TM
3-4240-309-20&P
Remove protective
cap from port
marked TO PROT
ENT. Remove low
pressure hose
connected to CCM
at feed thru. Gently
draw air from hose.
Repeat functional
Check out change filter
indication system.
Perform troubleshooting
LEGEND
Compartment Control Module
CCM
Feed Thru Elec/Pneu Feed Thru
PDU
Power Distribution Unit
2-29