TM 9--2350--292--20--1
0024 00--1
APU CONTROL BOX LOW OIL PRESS INDICATOR DOES NOT LIGHT WHEN
APU OIL PRESSURE IS LOW.
0024 00
THIS WORK PACKAGE COVERS:
APU Control Box Low Oil Press Indicator Does Not LIght When APU Oil Pressure is Low
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)
Personnel Required
Two
Is 24 V dc present?
1. Remove APU LOW OIL PRESSure indicator
lamp (WP 0247 00).
2. Turn MASTER switch and FUEL SHUTOFF
switch ON (TM 9--2350--292--10).
3. Place red multimeter lead on lamp holder
contact and black multimeter lead to ground.
Check for voltage.
4. Turn FUEL SHUTOFF and MASTER switches
OFF.
no
yes
A
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.
Replace LOW OIL
PRESSure indicator
lamp (WP 0247 00).
Verify fault is corrected.
