Westward 1VW35 Instructions for use

Westward Heavy Duty
Transmission Jack
Operating Instructions & Parts Manual 1VW35
Please read and save these instructions. Read carefully before attempting to assemble, install, operate or maintain the product described. Protect yourself
and others by observing all safety information. Failure to comply with instructions could result in personal injury and/or property damage! Retain instructions
for future reference.
®
Description
Westward heavy duty hydraulic transmission jack is designed for lifting and lowering of
transmissions and differentials from various vehicles ie. car, truck, etc.. They feature a
wide base to reduce center of gravity and promote stability. Their super strong
reinforced steel construction with flanged side frames provide extra strength. Load
restraining chains help to assure the user’s safety when lifting and lowering load. Four
casters allow easy movement, and easy positioning of transmission jack. The cradle
has both side and tilting angle adjusting functions to best fit onto the different shapes of
various transmissions and differentials. Patented oil by-pass mechanism offers stroke
limitation of ram piston. Durable rust-free enamel finish gives long-lasting quality
appearance. Metered release valve assures precise adjustment of cradle height and
smooth lowering of load.
Specifications
Min. Max. Power
Model Capacity Height Height Raise
1VW35 1-1/2Ton 7-7/8" 37-1/4" 29-3/8"
General Safety Information
Study, understand
and follow all
instructions before operating this device.
Lifting device only. Intended use is for
removing, transporting and installing
transmission or specified components
only. Do not lift or support a vehicle with
a transmission jack. Immediately after
lifting, support vehicle with appropriate
means. Do not exceed rated capacity.
Use only on hard, level surfaces capable
of sustaining rated capacity loads. Always
wear safety glasses when using this
equipment. Inspect jack before each use.
Do not use if bent, broken, leaking or
damaged components are noted. No
alteration of this product is allowed.
Do not use this device for any purpose
other than that for which it was intended .
Failure to heed any one or combination of
these warnings may result in severe
personal injury and/or property damage.
Assembly
Refer to Figure 1.
1. Four pieces of auxiliary fixed
assemblies and a one-piece handle
should be included in package.
2. Attach either one of the four auxiliary
fixed assemblies to the cradle, and
secure by hex bolts and washers
provided. Then apply the same
procedure for the other assembly.
3. Occasionally hydraulic jacks become
air bound and will not function properly.
To correct this condition, remove oil
filler screw. This will allow any
pressurized air to escape.
4. Check for proper oil level (See adding
oil, Page 2), adjust as needed. DO
NOT OVERFILL. Reinstall oil filler
screw.
Operation
Off-center loads and
loads lifted while jack
is not level may damage the jack or cause
personal injury.
REMOVING TRANSMISSION/
DIFFERENTIAL FROM VEHICLE
1. Close the release valve by turning the
release knob clockwise.
2. Raise the jack by pumping the jack
handle until desired height is acheived.
3. Adjust the cradle side position and
tilting angle to best fit to the shape of
transmission/differential.
4. Secure the transmission/differential by
chain and tighten properly.
5. After removing all of the appropriate
bolts and fasteners which secure the
load to vehicle, carefully lower the load
to the lowest practical height. Move
load to desired workplace.
LIFTING TRANSMISSION /
DIFFERENTIAL INTO VEHICLE
1. Place transmission/differential on jack
cradle and properly secure by chain.
2. Move jack/transmission into location.
3. Cautiously pump jack handle to lift up
the transmission/differential to desired
height.
SHI 025
Printed in Taiwan
03/10
Caster
Saddle
Chain
Handle
Release Knob
Adjusting Knob
Figure 1 — Hydraulic Transmission Jack Components
Oil Filler Screw

Operation (Continued)
4. After all securing bolts are properly
fastened, open the release valve by
turning release knob counter-clockwise
to lower the jack to minimum height.
Avoid shock loads
created by quickly
opening and closing the release valve as
the load is being lowered. Shock loads can
create dangerously high operating
pressures within the hydraulic system,
causing system failure and resulting in
personal injury and/or property damage.
Maintenance
Use only a good
grade hydraulic jack
oil. Avoid mixing types of oil. Do not use
break fluid, alcohol, glycerin, motor oil etc..
Improper fluid can cause serious internal
injury to the jack, rendering it inoperative.
ADDING OIL
1. Position the jack on level ground with
saddle fully lowered, remove oil filler
screw.
2. Oil level should be within 3/8” of filler
hole. DO NOT OVERFILL. If overfilled,
the jack will not lower to published
minimum height. If underfilled, the jack
will not reach published maximum
height. Adjust fluid level as needed.
Always reinstall oil filler screw before
use.
CHANGING OIL
1. For best performance and long unit,
replace the complete oil supply at least
once a year.
2. To drain the oil, remove the filler screw.
3. Lay the jack on its side and allow the oil
to run out into suitable drain pan.
Dispose of in accordance with local
regulations.
4. BE CAREFUL to prevent dirt or foreign
matter from entering the system.
5. Refill with proper oil (we recommend
Mobil DTE 13M or equivalent) as
described above.
NOTE: Dispose of hydraulic fluid in
accordance with local regulations.
LUBRICATION
Add lubricating oil to all pivoting sections
every 3 months.
PREVENTING RUST
1. Check ram and piston periodically for
signs of corrosion. Clean as needed
with an oily cloth.
2. When not in use, store jack with saddle
and piston fully retracted.
2
Westward Operating Instructions and Parts Manual
Westward Heavy Duty Transmission
Jack
®
1VW35
Troubleshooting Chart
Jack will not lift load 1. Release valve not tightly closed 1. Ensure release valve tightly closed
2. Overload condition 2. Remedy overload condition
Jack bleeds off after lift 1. Same as above 1. Same as above
2. Hydraulic unit malfunctioning 2. Replace hydraulic unit
Jack will not lower after unloading 1. Reservoir overfilled 1. Drain fluid to proper level
2. Linkages binding 2. Clean and lubricate moving parts
Poor lift performance 1. Fluid level low 1. Ensure proper fluid level
2. Air trapped in system 2. With ram fully retracted, remove oil
filler screw to let pressurized air
escape, reinstall oil filler screw
Will not lift to full height Fluid level low Ensure proper fluid level
Symptom Possible Cause(s) Corrective Action

3
Westward Operating Instructions and Parts Manual
1 * Power Unit G62-1-1000-108 1
2 Oil Filler Screw 324-4-1900-208 1
3 Chain G36-6-7000-102 2
4 Hook and Chain G52-4-4102-101 4
5 Saddle Plate G62-3-4200-101 1
6 Support Bar G62-6-4302-109 4
7 Tilt Screw G62-6-4501-105 1
8 Tilt Knob G52-6-1709-106 1
9 Saddle Holder G62-3-4203-109 1
10 Caster Assy. G38-4-5200-102 4
11 Handle G46-6-2101-101 1
12 Release Valve G62-6-1701-108 1
13 Release Valve Knob G34-6-1709-104 1
14 Hex. Bolt 653-1-0127-409 6
** Repair Kit, Hyd. Unit G62-3-9901-108 1
Reference Part Number For Model:
Number Description 1VW35 ( 1-1/2 Ton) Quantity
For Repair Parts, call 1-800-323-0620
24 hours a day - 365 days a year
1VW35
Repair Parts List
Figure 2 — Repair Parts Illustration for Model 1VW35
Please provide following information:
-Model number
-Serial number (if any)
-Part description and number as shown in parts list
Address parts correspondence to:
Grainger Parts
P.O. Box 3074
1657 Shermer Road
Northbrook, IL 60065-3074 U.S.A.
7
6
2
1
4
3
9
8
5
10
11
12
13
14

Westward Operating Instructions and Parts Manual 1VW35
Manufactured for Grainger International, Inc., Lake
Forest, IL 60045 U.S.A.
LIMITED WARRANTY
WESTWARD ONE-YEAR LIMITED WARRANTY.Heavy Duty Transmission Jack, Model covered in this
manual, is warranted by Westward to the original user against defects in workmanship or materials under
normal use for one year after date of purchase. Any part which is determined to be defective in material or
workmanship and returned to an authorized service location, as Westward designates, shipping costs prepaid,
will be, as the exclusive remedy, repaired or replaced at Westward's option. For limited warranty claim
procedures, see PROMPT DISPOSITION below. This limited warranty gives purchasers specific legal rights
which vary from jurisdiction to jurisdiction.
LIMITATION OF LIABILITY.To the extent allowable under applicable law, Westward's liability for consequential
and incidental damages is expressly disclaimed. Westward's liability in all events is limited to and shall not
exceed the purchase price paid.
WARRANTY DISCLAIMER.Westward has made a diligent effort to provide product information and illustrate
the products in this literature accurately; however, such information and illustrations are for the sole purpose of
identification, and do not express or imply a warranty that the products are MERCHANTABLE, or FIT FOR A
PARTICULAR PURPOSE, or that the products will necessarily conform to the illustrations or descriptions.
Except as provided below, no warranty or affirmation of fact, expressed or implied, other than as stated in the
"LIMITED WARRANTY" above is made or authorized by Westward.
PRODUCT SUITABILITY. Many jurisdictions have codes and regulations governing sales, construction,
installation, and/or use of products for certain purposes, which may vary from those in neighboring areas. While
Westward attempts to assure that its products comply with such codes, it cannot guarantee compliance, and
cannot be responsible for how the product is installed or used. Before purchase and use of a product, review
the product applications, and all applicable national and local codes and regulations, and be sure that the
product, installation, and use will comply with them.
Certain aspects of disclaimers are not applicable to consumer products; e.g., (a) some jurisdictions do not allow
the exclusion or limitation of incidental or consequential damages, so the above limitation or exclusion may not
apply to you; (b) also, some jurisdictions do not allow a limitation on how long an implied warranty lasts,
consequentially the above limitation may not apply to you; and (c) by law, during the period of this Limited
Warranty, any implied warranties of implied merchantability or fitness for a particular purpose applicable to
consumer products purchased by consumers, may not be excluded or otherwise disclaimed.
PROMPT DISPOSITION. Westward will make a good faith effort for prompt correction or other adjustment with
respect to any product which proves to be defective within limited warranty. For any product believed to be
defective within limited warranty, first write or call dealer from whom the product was purchased. Dealer will give
additional directions. If unable to resolve satisfactorily, write to Westward at address below, giving dealer's
name, address, date, and number of dealer's invoice, and describing the nature of the defect. Title and risk of
loss pass to buyer on delivery to common carrier. If product was damaged in transit to you, file claim with carrier.
Manufactured for Grainger International, 100 Grainger Pkwy., Lake Forest, Illinois 60045 U.S.A.
Westward Heavy Duty
Transmission Jack
®