TM
5-5420-226-20-1
DETAILED
TROUBLESHOOTING
PROCEDURE
.
.
Symptom-77
T
SUPPORT
SYSTEM
- SMOKE
GENERATOR
(Continued)
Check
SMOKE
GENERATOR
switch
assembiy
connector
for continuity
from contact
A to contact
I
c.
Second
Technician
(Operators
Station)
l
l
l
l
l
l
Stop
engine.
Set muitimeter
to OHMS
Xl
scale
and
zero.
meter,
or use STE/ICE
Test
No.
9 I (page
4-83).
Set SMOKE
GENERATOR
switch
ON.
Connect
red probe
of meter
to contact
A of switch
assembiy
connector.
Connect
black
probe
of meter
to contact
C of switch
assembly
connector.
Check
if meter
indicates
continuity.
Does multimeter
indicate
continuity?
c1
-m
n+
o
m)
II
1)
EwWiJ
Replace
SMOKE
GENERATOR
switch
assembiy
(page 21-2).
I
/
TA107414
4-725