# SDR DXTA2022041260200

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 11, 2022
- Submitted: April 12, 2022
- Operation: Air carrier
- Aircraft: [N824QS](https://openairdocs.org/aircraft/N824QS), registered now
- Make and model: Cessna 120
- Registry model: [Cessna 120](https://openairdocs.org/model/cessna-120) (OpenAirDocs)
- Aircraft serial: 7000062
- Aircraft time: 396 hours, 226 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Switch
- Condition: Activated
- Stage of operation: TX
- How discovered: C
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2022041260200

## Discrepancy

EMERGENCY LIGHTING: 5G RESET BUTTON LOCATED UNDER THE LEFT PILOTS SEAT SET OFF EMERGENCY LIGHTS. SWITCH IS BROKEN AND WILL NOT RESET.  EMERGENCY LIGHTS WILL NOT GO OUT. // SIGNOFF// POWERED ON AIRCRAFT AND NOTED EMERGENCY LIGHTS ON. ATTEMPTED TO RESET LH PILOT G-SWITCH NOTING NO EFFECT. RESET COPILOT G-SWITCH NOTING EMERGENCY LIGHTS EXTINGUISH. MANUALLY TRIPPED PILOT G-SWITCH NOTING EMERGENCY LIGHTS COME ON, RESET SWITCH NORMALLY AND LIGHTS EXTINGUISH. MANUALLY TRIPPED CO-PILOT G-SWITCH WITH LIGHTS ILLUMINATING, RESET G-SWITCH AND LIGHTS EXTINGUISH. PERFORMED SUCCESSFUL OPERATIONAL CHECK OF THE EMERGENCY LIGHT SYSTEM REF CE-700 AMM 33-50-00. MCC NOTIFIED OF FINDINGS AND ELECTS TO HAVE SQUAWK SIGNED OFF WITH THE FINDINGS.

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