What was found
FM RADIO CHANNELS ARE FROZEN, WILL NOT CHANGE OR TRANSMIT. TFM-550 CAME FACTORY INSTALLED ON NEW EC135 ROTORWING AIRCRAFT PURCHASE FROM EUROCOPTER. REPLACED WITH SERVICABLE UNIT.
- Difficulty date
- February 27, 2004
- Submitted
- March 29, 2004
- Operation
- Air carrier
- Aircraft
- N135MF
- Make and model
- Urocop EC135T1
- Aircraft serial
- 0281
- Aircraft time
- 351 hours
- Engine
- Tmeca ARRIUS2B1
- System (JASC)
- 2310 · HF Communications System
- Part
- Radio
- Part number
- 9910951
- Part serial
- JD1152
- Condition
- Inoperative
- Location
- Fm System
- Part time
- 351 hours
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.