LO 10-4320-315-12
TOTAL
TASK-HR
TOTAL
TASK-HR
INTERVAL
TASK-HR
INTERVAL
TASK-HR
10
0.10
250
1.0
50
0.25
1000
1.0
100
0.20
3000(See Note 6)
1.5
INTERVALS GIVEN IN FIGURE ARE IN HOURS OF OPERATION
NOTES:
1. For operation of equipment in protracted cold temperature below -10 F (-23 C). Remove lubricant prescribed in the
key for temperature above -10 F (-23 C). Clean parts with dry-cleaning solvent Relubricate with lubricants specified in
the key for temperature below -10 F (-23 C).
2. OIL FILTER. Rep oil filter every engine oil change. Unscrew element, clean seat install new element After
crankcase, serviced, operate engine for 5 minutes, check for filter
leaks, check oil level and bring to FULL mark
3. ENGINE CRANKCASE. Drain when hot after opera9on. To drain, remove plug in bolt, of crankcase sump. Clean
and install plug. Remove filer cap, fl sup with 12.5 s (12 L) of oil QEDO to bring level to FDLL mark on dipstick On new
or overhauled engines, drain oil after 50 hours of operation. Reservice crankcase.
4. FUEL FILTER. Open, one or two turns, the knurled screws on the bottom of each filter. Close when draining liquid is
all fuels.
Card 2 of 3
