, if not avoided, could result in minor or
moderate injury.
NOTICE is used to address practices not related to personal
injury.
(Blue Background)
SAFETY
INSTRUCTIONS
SAFETY INSTRUCTIONS (or equivalent) signs indicate safetyrelated instructions or procedures.
(Green Background)
Page 6 — PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES
SECTION 2
SAFETY
The safety of all persons installing, using, servicing, or working near the unit is of paramount
concern to Presto Lifts. The lift is a powerful machine with moving parts, and is capable of causing personal injury if proper precautions are not taken. Therefore, throughout this manual,
Presto Lifts has identified certain hazards, which may occur in the use of the unit, and provided
appropriate instructions or precautions that should be taken to avoid these hazards. In some cases,
Presto Lifts’ has also pointed out the consequences that may occur if Presto Lifts’ instructions
or precautions are not followed. Presto Lifts uses the following nationally recognized system for
identifying the severity of the hazards associated with its products:
DANGER – Immediate hazard that will result in severe personal injury or death.
WARNING – Hazard or unsafe practice that could result in severe personal injury or death.
CAUTION – Hazard or unsafe practice that could result in minor personal injury or property
damage.
In the interest of safety, please read the entire manual carefully. You must understand the
material in this manual before you install, use, or service the unit. If you have any question about any of the instructions in this manual, please contact Presto Lifts Inc. Service
Department at 1-800-343-9322.
PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES — Page
7
DO NOT INSTALL OR OPERATE THIS LIFT
WITHOUT FIRST READING AND UNDERSTANDING THIS MANUAL.
In order to provide for the safe operation of the
lift, Presto Lifts has identified certain hazards, which
may occur during the installation, maintenance and
use of these lifts.
WARNING!
Do not perform any repair work on lifts
with a load on the platform or with the table
in a raised position. All personnel must stand
clear of the lift when table is in motion.
Do not put hands or feet under lift table.
Do not work under table without securing lift.
Do not stand, sit, or climb on the lift.
Do not use the lift on soft, uneven or unstable surfaces.
Do not exceed load capacity.
Do not place load on moving lift.
Place loads in center of table and secure loads properly.
Do not raise or lower lift while maneuvering.
Do not lower foot pump operated lifts quickly or
with jerky motions.
Page 8 — PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES
SECTION 3
UNPACKING
AND ASSEMBLY
Upon receipt of the P18, P12, BP18 or BP12 Lift, inspect the equipment completely to determine if there
is any shipment damage and that the lift is complete.
Do not use the lift if there appears to be any damage.
A.INSPECTION
Upon receipt of the P18, P12, BP18 or BP12 Lift, inspect the equipment completely to determine if there
is any shipment damage and that the lift is complete.
Do not use the lift if there appears to be any damage.
B. FOR BATTERY OPERATED UNITS
Plug in and charge overnight to assure battery is
charged.
SECTION 4
OPERATION
A. MANUAL METHOD OF OPERATION:
• To raise, press on foot pedal to raise
• To lower slowly turn release knob counter clock-
wise until the desired rate of decent is achieved.
• To lock lift in position, press down on the floor lock.
B. BATTERY OPERATED METHOD :
• To raise, select "up" on hand pendant.
• To lower select "down" on hand pendant.
• To lock lift into position press down on floor lock.
SECTION 5
BATTERY MAINTENANCE
A. PREPARING TO CHARGE A BATTERY
1. Always turn off E-stop and key switch before working with the batteries.
2. Be sure the area around the stacker and the battery
is well ventilated while battery is being charged.
3. The battery terminals, connections and wiring
connections should be clean and free of corrosion.
When cleaning any of these components wear a face
shield or other suitable protective eyewear.
4. Read, understand and follow all battery and battery
charger manufacturer’s specific precautions while
working with and/or charging batteries.
B. PRECAUTIONS FOR GROUNDING
AND AC POWER CORD CONNECTION
DANGER
Never alter the AC cord or plug provided. If it
will not fit outlet, have proper outlet installed by a
qualified electrician. Improper connection can result
in a risk of an electric shock.
C. BATTERY CHARGER CONNECTION
PRECAUTIONS
CAUTION
Connect and disconnect the DC output plug (or
clips) only when the AC cord is disconnected from
the electric outlet. Never allow clips to touch each
other.
1. To charge the unit, plug the charger into the 110 volt
wall outlet. The charger is pre-wired to the battery.
2. Disconnect the charger from the 110 volt wall outlet
once the indicators read fully charged.
SECTION 6
MAINTENANCE
Generally, the P or BP Series require little maintenance. However, routine inspection and maintenance
will minimize costly repairs of hazardous conditions.
WARNING!
Never go under or service with a load
on the table. If possible, service the lift in a down
position.
Charger should be grounded to reduce risk of electric
shock. Charger is equipped with an electric cord
having an equipment-grounding conductor and
grounding plug. The plug must be plugged into an
outlet that is properly installed and grounded in accordance with all local codes and ordinances.
PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES — Page
9
A. ROUTINE INSPECTION AND
MAINTENANCE
• All routine maintenance should be performed on a
monthly basis.
• Lubricate wheels and all pivot points of the unit
with a medium weight oil or light grease.
• Check wheels for wear and replace if necessary.
• Check for leaks by looking for telltale oil spots on
the floor under the lift.
• Check oil level and fill if needed. Recommended
hydraulic oil: Conoco Super Hydraulic 32
• Check water level of battery if needed.
B. TROUBLESHOOTING MAINTENANCE
If lift does not rise to full height:
It probably requires oil. (Check with lift in down position.) To fill cylinder with oil, follow these instructions.
There are two pipe plugs in the cylinder.. Remove
both plugs. Put a good grade of hydraulic jack oil in
the cylinder through the top hole. When the oil reaches the level of the bottom hole, replace both plugs.
TOP PLUG IS A BREATHER PLUG. BE SURE TO
REPLACE PLUGS IN THEIR PROPER PLACES.
If Lift does not hold load, or tends to creep downward under a load:
1. Ram chevron set may be worn.
2. Dirt particle may be obstructing seating of the
valve, allowing leakage.
If dirt particle is obstructing seating of the valve:
Open release valve by pressing down on release
pedal. At the same time, pump foot lever three or four
strokes. Do this three or four times. Then place some
weight on the platform or forks and pump foot lever
until platform reaches its full height. Now, lower lift
six inches to a foot at a time. This will dislodge dirt
and lift will work properly.
Page 10 — PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES
Figure 1: FOOT PUMP
Foot pump
A
B
C
D
Cylinder
Rigid wheel
Swivel Caster
Floor Lock
Note: See foot pump break out for
pump components.
PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES — Page
11
MANUAL POST TABLES
NOTE: For models sold July 2005 and after.
Please contact Presto Parts Department.
REFQTYDESCRIPTION
P12-10
A
D
B
C
1
1
2
2
1
1
CYLINDER
FLOOR LOCK
5" X 2" FIXED WHEEL
5" X 2" SWIVEL CASTER
FOOT LEVER
FOOT LEVER PAD
P12-20
A
D
B
C
1
1
2
2
1
1
CYLINDER
FLOOR LOCK
5" X 2" FIXED WHEEL
5" X 2" SWIVEL CASTER
FOOT LEVER
FOOT LEVER PAD
P12-40
A
D
B
C
1
1
2
2
1
1
CYLINDER
FLOOR LOCK
5" X 2" FIXED WHEEL
5" X 2" SWIVEL CASTER
FOOT LEVER
FOOT LEVER PAD
Page 12 — PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES
MANUAL POST TABLES
NOTE: For models sold July 2005 and after.
Please contact Presto Parts Department.
REFQTYDESCRIPTION
P18-10
A
D
B
C
1
1
2
2
1
1
CYLINDER
FLOOR LOCK
5" X 2" FIXED WHEEL
5" X 2" SWIVEL CASTER
FOOT LEVER
FOOT LEVER PAD
P18-20
A
D
B
C
1
1
2
2
1
1
CYLINDER
FLOOR LOCK
5" X 2" FIXED WHEEL
5" X 2" SWIVEL CASTER
FOOT LEVER
FOOT LEVER PAD
P18-40
A
D
B
C
1
1
2
2
1
1
CYLINDER
FLOOR LOCK
5" X 2" FIXED WHEEL
5" X 2" SWIVEL CASTER
FOOT LEVER
FOOT LEVER PAD
PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES — Page
13
BATTERY OPERATED POST TABLES
NOTE: For models sold July 2005 and after.
Please contact Presto Parts Department.
REFQTYDESCRIPTION
BP18-10
A
F
E
G
D
B
C
1
1
1
1
1
2
2
1
18” TRAVEL 1000 LBS. LINEAR ACTUATOR
25 AMP BATTERY
CHARGER
2 BUTTON UP/DOWN SWITCH W/CORD & RELAY
FLOOR LOCK
RIGID CASTER
SWIVEL CASTER
CYLINDER
BP18-20
A
F
E
G
D
B
C
1
1
1
1
18” TRAVEL 2000 LBS. LINEAR ACTUATOR
32 AMP BATTERY
10 AMP CHARGER
2 BUTTON UP/DOWN SWITCH W/CORD &
1
2
2
1
RELAY
FLOOR LOCK
RIGID CASTER
SWIVEL CASTER
CYLINDER
Page 14 — PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES
BATTERY OPERATED POST TABLES
NOTE: For models sold July 2005 and after.
Please contact Presto Parts Department.
REFQTYDESCRIPTION
BP12-10
A
F
E
G
D
B
C
1
1
1
1
1
2
2
1
12” TRAVEL 1000 LBS. LINEAR ACTUATOR
25 AMP BATTERY
10 AMP CHARGER
2 BUTTON UP/DOWN SWITCH W/CORD & RELAY
FLOOR LOCK
RIGID CASTER
SWIVEL CASTER
CYLINDER
BP12-20
A
F
E
G
D
B
C
1
1
1
1
1
2
2
1
12” TRAVEL 2000 LBS. LINEAR ACTUATOR
32 AMP BATTERY
10 AMP CHARGER
2 BUTTON UP/DOWN SWITCH W/CORD & RELAY
FLOOR LOCK
RIGID CASTER
SWIVEL CASTER
CYLINDER
PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES — Page
15
Figure 2: Cylinder Seal
Kit
NOTE: All part numbers are for models sold prior to July 2005. Please have
model & serial number ready when you contact Presto Parts Department.
Page 16 — PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES
MANUAL OPERATED POST TABLES
NOTE: All part numbers are for models sold prior to July 2005. Please have
model & serial number ready when you contact Presto Parts Department.
REF PART NUMBER
QTY DESCRIPTION
P12-5
A
M400-361CYLINDER
D
77248-6M31FLOOR LOCK
B
C102PH
2
5" X 2" FIXED WHEEL
C
C101E-01
2
5" X 2" SWIVEL CASTER
P12-10
A
M400-361CYLINDER
D
77248-6M31FLOOR LOCK
B
C102PH
2
5" X 2" FIXED WHEEL
C
C101E-01
2
5" X 2" SWIVEL CASTER
P12-20
A
M400-361CYLINDER
D
77248-6M31FLOOR LOCK
B
C102PH
2
5" X 2" FIXED WHEEL
C
C101E-01
2
5" X 2" SWIVEL CASTER
P12-30
A
M400-48-4K1CYLINDER
D
77248-6M31FLOOR LOCK
B
C102PH
2
5" X 2" FIXED WHEEL
C
C101E-01
2
5" X 2" SWIVEL CASTER
P12-40
A
M400-48-4K1CYLINDER
D
77248-6M31FLOOR LOCK
B
C102PH
2
5" X 2" FIXED WHEEL
C
C101E-01
2
5" X 2" SWIVEL CASTER
PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES — Page
17
MANUAL OPERATED POST TABLES
NOTE: All part numbers are for models sold prior to July 2005. Please have
model & serial number ready when you contact Presto Parts Department.
REF PART NUMBER
QTY DESCRIPTION
P18-5
A
M400-481CYLINDER
D
77248-6M31FLOOR LOCK
B
C102PH
2
5" X 2" FIXED WHEEL
C
C101E-01
2
5" X 2" SWIVEL CASTER
P18-10
A
M400-481CYLINDER
D
77248-6M31FLOOR LOCK
B
C102PH
2
5" X 2" FIXED WHEEL
C
C101E-01
2
5" X 2" SWIVEL CASTER
P18-20
A
M400-481CYLINDER
D
77248-6M31FLOOR LOCK
B
C102PH
2
5" X 2" FIXED WHEEL
C
C101E-01
2
5" X 2" SWIVEL CASTER
P18-30
A
M400-48-4K1CYLINDER
D
77248-6M31FLOOR LOCK
B
C102PH
2
5" X 2" FIXED WHEEL
C
C101E-01
2
5" X 2" SWIVEL CASTER
P18-40
A
M400-48-4K1CYLINDER
D
77248-6M31FLOOR LOCK
B
C102PH
2
5" X 2" FIXED WHEEL
C
C101E-01
2
5" X 2" SWIVEL CASTER
Page 18 — PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES
BATTERY OPERATED POST TABLES
NOTE: All part numbers are for models sold prior to July 2005. Please have
model & serial number ready when you contact Presto Parts Department.
REF PART NUMBER
QTY DESCRIPTION
BP18-5
A
1002-036-04
1
18” TRAVEL 1000 LBS. LINEAR ACTUATOR
F
C141D125 AMP BATTERY
E
B249C15 AMP CHARGER
G
80000294
1
2 BUTTON UP/DOWN SWITCH W/CORD
D
77248-6M3
1
FLOOR LOCK
B
C102PH
2
5" X 2" FIXED WHEEL
C
C101E-01
2
5" X 2" SWIVEL CASTER
1
18” TRAVEL 1000 LBS. LINEAR ACTUATOR
BP18-10
A
1002-036-04
F
C141D125 AMP BATTERY
E
B249C15 AMP CHARGER
G
80000294
1
2 BUTTON UP/DOWN SWITCH W/CORD
D
77248-6M3
1
FLOOR LOCK
B
C102PH
2
5" X 2" FIXED WHEEL
C
C101E-01
2
5" X 2" SWIVEL CASTER
BP18-20
A
1002-036-06
1
18" TRAVEL 2000 LBS, LINEAR ACTUATOR
F
C141D125 AMP BATTERY
E
B249C15 AMP CHARGER
G
80000294
1
2 BUTTON UP/DOWN SWITCH W/CORD
D
77248-6M3
1
FLOOR LOCK
B
C102PH
2
5" X 2" FIXED WHEEL
C
C101E-01
2
5" X 2" SWIVEL CASTER
PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES — Page
19
BATTERY OPERATED POST TABLES
NOTE: All part numbers are for models sold prior to July 2005. Please have
model & serial number ready when you contact Presto Parts Department.
REF PART NUMBER
QTY DESCRIPTION
BP12-5
A
1002-036-03
1
12” TRAVEL 1000 LBS. LINEAR ACTUATOR (MOTOR ONLY)
F
C141D125 AMP BATTERY
E
280092015 AMP CHARGER
G
80000294
1
2 BUTTON UP/DOWN SWITCH W/CORD
D
77248-6M3
1
FLOOR LOCK
B
C102PH
2
5" X 2" FIXED WHEEL
C
C101E-01
2
5" X 2" SWIVEL CASTER
1
12” TRAVEL 1000 LBS. LINEAR ACTUATOR (MOTOR ONLY)
BP12-10
A
1002-036-03
F
C141D125 AMP BATTERY
E
280092015 AMP CHARGER
G
80000294
1
2 BUTTON UP/DOWN SWITCH W/CORD
D
77248-6M3
1
FLOOR LOCK
B
C102PH
2
5" X 2" FIXED WHEEL
C
C101E-01
2
5" X 2" SWIVEL CASTER
BP12-20
A
10025-036-06
1
12" TRAVEL 2000 LBS, LINEAR ACTUATOR
F
C141D125 AMP BATTERY
E
280092015 AMP CHARGER
G
80000294
1
2 BUTTON UP/DOWN SWITCH W/CORD
D
77248-6M3
1
FLOOR LOCK
B
C102PH
2
5" X 2" FIXED WHEEL
C
C101E-01
2
5" X 2" SWIVEL CASTER
Page 20 — PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES
PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES — Page
21
Page 22 — PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES
Ordering Replacement Parts
Presto Lifts has carefully chosen the components in your unit to be the best available for the purpose. Replacement
parts should be identical to the original equipment. Presto Lifts will not be responsible for equipment failures
resulting from the use of incorrect replacement parts or from unauthorized modifications to the unit.
Presto Lifts can supply all replacement parts for your lift. With your order, please include the model number
and the serial number of the unit. You can find these numbers on the name plate.
To order replacement parts, please call the Presto Parts Department. Parts are shipped subject to the following
terms:
• FOB factory
• Returns only with the approval of our parts department.
• Credit cards preferred (except parts covered by warranty).
• Freight collect for truck (except parts covered by warranty).
• Freight – prepaid and invoice for small parcel shipments (except parts covered by warranty).
Parts replaced under warranty are on a “charge-credit” basis. We will invoice you when we ship the replacement
part, then credit you when you return the worn or damaged part, and we verify that it is covered by our warranty.
Labor is not covered under warranty for Parts orders.
Presto Parts Department
50 Commerce Way
Norton, MA 02766
Telephone: 800-343-9322
FAX: 888-788-6496
Email: service@PrestoLifts.com
www.PrestoLifts.com
PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES — Page
23
Table 1 – Hydraulic Oil Specifications
If the lift will be used at normal ambient temperatures, Presto Lifts supplies the unit with
Conoco Super Hydraulic 32 oil. This may be replaced by any other good quality oil with 150
SSU at 100° F and rust and oxidation inhibitors and anti-wear properties.
If the lift will be used at ambient temperatures below 0°F, use aircraft hydraulic oil. Use Type
15 aircraft hydraulic oil.
The following are equivalent to CONOCO SUPER HYDRAULIC 32:
TYPE MANUFACTURER
AW32..............................CITGO
DTE 24 ...........................EXXON/MOBIL
NUTO H32 .....................EXXON/MOBIL
AMOCO AW32 ...............CHEVRON (AMOCO CO.)
CAUTION!
It is very important to keep the hydraulic oil free of dirt, dust, metal chips,
water, and other contamination. Most of the problems with hydraulic systems
are caused by contamination in the oil.
Page 24 — PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES
PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES — Page
25
NOTE: All part numbers are for models sold prior to July 2005. Please have
model & serial number ready when you contact Presto Parts Department.
461 BREATHER
45
1
CYLINDER NUT
44
1
RAM SEAL O-RING .813 ID X 1.06 OD
43
1
OUTER CYLINDER ASSY. 52" LIFT
42
1
RELEASE LEVER
411 PIN
40
1
RING, BACKUP SPLIT
39
1
RELEASE PIN O-RING
38
1
PIN. RELEASE
37
1
PUMP LEVER RETURN SPRING
36
1
NUT, 1/4"
35
1
LOCK WASHER. 1/4"
34
1
SCREW, HEX HD 1/4-20 X 1-3/4" LG
33
1
FOOT LEVER PAD
32
1
FOOT LEVER 31
1
PUMP LEVER BRACKET ASSEMBLY
301 PLUNGER
292 PIN
28
6
RETAINING RING
27
1
BEARING PLATE O-RING
26
1
PLUNGER GUIDE BEARING PLATE
25
1
PLUNGER CUP
24
1
WASHER, FLAT STL #10
23
1
PLUNGER NUT 10-24 SELF-LOCK
22
1
PLUNGER O-RING
21
1
SLEEVE, PLUNGER
20
1
GASKET, 1.25 DIA
193 PLUG
18
1
BOLT, PUMP VALVE
17
1
SPRING, PUMP CHECK
16
1
SPRING, PUMP INTAKE
15
1
PUMP INTAKE BALL, 1/4"
14
1
BOLT, RELEASE
13
2
GASKET, 23/32 OD X 1/2 ID X 3/32 THK
12
1
SPRING, RELEASE
111 POPPET
10
2
PUMP CHECK BALL 3/8"
9
1
PUMP BODY
8
1
RESERVOIR SEAL O-RING
7
1
PIN, SPRING ROLL
6
1
NUT, RAM CUP
5
1
WASHER, RAM
4
1
SEAL, DEEP Z
3
1
PLATE, RAM GUIDE BEARING
2
1
RAM, 52" LIFT
1
1
CYLINDER, INNER 52" LIFT
ITEM QTY DESCRIPTION
Page 26 — PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES
M427
30001325
M424
M426-52
M402
M403
M441
M440
M442
M429
N0040
N0240
N0810
M437
M436
80000835
457
M423
PSL28A
M407B
M407A
M448
M447
M446
M445
M444
M443
N1200
M415
M413
M438
M439
M419
M414
M417
M416A
M412
M410
M420
M410-D
M435
M434
M433-01
M432-01
M431-52
M430-52
PART NO.
PARTS
Standard parts may be returned with a 20% restocking fee. Modified or custom-engineered parts
are not returnable. Unfortunately, due to potentially concealed damage, all sales of electrical
assemblies are final.
QUALITY ISSUES
Should you feel there is a quality problem, please contact the seller to ask questions and gather
information on how to rectify the issue. Presto Lift Inc. reserves the right to determine potential
credits, as a result of factory defects, based on its inspection of the merchandise.
GENERAL
All products shipped from our factory have passed Quality Assurance inspection and testing.
The carrier of choice has signed for, and accepted the product in new working condition. The
customer should inspect to ensure it is not received damaged, has no concealed damage or is not
incomplete. Parts orders are determined to be complete based upon Presto Lift, Inc. inspection
sheets and carrier shipping weights.
PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES — Page
27
RETURN GOODS AUTHORIZATION POLICY
Presto Lifts provides the Return Goods Authorization (RGA) Policy, for specific models, as a
courtesy to our distributors in the event they do not receive what they ordered. If a customer
wishes to return a Presto Lifts product, please contact the Customer Service Department and
request an RGA number. This request must be made on or before the fifteenth calendar day
following the date of Presto Lifts’ invoice for the merchandise. Not all units are returnable.
Quantity orders and special designs cannot be returned under any circumstances. Presto Customer Service reserves the right for final judgment on all product returns.
The RGA number must appear on the outside of any packaging material for a return to be accepted and processed by Presto Lifts. Customers shipping returns from the Continental US,
Canada, or Mexico have thirty (30) days from date of RGA issue to have the product arrive at
Presto Lifts’ facility. All merchandise must arrive Free on Board at Presto Lifts’ facility or the
shipment will be refused and returned to the sender. All credits are issued less restocking and
refurbishing charges, regardless if the merchandise was damaged in transit.
Return addresses: please refer to your RMA for the address to which your product should be
returned.
Presto Lift Inc.
715 Highway 77
Manila, Arkansas 72442
Telephone: 800-343-9322
Fax: 888-788-6496
Page 28 — PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES
Presto Lifts Limited Warranty Policy
Presto Lifts warrants all of its products against defects in the welded structural frame and, if applicable, scissor legs from faulty material and workmanship for a period of five (5) years from
the date of invoice.
All batteries and battery chargers have a limited warranty against defects in faulty material and
workmanship for a ninety (90) day period from the date of invoice through Presto Lifts.
All other components have a limited warranty against defects in faulty material and workmanship
for a two (2) year period from the date of invoice and 30 day limited warranty on labor. Please
note that prior authorization from Presto Lifts is required on all warranty work.
There are no implied warranties of any kind, more specifically, there are no warranties of merchantability or fitness for any particular purpose. Presto Lifts' sole warranty shall be as set forth
in this limited warranty.
Presto Lifts will elect to repair or replace a defective component without charge, if any components should become defective within the limited warranty period. Proof of purchase is required
for warranty. The charge for shipping the defective component is the responsibility of the buyer
and must be accompanied with an RMA number. The shipping charge to return the component to
the buyer is the responsibility of Presto Lifts, Inc.
This limited warranty does not cover labor expense for removal or reinstallation of components
after thirty days. This limited warranty shall not cover, among other things: damages resulting
from foreign matter or water, failure to provide reasonable and necessary maintenance, and if applicable, use of product while charger is plugged into an AC outlet, or failure to follow operating
instructions. The limited warranty is not valid for damage resulting from negligence, accident,
unreasonable use, abuse or misuse, exceeding data plate capacities or altering the product without
Presto Lifts authorization.
Presto Lifts expressly disclaims and excludes any liability for consequential, incidental, indirect
or punitive damages or financial loss to people or property resulting from any breach of warranty
or the operation or failure of this product.
Presto Lifts makes no representation that this product complies with local, state, or federal safety/
product standards codes. Should this product fail to comply in any way with those codes, it shall
not be considered a defect of materials or workmanship. Presto Lifts shall not be held liable for
any damages resulting from noncompliance. It is the dealer's responsibility to exercise this limited
warranty. This limited warranty is provided to the original purchaser (defined as the original end
user) and is nontransferable. This constitutes the complete and final agreement involving Presto
Lifts and limited warranty obligations for products.
PRESTO OWNER’S MANUAL: P18, P12, BP18, BP12 SERIES — Page
29
MANY NEEDS REQUIRE MANY OPTIONS...
LET PRESTO MEET THOSE NEEDS!
Call Presto Sales
for stock or
customized lift inquiries:
800-343-9322
Email: sales@prestolifts.com