TM 9-2350-267-10
Table 2-1. Preventive Maintenance Checks and Services for Model M992
Item
No.
6
Interval
Before
Location
Item to
Check/
Service
Engine
Auto-
matic
Fire Ex-
tin-
guisher
System
Crewmember
Procedure
DRIVER/COMMANDER
a. Perform
the
following
checks at engine T/A panel. If
indications below do not occur,
troubleshoot engine AFES.
b. Maintenance switch must
be in horizontal “POWER ON”
position.
c. Turn MASTER switch ON.
POWER ON lamp on engine
T/A panel should light.
NOTE
Positions of lamps and SYS-
TEM TEST/LAMP TEST
switch are the same for en-
gine and crew T/A panels.
Not Fully Mission
Capable If:
b. Maintenance
switch in vertical
“POWER OFF” posi-
tion.
c. POWER ON lamp
not lit.
2-30
