521969D1 K Rev A-9
SAFETY
BURN PREVENTION
FIG. 3: Do not touch any part of an operating engine.
Other components such as transmission, axles and oil
reservoir may also be hot. Allow engine to cool before any
maintenance is performed on engine. Relieve all pressure
in air, oil, lubrication, fuel and cooling systems before any
line fittings or related items are disconnected.
Coolant
FIG. 4: When engine is at operating temperature, engine
coolant is hot. The coolant is also under pressure.
Radiator and all lines to heaters or to engine contain hot
coolant.
Any contact with hot coolant or with steam can cause
severe burns. Allow cooling system components to cool
before cooling system is drained.
Check coolant level only after engine has been stopped.
Ensure filler cap is cool before removing. Filler cap must
be cool enough to touch with a bare hand. Remove filler
cap slowly to relieve pressure.
Cooling system conditioner contains alkali. Alkali can
cause personal injury.
Do not allow alkali to contact skin, eyes, or mouth.
Oils
Hot oil and hot components can cause personal injury. Do
not allow hot oil to contact skin. Do not allow hot
components to contact skin.
Remove hydraulic tank filler cap only after engine has
been stopped.
Filler cap must be cool enough to touch with a bare hand.
Follow the standard procedure in this manual to remove
hydraulic tank and transmission filler caps.
Lines, Tubes and Hoses
Do not bend or strike high pressure lines. Do not install
any lines bent or damaged.
Repair any loose or damaged lines. Leaks can cause
fires. Consult your dealer for repair or for replacement
parts.
m
DANGER: Diesel fuel or hydraulic fluid
under pressure can penetrate the skin or
eyes and cause serious personal injury,
blindness, or death.
FIG. 3
FIG. 4