SDR ASOA2015052012857

Service difficulty report · Power Supply · Cndair CL6002C10

Difficulty date: May 17, 2015
Submitted: May 20, 2015
Operation: Air carrier
Aircraft: N744EV
Make and model: Cndair CL6002C10
Aircraft serial: 10157
Aircraft time: 26,967 hours, 19,180 cycles
System (JASC): 3350 · Emergency Lighting
Part: Power Supply
Condition: Discharged
Location: Emergency Lights
Stage of operation: IN
How discovered: O
Nature of condition: W
Precautionary procedure: K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

FIRST FLIGHT OF DAY, EMERGENCY LIGHTS WOULD NOT ILLUMINATE. FOUND F/A EMERGENCY LIGHT GUARDED SWITCH IN ON POSITION. RECONFIGURED SWITCH TO NORMAL, CHARGED EMERGENCY LIGHT POWER SUPPLY IAW SDS 33-50-00, DISCREPANCY NO LONGER EXISTS, IAW MCC, NO FURTHER ACTION IS REQUIRED .