TM 5-2410-241-10
0012
Table 1. Preventive Maintenance Checks and Services (PMCS) - Continued.
0012
LOCATION
ITEM TO
CHECK/
NOT FULLY MISSION
ITEM
MAN-
SERVICE
PROCEDURE
CAPABLE IF:
NO.
INTERVAL HOURS
C AU T I O N
46
After
0.2
Engine Oil
Level
Engine oil level gauge has oillevel markings on both sides.
One side is for checking when engine is stopped; the other
side is for checking when engine is running at low idle with
oil warm.
Be sure to check correct side of gauge. Over- or under-
filled engine crankcase may cause engine damage.
a. Clean area around engine oil
Oil level is low or cap is
level gauge and fill cap.
damaged.
b. Remove oil level gauge, clean,
and reinstall. Remove oil level
gauge and check level of oil.
Maintain oil level between the marks
on oil level gauge.
c. Add oil (WP 0022, Items 11, 15,
or 16) as required through filler
opening. Refer to LO 5-2410-241-
13 for proper oil based on outside
temperature.
d. Clean oil filler cap, then reinstall.
47
After
Ether Cylinder a. Inspect ether cylinder and
Missing, damaged, or inop-
retaining clamp.
erative components if
required for mission.
b. Remove ether cylinder and
shake to check if cylinder is empty
(WP 0015). Install new cylinder if
required.
c. If ether cylinder is not present,
ensure cap is installed on ether
valve.
0012-23
