SDR SWIA2026072576675

Service difficulty report · Warning Message · Cndair CL6002C10

Difficulty date: July 25, 2026
Submitted: July 28, 2026
Operation: Air carrier
Aircraft: N763SK
Make and model: Cndair CL6002C10
Aircraft serial: 10228
Aircraft time: 51,219 hours, 34,987 cycles
System (JASC): 3150 · Central Warning
Part: Warning Message
Condition: Illuminated
Stage of operation: CL
How discovered: O
Nature of condition: J
Precautionary procedure: A

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

What was found

BLEED AIR DUCT WARNING MESSAGE CLIMBING THROUGH 17,000. GOT AS HIGH AS 19,000 BEFORE INITIATING DESCENT TO BELOW 10,000. CABIN ALT GOT UP TO 10,500. RAN THROUGH QRH, WHICH RESULTED IN UNPRESSURIZED FLIGHT. STARTED APU AROUND 9000 FT REGAINING PRESSURIZATION. LANDED BACK IN LAX. (FLIGHT 5012) OPEN.