# SDR SWIA202402270003

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 23, 2024
- Submitted: February 27, 2024
- Operation: Air carrier
- Aircraft: [N710SK](https://openairdocs.org/aircraft/N710SK), registered now
- Make and model: Cndair CL6002C10
- Aircraft serial: 10170
- Aircraft time: 49,092 hours, 32,717 cycles
- System (JASC): [3260 · Landing Gear Position and Warning](https://openairdocs.org/jasc/3260)
- Part: Warning Message
- Condition: Illuminated
- Location: Mlg
- Stage of operation: CL
- 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/SWIA202402270003

## Discrepancy

D: RECEIVED MASTER WARNING AURAL WARNING SOON AFTER GEAR UP AFTER TAKEOFF. RECEIVED A BRAKE OVHT WARNING MESSAGE PLUS ASSOCIATED AURAL ?BRAKES?. LEFT INBOARD BRAKE INDICATION VARIED IN RED FROM 1 TO 20 WHILE ALL OTHER INDICATIONS WERE GREEN AND 0 OR 1. SOUND AND MESSAGE WOULD CONSTANTLY GO IN AND OUT THROUGHOUT CLIMB, CRUISE, AN DESCENT. COMPLETION OF QRH PROCEDURE NOT APPROPRIATE GIVEN THE FACT THAT THIS WAS AN OBVIOUS ERRONEOUS INDICATION PER FOAB091922-1C: MEL 32-46-1DCAT: C DUE DATE: 04 MAR 2024RECEIVED MASTER WARNING AURAL WARNING SOON AFTER GEAR UP AFTER TAKEOFF. RECEIVED A BRAKE OVHT WARNING MESSAGE PLUS ASSOCIATED AURAL €ŒBRAKES€?. LEFT INBOARD BRAKE INDICATION VARIED IN RED FROM 1 TO 20 WHILE ALL OTHER INDICATIONS WERE GREEN AND 0 OR 1. SOUND AND MESSAGE WOULD CONSTANTLY GO IN AND OUT THROUGHOUT CLIMB, CRUISE, AN DESCENT. COMPLETION OF QRH PROCEDURE NOT APPROPRIATE GIVEN THE FACT THAT THIS WAS AN OBVIOUS ERRONEOUS INDICATION PER FOAB091922-1 (FLIGHT 6278 FILED CLOSED)FEB 23, 2024  STATION: LAX--DEFERRED LH INBOARD BRAKE TEMPERATURE MONITORING SYSTEM READOUTS PER MEL 32-46-1D. MX ACTIONS COMPLIED WITH. PLACARD INSTALLED. AUTHORIZED BY MCC. FEB 27, 2024  STATION: FAT -- REPLACED LEFT MLG INBOARD HARNESS SEE CAMP # CP27874319 FOR REMOVAL AND REPLACEMENT.  PERFORMED SIX GEAR SWINGS WITH NO BRAKE TEMP FLUCTUATIONS,  WARNING MESSAGES OR AURAL WARNINGS.  PERFORMED OPERATIONAL TEST OF THE BRAKE TEMP MONITORING SYSTEM IN REFERENCE TO CRJ 700 AMM 32-46-00.  OPS TEST GOOD.  REVERSED MAINTENANCE PROCEDURE AND REMOVED PLACARD.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.