ARMY TM 9-6115-464-12
AIR FORCE TO 35C2-3-445-1
NAVY NAVFAC P-8-624-12
Table 5-2. Unit Preventive Maintenance Checks and Services for Fuel Burning
Winterization Kit
Item
No.
1
2
3
4
5
6
7
Interval
Semi-
Annual
Semi-
Annual
Monthly
Semi-
Annual
Semi-
Annual
Semi-
Annual
Semi-
Annual
Semi-
Annual
Location
Item to
Check/
Service
Flame
Switch
Limit Switch
Regulator
Valve
Assembly
Igniter
Wiring
Thermostat
Switch
Mounting
Hardware
Procedure
Adjust flame switch quarterly. (More often under condi-
tions of heave usage (para 5-8)
Inspect and test limit switch quarterly. (More often un-
der conditions of heavy usage (para 5-8)
Service screen, metering orifice and sintered filtered
monthly. (More often under conditions of heavy
usage). Test output monthly. Service and adjust as
necessary.
Inspect and test igniter quarterly. (More often under
normal conditions.) Replace if necessary (para 5-8).
Inspect wiring for burned or frayed insulation and loose
terminals or connectors (para 5-7).
Test switch for proper operation. Replace if necessary
(para 5-8).
Check for loose or missing hardware (para 5-1).
Not Mission
Capable If:
5-14
