4
Introduction
SAFETY - ALERT SYMBOL AND TERMS
This Safety Alert Symbol means
ATTENTION!
BE ALERT! YOUR SAFETY IS INVOLVED!
Remember that YOU are the key to safety. Good
safety practices not only protect you, but also the
people around you. Study the features in this
manual and make them a working part of your
safety program. Keep in mind that this safety
section is written only for this manual. Practice all
other usual and customary safe working
precautions, and above all -
REMEMBER –
SAFETY IS YOUR RESPONSIBILITY. YOU CAN
PREVENT SERIOUS INJURY OR DEATH.
SAFETY – SYMBOLS: DANGER, WARNING
and CAUTION
Whenever you see the words and symbols shown
below, used in this book and on decals, you MUST
take note of their instructions.
The safety alert symbol identifies important safety
messages on machines, safety signs, in manuals,
or elsewhere. When you see this symbol, be alert
to the possibility of personal injury or death. Follow
the instructions given in the safety messages.
DANGER:
The symbol and the word DANGER
indicates an imminently hazardous situation
which, if not avoided, will result in
DEATH OR
SERIOUS INJURY.
WARNING:
The symbol and the word WARNING
indicates a potentially hazardous situation. If the
instructions or procedures are not correctly
followed it could result in
PERSONAL INJURY,
OR LOSS OF LIFE.
CAUTION:
The symbol and the word CAUTION
identifies special instructions or procedure which if
not strictly observed, could result in
DAMAGE,
DESTRUCTION OF EQUIPMENT, OR
PERSONAL INJURY.
Note:
The word NOTE indicates additional detail
that will aid in the diagnosis or repair of a
component/system for
more efficient and
convenient repair or operation.
The safety alert symbol identifies important safety
messages on machines, safety signs, in manuals,
or elsewhere. When you see this symbol, be alert
to the possibility of personal injury or death. Follow
the instructions given in the safety messages.
Why is SAFETY important to you?
*
ACCIDENTS DISABLE AND KILL
* ACCIDENTS CAN BE AVOIDED
* ACCIDENTS ARE COSTLY
Work Safely – Follow these Rules
1. Always wear safety glasses when using a hammer, chisel or
other tools that may cause chips to fly.
2. Use proper tools to make repairs; using hammers and chisels or
punches instead of pullers increases the probability of injury.
3. Keep work area organized and clean. Wipe up oil or spills of any
kind. Do not keep tools and parts on the floor. Eliminate the
possibility of a fall which could result in a serious injury.
4. Be sure to reinstall safety devices, guards or shields after
adjusting and/or servicing the machine.
5. After servicing, be sure all tools, parts, or servicing equipment
are removed from the vehicle.
6. Use a safety catch on all hoist hooks. Do not take a chance;, the
load could slip off the hook.
7. Batteries give off explosive hydrogen gas when charging and
continue to do so for some time after receiving a steady charge.
Do not under any circumstances allow an electric spark or an
open flame near the battery. Always disconnect a battery cable
before working on the electrical system. Always wear safety
goggles when servicing batteries.
8. Be careful when using compressed air to dry parts. Use
approved air blow guns, do not exceed 2.5 bar, wear safety
glass or goggles and use proper shielding to protect everyone in
the work area.
9. Do not wear rings, wrist watches or loose fitting clothing when
working on machinery because they could catch on moving parts
causing serious injury. Wear sturdy, rough soled work shoes.
Never carry out repairs and/or service with bare feet or while
wearing sandals or sneakers.
10. Exhaust gases are highly poisonous! Therefore, do not start the
engine in closed rooms unless adequate ventilation is ensured.
11. Before starting a vehicle always be seated in the driver’s seat,
place the transmission in neutral, set the parking brakes and
disengage the clutch.
12. Anytime you will be working on a vehicle, parking a vehicle, or
leaving the cab with the engine running, place the transmission
in neutral, set the parking brakes, and block the wheels.
13. For safety reasons, always engage the service brakes prior to
selecting gear positions from “N”.
14. Before working on a vehicle or leaving the cab while the engine
is running you must place the shift lever in “N”, set the parking
brake, and block the wheels.
15. When parking the vehicle or leaving it you must place the shift
lever in “N” and set the parking brake.
16. If the engine cranks in any gear other than Neutral, service your
vehicle immediately.
17. Before towing the vehicle place the transmission in neutral, and
lift the rear wheels off the ground, remove the axle shafts, or
disconnect the driveline to avoid damage to the transmission
during towing.
18. Always use genuine Eaton replacement parts.
19. Read this manual carefully and keep it in a convenient place for
future reference.
20. The description and specifications contained in this service
publication are current at the time of printing.
21. Eaton Corporation reserves the right to discontinue or modify its
models and/or procedures and to change specifications at any
time without notice.
22. Any reference to brand name in this publication is made as an
example of the types of tools and materials recommended for
use and should not be considered an endorsement. Equivalents
may be used.
23. Departure from the instructions, choice of tools, materials and
recommended parts mentioned in this publication may
jeopardize the personal safety of the service technician or
vehicle operator.
Summary of Contents for EEV-7202
Page 1: ...1 Service Manual 2 Speed Transmission EEV 7202 Feb 14 ...
Page 3: ...3 Section 1 General ...
Page 11: ...11 Features Description ...
Page 20: ...20 Power flow ...
Page 22: ...22 ...
Page 23: ...23 Exploded Views ...
Page 24: ...24 ...
Page 25: ...25 ...
Page 26: ...26 ...
Page 27: ...27 ...
Page 28: ...28 ...
Page 29: ...29 Loctite locations ...
Page 30: ...30 Section 2 Main Transmission Overhaul ...