# SDR DBCA2018062920003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 22, 2018
- Submitted: June 29, 2018
- Operation: Air carrier
- Aircraft: [N210CM](https://openairdocs.org/aircraft/N210CM), registered now
- Make and model: Cessna 560CESSNA
- Aircraft serial: 5600369
- Aircraft time: 9,670 hours, 9,567 cycles
- System (JASC): [3423 · Magnetic Compass](https://openairdocs.org/jasc/3423)
- Part: Switch
- Part number: 7014300901
- Part serial: 98083495
- Condition: Stuck
- Location: Pfd
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: D
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DBCA2018062920003

## Discrepancy

DURING DEPARTURE TAXI,  CREW NOTICED THE COPILOT PFD BUTTON STUCK IN TEST MODE.  CREW RETURNED TO BLOCKS.  MAINTENANCE CLEANED THE SELECTOR SWITCH.  OPS CHECKED GOOD.

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