7
5
11
10
9
4
3
6
12
8
2
1
TM 9-4940-568-10
2-30
2-11. PREVENTIVE MAINTENANCE CHECKS AND SERVICES (PMCS)
TABLES (CONT).
Table 2-1. Operator’s Level Preventive Maintenance Checks and Services (Before) (CONT).
Item
No.
Interval
Item to
Check/
Service
Procedure
Not Fully Mission
Capable If:
7
Before
Exterior Fire
Extinguisher
Check for missing, damaged and loose fire
extinguisher (1). Check for proper
pressure/seal (2) condition.
Fire extinguisher is
missing, or damaged.
Pressure gage needle in
red area or seal is broken.
8
Before
Doors
Check for missing or damaged fire extinguisher
(3). Check for proper pressure/seal (4)
condition.
Door struts do not latch
over center or loose or
missing hardware.
9
Before
Interior Fire
Extinguisher
Open right door (Para 2-33) and check
operation of door (5), door support arms (6),
platform (7) and platform support arms (8).
Check latches (9), pins (10), seals (11) and
snaps (12) are not broken or missing.
Fire extinguisher is
missing, or damaged.
Pressure gage needle in
red area or seal is broken.
