TM 5-3610-285-14
Table 10-1.
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
ITEM TO BE INSPECTED
For Readiness
IN
Reporting
ITEM
TER-
PROCEDURE
Equipment Is
NO.
VAL
Not Ready/
Available If:
SUPPORT ITEMS - Cont
3
B
Inspect Darkroom Safelight - Cont
2.
Remove filter. Inspect inside of
Safelight hous-
filter and interior of darkroom safe-
ing is cracked
light for cracks, breaks, and dirt.
or broken.
Clean interior of safelight and inside
of filter as required.
4
B/D
Inspect Contact Printing Lamp.
WARNING
Death or serious injury may occur from electrical shock
unless power cord is unplugged before servicing.
1.
Unplug power cord for timer/power supply
control box.
2.
Inspect power cord going to control box for
Plug damaged,
broken wires, frayed insulation, or damaged
tion, or broken
plug.
wires.
10-11