TM 9--2350--292--20--1
0076 00--1
EXHAUST SMOKE INDICATOR LIGHTS FAIL TO OPERATE
0076 00
THIS WORK PACKAGE COVERS:
Smoke Indicator Lights Fail To Operate
INITIAL SETUP:
Tools and Special Tools
General mechanic’s tool kit (item 1, WP 0717 00)
Multimeter (item 84, WP 0717 00)
Equipment Conditions
Vehicle MASTER switch OFF (TM 9--2350--292--10)
Switch panel removed from bracket (WP 0242 00) and
ground strap reconnected to switch panel
Personnel Required
Two
Is 24 V dc present?
no
yes
A
B
1. Disconnect harness 4W105 P1 from
switch panel.
2. Turn MASTER switch ON
(TM 9--2350--292--10).
3. Place multimeter red lead in socket N of
harness 4W105 P1 and black lead to
ground. Check for voltage.
4. Turn MASTER switch OFF
(TM 9--2350--292--10).
Is 24 V dc present?
Go to Step H.
yes
no
1. Disconnect harness 4W106 P1 from
switch panel.
2. Turn MASTER switch ON
(TM 9--2350--292--10).
3. Place multimeter red lead in harness
4W118 J1 socket B and black lead to
ground. Check for voltage.
4. Turn MASTER switch OFF
(TM 9--2350--292--10).
Repair (WP 0290 00) or
replace (WP 0314 00)
harness 4W100. Verify
fault is corrected.
CONTINUED ON NEXT PAGE
WARNING
Remove rings, bracelets, wristwatches,
and neck chains before working on any
vehicle. Jewelry can catch on equip-
ment and cause injury, or may short
across an electrical circuit and cause
severe burns or electrical shock.
