TM 5-3805-290-10
PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS)
INCLUDING LUBRICATION INSTRUCTIONS - CONTINUED
0012 00
LOCATION
ITEM TO
CHECK/
ITEM
MAN-
NOT FULLY MISSION
SERVICE
NO.
INTERVAL
HOURS
PROCEDURE
CAPABLE IF:
CAU T I ON
46
After
Left-Side
Engine
Screen prevents stones or other flying debris from enter-
Enclosure
ing engine compartment and causing damage to oil cool-
ers and radiator. Ensure screen is maintained in good
condition.
a. Inspect left-side engine enclosure
access door screen for damage (tears
or holes). Remove any foreign mate-
rial from screen.
b.Open access door.
c. Check for debris and damage to Damage is evident. If cracks,
hoses, tubes, hydraulic oil filter, and splits, bulges, or soft spots
wires/connectors in left-side engine are evident in hoses.
enclosure. Remove any debris
found.
d.Check for evidence of leaks.
Class III leaks are evident.
Any fuel leakage is evident.
e. Check three V-belts. Check for V-belts are loose, torn,
loose, torn, frayed, missing, exces- frayed, missing, or exces-
sively worn or unevenly worn belts. sively/unevenly worn.
Belt deflection should be no more
than 1/2 in. (13 mm), checked at
midpoint between pulleys.
N OT E
Coolant must be added to cooling system through coolant
overflow tank's filler cap, which is located under an
access door at top of machine. If level of coolant is low, it
will be added at a later time in After operation PMCS.
f. Ensure coolant overflow tank indi- Coolant level is below ADD
cates a coolant level between ADD mark on tank.
and FULL marks on tank.
0012 00-30