SDR ZESA032008004

Service difficulty report · Warning Light · Cessna 550

Difficulty date: March 20, 2008
Submitted: March 26, 2008
Operation: Air carrier
Aircraft: N824CB
Make and model: Cessna 550
Aircraft serial: 5500824
Aircraft time: 3,715 hours, 3,897 cycles
Engine: Pwa PW530A
System (JASC): 5270 · Door Warning System
Part: Warning Light
Condition: False Activation
Location: Pax Door
Stage of operation: CL
How discovered: O
Nature of condition: N
Precautionary procedure: A

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

What was found

AFTER TAKE OFF, PILOT NOTICE CABIN DOOR WARNING LIGHT, PILOT RETURNED TO AIRPORT, LANDED UNEVENTFULLY. PILOT RESET DOOR HANDLE AND LIGHT WENT OUT, PILOT VERIFIED THAT ALL LOCK FLAGS WERE VISIBLE WITH THE DOOR HANDLE SECURE PIN ENGAGED. NO FURTHER OCCURRENCE OF THE CABIN DOOR LIGHT.

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