What was found
LEFT EQUIP COOLING FAN LIGHT ILLUMINATED. RTFL. REPLACED BOTH SUPPLY FANS, RELAYS R347 & R401, AIR RESTRICTOR, LOW FLOW SENSOR, CLEANED CHECK VALVES. RAN SYSTEM FOR 3 HOURS, NO FAULTS.
- Difficulty date
- July 28, 2008
- Submitted
- August 5, 2008
- Operation
- Air carrier
- Aircraft
- N351UA
- Make and model
- Boeing 737322
- Aircraft serial
- 24319
- Aircraft time
- 57,060 hours, 31,783 cycles
- Engine
- Cfmint CFM563C1
- System (JASC)
- 3150 · Central Warning
- Part
- Warning Light
- 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.