ARMY TM 3-6665-329-13&P
AIR FORCE TO 11H2-18-1
TABLE 2-1. OPERATOR PREVENTIVE MAINTENANCE CHECKS AND SERVICES (CONT)
A-After
D - During
B - Before
Equipment is
Procedures
Interval
Item to be
Item
Not Ready
Check for and have repaired
Inspected
No.
Available if:
or adjusted as necessary
B D
A
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PRESSURE-VACUUM
PRESSURE-
Check PRESSURE-VACUUM GAGE (4)
2
GAGE or ammeter
VACUUM GAGE
and ammeter (5) for broken or
are damaged.
and ammeter
cracked glass.
Unscrew top of fuse holder (6).
3
Cartridge
Check for missing, burnt, or
fuse
cracked fuse. If fuse is damaged
or missing, replace with on-board
spare fuse.
Light lens and
Check for missing lens and
Light lens
4
lamp missing.
lamp (13). Check for cracked
and
lens.
Incandescent
Nonmettalic
Open Cover (7). Check
Pressure
5
Tubing
nonmetallic tubing assemblies
and Vacuum
assemblies
for splits or cracks.
Nonmetallic
cracked or split
Close cover (7).
Tubing
Assemblies
Change 2
2-12