What was found
BOTH AUTO PRESS CONTROLLER FAILED DURING CLIMBOUT. BITE CHECKED BOTH CONTROLLERS AND RESET BOTH. THEY BOTH HAD AC MOTOR, AC POWER OFF. VERIFIED EACH TWO TIMES, NO FAULTS. A/C RETURNED TO SERVICE I/A/W FIM 21-30-00 PG 108 FIG 104.
- Difficulty date
- November 16, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N640DL
- Make and model
- Boeing 757232
- Aircraft serial
- 23994
- System (JASC)
- 2131 · Cabin Pressure Controller
- Part
- Controllers
- Condition
- Failed
- Location
- Cabin
- Stage of operation
- TO
- Nature of condition
- J
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.