# SDR CA191004003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 22, 2019
- Submitted: August 17, 2020
- Operation: General aviation
- Make and model: Cndair CL6002C10
- System (JASC): [2730 · Elevator Control System](https://openairdocs.org/jasc/2730)
- Part: Control Unit
- Part number: 51000
- Condition: Malfunctioned
- Location: Rt Elevator
- Stage of operation: NR
- How discovered: O
- Nature of condition: J
- Precautionary procedure: A
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA191004003

## Discrepancy

(CAN) AFTER A FAIRLY ABRUPT LEVEL OFF AT ALTITUDE RECEIVED AN ELEVATOR SPLIT CAUTION MSG. RAN QRH AND RETURNED TO FIELD.  CORRECTIVE ACTION: FOUND THE RH ELEVATOR DID NOT REACH FULL `UP` TRAVEL ON EICAS AND THE ELEVATOR SURFACE DID NOT PHYSICALLY MOVE FULL `UP` WHEN THE CONTROL YOKE WAS PULLED BACK. ALSO NOTICED THE LH AND RH ELEVATORS WERE PHYSICALLY SPLIT. REMOVED AND REPLACED ALL (3)RH ELEVATOR INBOARD, CENTER AND OUTBOARD PCU`S. (TC# 20191004003)

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