What was found
PILOT REPORTED LANDING LIGHT "STUCK ON". GROUND TESTING, CONFIRMED FAULT. CHECKED WIRINGS, LANDING LIGHT SWITCH AND RELAY INSTALLATION. TAPPED RELAY AND LANDING LIGHT STARTED TO WORK, AS NORMAL. RELAY CONTACTS "STICKY". PARTS ORDERED.
- Difficulty date
- April 15, 2009
- Submitted
- May 13, 2009
- Operation
- General aviation
- Make and model
- Urocop EC120B
- Engine
- Tmeca ARRIU2F
- System (JASC)
- 3340 · Exterior Lighting
- Part
- Relay
- Part number
- M610619017
- Condition
- Intermittent
- Location
- Landing Light
- Part time
- 228 hours
- Stage of operation
- AP
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.