What was found
FLIGHT 9471- ANTI-ICE WARNING ON CLIMB 10-12 TIMES, WING ANTI-ICE IN OFF POSITION. LEFT WING TURNED RED ON ANTI-ICE PAGE. POSSIBLE SHORT IN THERMAL SWITCHES S19WK, S21WK AND S23WK. REPLACED SWITCHES, NO FURTHER DEFECTS.
- Difficulty date
- October 18, 2006
- Submitted
- October 23, 2006
- Operation
- Air carrier
- Aircraft
- N420CA
- Make and model
- Cndair CL6002B19
- Aircraft serial
- 7451
- Aircraft time
- 16,518 hours, 13,908 cycles
- System (JASC)
- 3010 · Airfoil Anti/De-ice System
- Part
- Switch
- Part number
- 601R593201
- Condition
- Faulty
- Location
- Anti Ice System
- 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.