4-34. AIR COMPRESSOR.
This task consists of:
General Mechanics Tool Kit, (Appendix B, Section III, Item 1)
General Safety Instructions
Before performing any maintenance actions on electrical equipment, ensure all
electrical power has been turned off. Failure to comply with this warning may
result in serious injury or death.
Before removing air compressor purge by opening any system valve.
Remove Air Compressor. See Figure 4-22.
Set switch on compressor controller (1) to OFF.
Open circuit breaker A15CB6 on Power Panel No. 2.
Remove four screws (2), nylon washers (3), and cover (4) from adjustment junction box (5). Tag and disconnect
Disconnect conduit from adjustment junction box (5).
Disconnect discharge hose (6) from tee fitting (7) at compressor discharge.
Disconnect drain tubing (8) at tee fitting (7) at compressor discharge.
Remove four screws (9), lockwashers (10), and washers (11) that secure compressor foundation (12) to floor of
mechanical room. Discard lockwashers.
Remove four screws (13), lockwashers (14), washers (15) and remove compressor (16) from compressor
foundation (12). Discard lockwashers.