TM 5-5420-202-20-3
FIRE EXTINGUISHER RELAY AND MASTER RELAY CIRCUIT BREAKER REPLACEMENT
(Sheet 1 of 2)
TOOLS: 2 in. cross-tip screwdriver
Silicone compound (Item 32, Appendix D)
SUPPLIES:
PRELIMINARY PROCEDURE:
Remove access plate on floor in commander's compartment
(page 17-9)
NOTE
Replace only defective cir-
cuit breaker. Fire extin-
guisher relay circuit break-
er is on right, closest to
hull wall.
REMOVAL:
Remove two electrical connectors (A)
1.
from circuit breaker (B) by pulling out.
2.
Using screwdriver, remove two screws
breaker (B) to vehicle.
TA249082
Go on to Sheet 2