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TM 9-4120-367-14
TM 07592B-14/1
Table 5-1. Unit Preventive Maintenance Checks and Services
Not Fully Mission
Procedure
Capable If:
1
2
3
4
5
6
7
Quarterly
Qualterly
Quarterly
Quarterly
Quarterly
Quarterly
Quarterly
Air Filters
Mist
Eliminator
Evaporator Coil
Condenser Coil
Evaporator Mo-
tor
Condenser Mo-
tor
Air Conditioner
Unit
Check that filters are clean.
Check that eliminator is clean.
Check that coil is clean.
Check that coil is clean.
Cheek that motor is clean. Turn
shaft to be sure bearings are not de-
fective.
Check that motor is clean. Turn
shaft to be sure bearings are not de-
fective.
Lubricate all movable connections
and Iinkage with SAE 20 oil. Check
for loose, missing, or darnaged com-
ponents.
Filters are dirty.
Eliminator is dirty.
Coil is dirty.
Condenser coil is dirty.
Motor is dirty. Bearings
I are defective.
Condenser motor is dirty.
Bearings are defective.
Components are loose,
missing or damaged.
NOTE: Quarterly = (250 Hours).
5-5
5.1 GENERAL MAINTENANCE PROCEDURES. - Continued
Interval
Item To
Check/Service
I t em
No.
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