SDR SWIA200311821

Service difficulty report · Warning Light · Cndair CL6002B19

Difficulty date: February 28, 2003
Submitted: March 7, 2003
Operation: Air carrier
Aircraft: N413SW
Make and model: Cndair CL6002B19
Aircraft serial: 7102
Aircraft time: 19,166 hours, 16,749 cycles
System (JASC): 4960 · APU Controls
Part: Warning Light
Condition: Illuminated
Location: Apu Control
Stage of operation: DE
How discovered: O
Nature of condition: J
Precautionary procedure: O

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

What was found

DURING DESCENT, APU WAS STARTED. AFTER APU SPOOL-UP DOOR-INHIBIT MESSAGE CAME ON. APU FIRE WAS DETECTED AND APU SHUT DOWN AUTOMATICALLY. APU BOTTLE LIGHT DID NOT ILLUMINATE AND WAS NOT DISCHARGED BY CREW. RESET APU ECU FAIL CODE. OPS CHECKED APU DOOR. OPS CHECKED APU, OPS CHECKS GOOD.