TRUCK SERVICE MANUAL
LUBRICATION
BRAKES (Continued)
DESCRIPTION
LUBRICANT
Parking Brake Cylinder:
Light engine oil.
Parking Brake Linkage:
IH 251H EP grease or equivalent NLGI #2 multi- purpose grease.
Pedal-to-Brake Valve Linkage:
Light engine oil.
Slack Adjusters:
IH 251H EP grease or equivalent NLGI #2 multipurpose grease.
COOLING
DESCRIPTION
LUBRICANT
Radiator Shutter and Linkage:
Vehicles equipped with automatic modulated control radiator shutters
(Kysor)
(thermostat element mounted in bottom tank of radiator). Do not oil pins and
sliding surfaces at frequent intervals. ane bearings should be cleaned with light
or penetrating oil and blown out with air only when servicing complete shutter
assembly.
Cadillac:
Do not oil Cadillac shutters.
ELECTRICAL
DESCRIPTION
LUBRICANT
Ball bearing lubricant.
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