LO 5-3810-288-12
NOTES CONTINUED:
Cold engine, oil level should be at high mark on
10. MAIN TRANSMISSION/HI-LO RANGE DROP
dipstick. Hot engine, oil level must be between high and
GEARCASE. Each 250 hours check level. Change
low marks on dipstick (allow to set 5 minutes before
gear lubricant only 1 when required by maintenance
checking).
repair action, contamination by water, or other foreign
material. After refill, operate for F minutes, check for
4. CRANKCASE OIL (CARRIER AND CRANE). Oil
leaks and bring oil level to fill and level plug opening.
is to be changed each 100 hours.
Drain when
lubricant is warm.
11. TRANSFER CASE. Each 250 hours check level.
Change gear lubricant only when required by
5. ENGINE OIL FILTER (CARRIER AND CRANE).
maintenance repair action, contamination by water, or
Each 100 hours, remove filter element, clean housing
other foreign material.
After refill, operate for 5
and install new filter element. After installing new filter
minutes, check for leaks and bring oil level 1 inch from
element, fill crankcase, operate engine for 5 minutes,
top of level opening.
check housing for leaks, check crankcase oil level and
bring to "FULL" mark.
12. FRONT AXLE DIFFERENTIAL/FRONT AND
REAR DUAL AXLE DIFFERENTIAL. Each 50 hours
6. AIR CLEANER (CARRIER AND CRANE). Each
check level.
Change gear lubricant only when
10 hours, refill reservoir to level mark. Each 50 hours
required by maintenance repair action, contamination
disassemble entire unit, clean, re-oil and assemble.
by water, or other foreign material. After refill, operate
for 5 minutes, check for leaks and bring oil level to fill
7. TRANSMISSION (CRANE ENGINE). Each 50
and level plug opening.
hours check level. Change gear lubricant only when
required by maintenance repair action, contamination
13. GEAR AND CHAIN CASE. Each 50 hours check
by water, or other foreign material. After refill, operate
level. Change gear lubricant only when required by
for five minutes, check for leaks and bring oil level to
maintenance repair action, contamination by water, or
fill and level plug opening.
other foreign material. After refill, operate for five
minutes, check for leaks and bring oil level to level
8. FRONT AND REAR WHEEL BEARINGS. Each
plug opening.
1000 hours, remove wheels, clean and inspect all
parts, replace damaged or worn parts, repack bearings
14. CABLES. Each 50 hours clean and coat all cables
and assemble.
with OE/HDO, except those coming in constant
contact with dirt or excavated material.
9. STEERING GEAR HOUSING.. Serviced by direct
support maintenance at time of overhaul. Repack with
15. TAGLINE HOUSING.
Keep tagline housing 1/2
GAA.
full of GO. Do not overfill.
TA221891
LO 5-3810-288-12
CARD 12 OF 13
