Table 2-3. Unit Level Preventive Maintenance Checks and Services Auxiliary Equipment

TM 9-2320-279-20-1

Item

Interval

Item To Be

Procedure

Not Mission

No.

Inspected

Capable If:

Self Re-

covery

Winch

NOTE

To check and fill self-recovery winch,

plug must be in upper position. To

drain self-recovery winch, plug must

be in lower position.

NOTE

COLD TEMPERATURE OPERATION

For operation of equipment in expected

continuous temperatures below 0 F

(-18 C), remove lubricants prescribed in

key for temperatures above 0 F(-18 C).

Relubricate with lubricants specified in

the key for temperatures 0 F to 50 F

(-18C to -46C). After changing to

OEA, drain one pint of oil from oil

sampling valve.

Semi-

Gear Box

Check and fill gearbox with "GO" to

Annual

proper level.

Change 5

2-48.22.1/(2-48.22.2 blank)