TM 9-4931-381-14&P-2
FRAME 5
Replace Fuseholder:
NOTE
l Refer to paragraph 3-4 on tagging and soldering wires before beginning work.
l If W10 cable leads (1) are connected to power supply output bus terminals on rear
of power supply (2), disconnect leads (1) before replacing fuseholder (3); refer to
volume Ill, para. 4-18. Connect leads (1) when task is finished; refer to volume
Ill, para. 4-17.
1.
Slide protective covers (4 and 5) off fuse cannister (6). Using soft jawpliers, open
cannister (6) by unscrewing retaining ring (7) from cannister cap (8).
2.
Inspect terminal lugs (9) for loose or broken wires. If bad, refer to frame 5.2.
3.
Cut and takeoff insulation sleeving (10) from fuseholder (3) with knife. Tag and
unsolder wires (11) from fuseholder (3).
4.
Unscrew and takeoff nut (12) and Iockwasher (13) with needIe nose pliers. Get rid
of fuseholder (3), preformed packing (14), cap with chain ring (15), RFl gasket (16),
Iockwasher (13), and nut (12).
5.
Put new fuseholder (3) through hole (17) in cannister cap (8), making sure that
preformed packing (14), cap with chain ring (15), gasket (16), and a good fuse (18)
are in place.
6.
Screw on and tighten nut (12) and Iockwasher (13) with needle nose pliers.
GO TO FRAME 5.1
Volume IV
3-16 Change 1
Para. 3-6, Task 2
