What was found
SEA - FLIGHT 2483 - ON POWER UP, OBSERVED NR 3 HYDRAULIC PUMP CAUTION LIGHT ON. RETURNED TO THE GATE. MAINTENANCE CYCLED THE PARKING BRAKE. OPERATIONAL CHECKS GOOD. AIRCRAFT RETURNED TO SERVICE. NO PARTS REPLACED.
- Difficulty date
- January 3, 2008
- Submitted
- January 9, 2008
- Operation
- Air carrier
- Aircraft
- N407QX
- Make and model
- Bombdr DHC8402
- Aircraft serial
- 4049
- Aircraft time
- 16,587 hours, 16,729 cycles
- System (JASC)
- 3150 · Central Warning
- Part
- Warning Light
- Condition
- False Activation
- Stage of operation
- TX
- How discovered
- O
- Nature of condition
- N
- Precautionary procedure
- D
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.