Download Service Manual

Transcript
4
Systems Operation Section
SENR7733-09
Systems Operation Section
i02145477
Safety Information
SMCS Code: 7000
Introduction
Proper repair is important to the safe operation and
the reliable operation of this machine. This document
outlines basic recommended procedures. Some of
the procedures require special tools, devices, or work
methods.
Before you perform any repairs or before
you perform any maintenance, read all safety
information. Understand all safety information
before you perform any repairs or before you
perform any maintenance.
Safety information can be found in this document and
the following documents for your machine:
• Operation and Maintenance Manual
Safety Messages
There are several specific safety messages on this
machine. The exact location of the hazards and
the description of the hazards are reviewed in this
section. Please become familiarized with all safety
messages.
Make sure that all of the safety messages are legible.
Clean the safety messages or replace the safety
messages if you cannot read the words. Replace
the illustrations if the illustrations are not legible.
When you clean the safety messages, use a cloth,
water, and soap. Do not use solvent, gasoline, or
other harsh chemicals to clean the safety messages.
Solvents, gasoline, or harsh chemicals could loosen
the adhesive that secures the safety messages.
Loose adhesive will allow the safety messages to fall.
Replace any safety message that is damaged, or
missing. If a safety message is attached to a part
that is replaced, install a safety message on the
replacement part. Any Caterpillar dealer can provide
new safety messages.
Protective Equipment
• Testing and Adjusting Manual
• Disassembly and Assembly Manual
• Warning labels that are located on the machine
and engine
If these hazard warnings are not heeded, bodily injury
or death could occur to you or other persons.
Basic Precautions
Illustration 1
Improper operation, lubrication, maintenance or
repair of this product can be dangerous and could
result in injury or death.
Do not operate or perform any lubrication, maintenance or repair on this product, until you have
read and understood the operation, lubrication,
maintenance and repair information.
Always observe the list of basic precautions that
follows:
g00702020
When you work around the machine, always wear
protective equipment that is required by the job
conditions. Protective equipment includes the
items that follow: hard hat, protective glasses, and
protective shoes. In particular, wear protective
glasses when you use a hammer or when you use a
sledge hammer. When you weld use the appropriate
protective equipment that is required by the job
conditions. Protective equipment for welding includes
the items that follow: gloves, welding hood, goggles,
and apron. Do not wear loose clothing or jewelry that
can catch on parts of the machine.