TM 55-1925-273-10-2
0147 00
Table 1. Preventive Maintenance Checks and Services Including Lubrication (continued)
ITEM INTERVAL MAN-
ITEM TO BE
PROCEDURE
EQUIPMENT
NO.
HOUR
CHECKED OR
NOT READY/
SERVICED
AVAILABLE IF:
12
Monthly
0.1
PREHEATER
Inspect unit for obvious damage.
Fails to operate.
AMS Ventilation Fan
Galley Ventilation
Preheater
0147 00-11