TM 11-6625-3081-23
2-32. DC POWER SUPPLY ASSEMBLY 1A4 REPLACEMENT (cont)
2-32
WARNING
HEAVY OBJECT
EXCESSIVE STRAIN CAN CAUSE SERIOUS
INJURY.
DON’T: ATTEMPT TO LIFT OR CARRY
HEAVY OBJECTS ALONE.
DO: GET HELP FOR LIFTING OR CARRY-
ING OBJECTS WEIGHING MORE THAN 35
POUNDS.
IF YOU EXPERIENCE A SUDDEN PAIN
WHILE LIFTING OR DISCOMFORT AFTER
LIFTING, GET MEDICAL HELP AT ONCE.
10. Using two persons, release two slide
locks (25) and remove dc power supply
assembly.
NOTE
If the ground seal between the
chassis and ground lead is disturbed,
do steps listed below. If not
disturbed, omit steps 11 through 14
and proceed to step 15.
11. Remove screw (26), lockwasher (27),
three ground terminal lugs (28),
washers (29), and nut (30).
INSTALLATION
12. Prepare surface and hardware (26 thru
30) for application of zinc chromate
primer (para 2-19).
13. Install screw (26), lockwasher (27),
three ground terminal lugs (28),
washers (29), and nut (30).
14. Apply a thin coat of zinc chromate
primer over bonded area and hardware
(26 thru 30).
15. Install dc power supply assembly in
reverse order of removal, starting
with step 10.
END OF TASK
2-212
