TABLE 2-1. OPERATOR PREVENTATIVE MAINTENANCE CHECKS AND SERVICES FOR:
LUBRICATING AND SERVICING UNIT, MODEL PM92-133
Inspect air tank (11) for leaks. (Fig. 2-14.)
Inspect transfer pump (1) for leaks.
Transfer pump leaks or is
Check air regulator (1) for leaks and
Regulator leaking, or
proper gauge operation. (Figure 2-22.)
gauges inoperative or
Check low pressure pumps (2) for leaks.
Pumps are leaking.
Check high pressure pump
Pump is leaking.
(3) for leaks.
Check brake assemblies (3) for proper
Brakes squeak, grind, or
Assembly operation. (Figure 2-23.)
Inspect alternator (2) for damage. (Figure
Alternator is cracked or
Check clutch (14) for binding or damage.
Clutch is damaged or
Check diesel engine (12) oil and fill if
Engine oil is empty or
Inspect control panel (1) gauges.
Check fuel tank gauge (1) for fuel level.
Fuel level is empty or
Fill if needed.
Check engine air filter (13) for excessive
Filter dirty, clogged, or
dirt or damage.
Wheel & Tire
Inspect wheel assembly (4) for bends or
Wheel assembly has
cracks. (Figure 2-23.)
cracks or bends.
Inspect trailer wiring harness (16) for ex-
posed, broken, corroded, or loose wires.
damaged, or loose.
Inspect reel cabinet (1) for smooth
Drawers inoperable or
operation of drawers. (Figure 2-17.)
Inspect reel cabinet (1) for holes, dents,
leaks, or damage.