TM 9-2320-365-20-2
2-1250
TEST OPTIONS
REASON FOR QUESTION
KNOWN INFO
Continuity Test or
STE/ICE-R Test #91
4.
Is continuity present
on wire 424A from
PHONE 1 positive field
telephone binding post
to PHONE 2 positive
field telephone binding
post?
YES
NO
POSSIBLE PROBLEMS
Faulty wire 424A.
Faulty wire 425A.
Repair or replace wire
424A (para 2-40).
Repair or replace wire
425A (para 2-40).
If continuity is not present,
wire 424A is faulty. If
continuity is present,
wire 425A is faulty.
Field telephone operates
on PHONE 1 field
telephone binding posts.
PHONE 2 field telephone
binding posts OK.
e114. M1079 PHONE 1 AND/OR 2 BINDING POST DOES NOT OPERATE (CONT)