TM 9-2320-365-20-2
2-1298
e117. M1079 24 VDC BINDING POST(S) DOES NOT OPERATE (CONT)
KNOWN INFO
2.
Is continuity present
from J237 positive (+)
binding post to J236
positive (+) binding
post?
YES
NO
TEST OPTIONS
Continuity Test or
STE/ICE-R Test #91
REASON FOR QUESTION
If continuity is not present,
wire 49A is faulty.
Blackout lights OK.
Emergency lights OK.
J237 24 vdc binding
posts OK.
POSSIBLE PROBLEMS
Faulty wire 49A.
Faulty positive 24 vdc
binding post.
Faulty wire 3085AD.
Faulty ground 24 vdc
binding post.
Repair or replace
wire 49A (para 2-40).