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Lubrication & Maintenance/500 Hour/12 Month
RG,RG34710,5580 -19-20MAY96-1/1
Checking Cooling System
CAUTION: Explosive release of fluids from
pressurized cooling system can cause
serious burns.
Shut off engine. Only remove filler cap when
cool enough to touch with bare hands. Slowly
loosen cap to first stop to relieve pressure
before removing completely.
IMPORTANT: Air must be expelled from cooling
system when system is refilled. Loosen
temperature sending unit fitting at rear
of cylinder head or plug in thermostat
housing to allow air to escape when filling
system. Retighten fitting or plug when all
the air has been expelled.
1. Check entire cooling system for leaks. Tighten all
clamps securely.
TS281
—UN—23AUG88
High-Pressure Fluids
2. Thoroughly inspect all cooling system hoses. Replace
hoses when hard, flimsy, or cracked.
OM-C3 | 12/6 | 43
Summary of Contents for M65C13
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