What was found
ONCE AIRBORNE, THE LEFT PACK CONTROLLER WOULD NOT RESPOND TO MANUAL INPUTS. EVENTUALLY THE CONTROLLER GAVE OFF SOME SMOKE AND POPPED THE MAIN CONTROL CIRCUIT BREAKER. SELECTOR SHORTED INTERNALLY, REPLACED PANEL AND OPERATION NORMAL.
- Difficulty date
- November 19, 1995
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N830WA
- Make and model
- Boeing 727247
- Aircraft serial
- 21482
- System (JASC)
- 2160 · Cabin Temperature Control System
- Part
- Temp Controller
- Condition
- Shorted
- Location
- Lt Pack
- Component
- 5483803
- Stage of operation
- CL
- Nature of condition
- B
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.