Harbor Freight Tools 37481 User Manual

TRANSMISSION JACKTRANSMISSION JACK

®

TRANSMISSION JACK

TRANSMISSION JACKTRANSMISSION JACK

ONE TON ONE TON

ONE TON

ONE TON ONE TON

37481

ASSEMBLY and OPERATING

INSTRUCTIONS

3491 Mission Oaks Blvd., Camarillo, CA 93011

Copyright © 1997 by Harbor F reight Tools®. All rights reserved. No portion of
this manual or any artwork contained herein may be reproduced in any shape
or form without the express written consent of Harbor F reight Tools.

For technical questions and replacement parts, please call 1-800-444-3353

Specifications

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Save This Manual

You will need the manual for the safety warnings and precautions, assembly instructions,
operating and maintenance procedures, parts list and diagram. Keep your invoice with this
manual. Write the invoice number on the inside of the front co v er. Keep the man ual and
invoice in a safe and dry place for future reference.

Safety Warnings and Precautions

WARNING: When using tool, basic safety precautions should always be followed to reduce

the risk of personal injury and damage to equipment.

Read all instructions before using this tool!

1. Do not use jack until properly trained. The transmission jack is intended for use by
properly trained and experienced personnel only. If you are not familiar with the proper
and safe operation of a transmission jack, do not use until trained.

2. Keep work area clean. Cluttered areas invite injuries.

3. Observe work area conditions. Do not use machines or power tools in damp or wet
locations. Don’t expose to rain. Keep work area well lighted. Do not use electrically
powered tools in the presence of flammable gases or liquids.

4. Secure vehicle. The vehicle must be properly supported and blocked before starting
repairs.

5. Do not overload. Use the proper size and capacity transmission jack to handle the
anticipated load or damage may occur to the jack and create a safety hazard.

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6. Avoid moving parts on the jack. Keep fingers, hands, and arms awa y from moving
parts of the jack at all times.

7. Secure load. Secure the load with a safety chain before lowering or moving.

8. Use jack on hard surfaces onl y . The jack is designed for use only on hard, level
surfaces capable of sustaining the load. Using the jack on a soft surface can result in
jack instability and possible loss of load.

9. Keep children awa y. Children must never be allo w ed in the work area. Do not let
them handle machines, tools, or extension cords.

10. Store idle equipment. When not in use, tools must be stored in a dry location to inhibit
rust. Always lock up tools and keep out of reach of children.

11. Do not force tool. It will do the job better and more safely at the rate for which it was
intended. Do not use inappropriate attachments in an attempt to exceed the tool
capacity.

12. Use the right tool for the job. The use of this jack is limited to the removal,
installation, and transportation (in the lowered position), of transmissions and
differentials.

13. Dress properly. Do not wear loose clothing or jewelry as they can be caught in
moving parts. Protective, electrically nonconductive clothes and nonskid footwear are
recommended when working. Wear restrictive hair co v ering to contain long hair.

14. Use eye and ear protection. Always wear ANSI approved impact safety goggles.
Wear a full face shield if you are producing metal filings or wood chips. Wear an ANSI
approved dust mask or respirator when working around metal, wood, and chemical
dusts and mists.

15. Do not overreach. Keep proper footing and balance at all times. Do not reach over or
across running machines.

16. Maintain tools with care. K eep tools sharp and clean for better and safer
performance. Follow instructions for lubricating and changing accessories. Inspect tool
cords periodically and, if damaged, have them repaired by an authorized technician.
The handles must be kept clean, dry, and free from oil and grease at all times.

17. Remove adjusting keys and wrenches. Check that keys and adjusting wrenches
are removed from the tool or machine work surface before plugging it in.

18. Stay alert. Watch what you are doing, use common sense. Do not oper ate any tool
when you are tired.

19. Check for damaged parts. Before using any tool, any part that appears damaged
should be carefully checked to determine that it will operate properly and perform its
intended function. Check for alignment and binding of moving parts; an y broken parts
or mounting fixtures; and an y other condition that ma y aff ect proper operation. Any part
that is damaged should be properly repaired or replaced by a qualified technician. Do
not use the tool if any switch does not turn On and Off properly.

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