TM 11-6625-2638-12
Table 2-15. Operator Preventive Maintenance Checks and Services (PMCS)
D -During Operation
B -Before Operation
Equipment is
INTERVAL
NOT Ready/
ITEM TO BE
ITEM
Available if:
PROCEDURE
INSPECTED
No.
a. Power cords
Power cords
a. Check for cracks
1
damaged.
due to aging and
and cables
exposed wires
which could cause
an electrical short.
b. Cables W1, W2, or
b. Check
W3 are damaged.
connectors for
damage such as
pins.
Fuses are missing
Check that the 28
Fuses
2
or defective.
vdc and 115 vac
spare fuses are the
correct value and
that they are not
defective.
Knobs are missing.
Check for missing
Controls
3
control knobs.
Lamps light when
AC and DC
4
AC or DC lamp indi-
cators do not light.
POWER switch is
lamp
ON.
indicators
2-31