SDR A6WA200440155

Service difficulty report · Apu · Cndair CL6002B19

Difficulty date: October 17, 2004
Submitted: November 9, 2004
Operation: Air carrier
Aircraft: N456ZW
Make and model: Cndair CL6002B19
Aircraft serial: 7849
Aircraft time: 2,317 hours, 1,985 cycles
Engine: Ge CF343B1
System (JASC): 4990 · APU Oil System
Part: Apu
Condition: Overserviced
Location: Apu Oil System
Stage of operation: DE
How discovered: O
Nature of condition: W, B
Precautionary procedure: O

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

What was found

STRONG BURNED ELECTRICAL SMELL NOTED AFTER APU START, PRIOR TO SELECTING APU BLEEDS ON. SMELL DISAPPEARED AFTER APU BLEEDS SELECTED ON. APU OVERSERVICED, REMOVED OIL INTO SCREEN/ MARKINGS. OPS CHECK NORMAL. NO SMELLS NOTED AT THIS TIME.