TM 11-5820-890-30-4
13-29. REPLACEMENT OF CR3 AND CR4 DIODE ANGLE BRACKET. Continued
ITEM
ACTION
REMARKS
INSTALLATION
h.
Angle bracket (11) and
Obtain replacement angle bracket and
Iockwashers
Iockwashers.
i.
Three screws, flat
Use cross tip screwdriver. Install and
washers, and
tighten three retained screws, flat washers,
Iockwashers (12)
and replacement Iockwashers securing the
angle bracket (11) to the power supply
adapter chassis.
j.
CR3 diode (4)
Install CR3 on angle bracket. Use 7/16-inch
wrench. Install and tighten retained hex
nut (8), terminal lug (7), flat washer (9),
insulated washer (10), and mounting
pad (6) securing the diode to the angle
bracket (11) on the power supply adapter
chassis.
Install CR4 on angle bracket. Use 7/16-inch
wrench. Install and tighten retained hex
nut (8), terminal lug (7), flat washer (9),
insulated washer (10), and mounting
pad (6) securing the diode to the angle
bracket (11) on the power supply adapter
chassis.
k.
CR4 diode (4)
l.
Rear access cover
Position retained rear access cover
on the power supply adapter chassis.
m. 12 captive
Use flat tip screwdriver. Install and hand
screws (3)
tighten the 12 captive screws securing
the rear access cover to the power sup-
ply adapter chassis. Use torque screw-
driver. Torque screws to 8 to 10 in-lb.
13-48
