# SDR DXTA2022101972380

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 18, 2022
- Submitted: October 19, 2022
- Operation: Air carrier
- Aircraft: N397QS
- Make and model: Cessna 680CE
- Aircraft serial: 6800144
- Aircraft time: 13,963 hours, 9,360 cycles
- System (JASC): [3350 · Emergency Lighting](https://openairdocs.org/jasc/3350)
- Part: Fuse
- Part number: S25655
- Condition: Failed
- Location: Emergency Lights
- Stage of operation: TX
- How discovered: O
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DXTA2022101972380

## Discrepancy

CABIN EMERG LIGHT: FOLLOWING POWER ON CHECLIST , STEP 5 EMER LTS - ARM, NONE OF THE EMERGENCY LIGHTS COME ON.  THEY DO TURN ON WITH SWITCH IN ON POSSITION (YES, MAIN BATTERIES ARE OFF DURING TEST).  THIS IS POSSIBLE INDICATION A RELAY IS STUCK OR BURNED OUT BACK IN J-BOX.  NSTALLED NEW CUSTOMER SUPPLIED FUSE P/N: S2565-5. PERFOMRED OPS CHECK IN REF WITH CE 680 AMM 33-50-00. NO FAULTS FOUND. RETURNED AIRCRAFT TO INITIAL CONDITION.

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