TM 5-3610-257-14
Table 5-1. OPERATOR PREVENTIVE MAINTENANCE CHECKS AND SERVICES- Cont
B- Before
W- Weekly
AN - Annually
(Number) - Hundreds of Hours
D - During
M - Monthly
S - Semiannually
A - After
Q - Quarterly
BI - Biennially
IN
FOR READINESS
ITEM TER
ITEM TO BE INSPECTED
REPORTING
NO.
VAL
PROCEDURES
EQUIPMENT IS
NOT READY /
AVAILABLE IF:
PHOTOGRAPHIC PROCESSING SINK - Cont
1
W
Inspect Cabinet - Cont
3.
Check drain tray in cabinet for water accumulation.
Clean with cheesecloth, if necessary.
4.
Lubricate hinges with a few drops of lubricating
oil.
2.
W
Inspect Sight Gage.
1.
Release latch and remove front cover.
2.
Check refrigerant line sight gage for presence
Bubbles are
of bubbles which indicate inadequate refrig-
present.
erant charge. (Check with compressor running.)
5-11
