TM 10-4610-232-12
Table 2-13. Operator Preventive Maintenance Checks and Services (PMCS)
(Continued)
Item
No.
Interval
Item to
Check/Service
Crewmember/Procedure
Not Fully Mission Capable If:
50.
During
Switch Panel
Turn light switch on. If lights do not come
No. 1 & 2 and
on, change light bulbs.
Cables
Switch
Panel
No. 1
Switch
Panel
No. 2
51.
During
Main Control
a. Check for obvious damage. Turn on
Components are inoperative.
Panel
switches and push buttons. Check lights,
Switches,
gages, and meters for proper operation.
Relays, Pilot
b. Push ALARM TEST pushbutton (1)
Lights,
on main control panel.
Pressure and
Differential
Gages, and
Flowmeters
c. Push LIGHT TEST push button (2).
52.
During
Air Regulator,
Check for leaks and proper gage readings
Air leaks detected.
Manifold, and
(Table 2-7).
Tubing
53.
During
High Pressure
Check that it opens every 15 minutes.
Release of air pressure is not heard.
Air Auto
Blowdown
Block (V67)
Change 12 2-45
