Chevrolet 70 1969 Series, Shop Manual

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LUBRICATION 0-13
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Figure 11 — Air Compressor Air Strainers
AIR C O M P R E S S O R A IR S T R A IN E R (Fig. 11)
The air compressor air strainer should be
inspected and replaced or cleaned at recommended
intervals.
On cleanable type, remove snap ring retaining
cover to shell, then remove cover. Remove hair
element, discs, and center tube from shell. Wash
all parts in cleaning solvent until clean, then dry.
Dip element in light engine oil and permit surplus
oil to drain. Install center tube, element, and discs.
Install cover and secure with snap ring.
Paper element type air compressor cleaner is
used on some models and should be replaced when
element shows visible evidence of damage or a dirt
clogged condition or is oil saturated.
Cellulose type element is cleanable in cleaning
solution and compressed air to remove accumu­
lated dirt.
Foam-type element is cleanable in cleaning
solution by immersing and squeezing until clean.
Apply oil sparingly.
OTHER
ENGINE
OIL USES
DISTRIBUTOR
Breaker Pivot. Remove distributor cap and
apply one drop of S .A .E , 10 engine oil to breaker
arm pivot. Do not apply excessive lubricant.
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Figure 12— Crankcase Breather (Gasoline)
Figure 13— Crankcase Ventilation System IV 6 -S 3 Engine}
CHEVROLET SERIES 70-80 H EAVY DUTY TRUCK SH O P M A N U A L