TM
3-4240-309-20&P
9. PROTECTIVE ENTRANCE DOME LIGHT DOES NOT COME ON (CONT).
Reconnect P20. Replace
PECM (p. 2-70). Repeat
functional test (p. 2-3).
Replace cable F. Repeat
Reconnect cable F.
functional test (p. 2-3).
Replace PDU (p. 2-95).
Repeat functional
test (p. 2-3).
LEGEND
PDU Power Distribution Unit
Protective Entrance
PE
PECM Protective Entrance Control Module
2-64