TM 9-2350-287-20-1
2-19. TROUBLESHOOTING CHART (continued).
w. CREW AFES (continued).
(3) FIRE EXT. LED'S ARE LIT. FAULT LAMP REMAINS
ON (continued).
CONTINUED FROM B
If flow indicator is protruding from valve,
reset flow indicator by pushing it into the
valve body. If pressure is low, replace crew
fire extinguishercylinder bottle (para 21-5).
Verify problem is solved.
c.
WARNING
Make sure crew AFES T/A panel
Maintenance switch is turned to
vertical position before trouble-
shooting AFES system. Failure to
comply will result in injury to
personnel or damage to vehicle.
1. Disconnect wire harness 12352315 from
SCEA connector J2, and also disconnect wire
harness 12352315 from actuator of defective
fire extinguisher(s).
2. Check wire harness 12352315 circuits for
continuity in the following order for applicable
fire extinguisher bottle:
FIRE EXTINGUISHER NO. 2
3P3
3P1
A
F
B
G
c
H
FIRE EXTINGUISHER NO. 4
3P5
A
s
B
T
c
u
Continued on next page
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