Dodge D250 1990 Service Manual page 10

CHRYSLER MOTORS
DODGE Turbo Diesel
Introduction
Page 9
General Safety Instructions
Important Safety Notice
Read and understand aii of the safety precautions ami warnings before performing any repair. This list contains the
general safety precautions that must be followed to provide personal safety. Special safety precautions are Included
in the procedures when they apply.
Warning; This is the WARNING SYMBOL, it appears in the manual when a potential safety hazard exists that
can cause personal injury or death. These hazards are not always apparent to a trained mechanic.
Note; It Is not possible for Chrysler Motors and Cummins Engine Company, inc. to anticipate every possible
circumstance that can involve a potential hazard.
J^Be sure the work area surrounding the product is safe. Be aware of hazardous conditions that can exist.
Always wear protective glasses ami protective shoes when working.
A, Do not wear loose-fitting or torn clothing. Remove all jewelry such as rings, watches, etc., when working.
A
Disconnect the battery ami discharge any capacitors before beginning any repair work. Put a "Do Not Operate"
tag in the operator's compartment or on the controls.
A
Use ONLY the proper engine barring techniques for manually rotating the engine. Do not attempt to rotate the
engine by pulling or prying on the tan. This practice can cause serious personal injury, property damage, or
damage to the fan blade(s), causing premature fan failure.
A If an engine has been operating and the coolant is hot, allow the engine to cool before you slowly loosen the
- J m filler cap and relieve the pressure from the cooling system.
•
Do not work on anything that is supported ONLY by lift jacks or a hoist Always use blocks or proper stands to
support the product before performing any service work.
•
Relieve all pressure in the air, oil, and the cooling systems before any lines, fittings, or related items are removed
or disconnected. Be alert for possible pressure when disconnecting any device from a system that utilizes
pressure. Do not check for pressure leaks with your hand. High pressure oil or fuel can cause personal injury.
•
To prevent suffocation and frostbite, wear protective clothing and ONLY disconnect liquid refrigerant (freon)
lines in a well ventilated area.
To avoid personal injury, use a hoist or get assistance when lifting components that weigh 23 kg (50 lbs) or
more. Be sure all chains, hooks, slings, etc., are in good condition and are of the correct capacity. Be sure
t hooks are positioned correctly. Always use a spreader bar when necessary. The lifting hooks must not be side-
loaded.
Corrosion inhibitor contains alkali. Do not get the substance in your eyes. Avoid prolonged or repeated contact
•
with skin. Do not swallow internally. In case of contact, immediately wash skin with soap ami water. In case of
contact, immediately flood eyes with large amounts of water for a minimum of 15 minutes. IMMEDIATELY
CALL A PHYSICIAN. KEEP OUT OF REACH OF CHILDREN.
•
Naptha and Methyl Ethyl Ketone(MEK) are flammable materials and must be used with caution. Follow the
manufacturer's instructions to provide complete safety when using these materials. KEEP OUT OF REACH OF
CHILDREN.