# SDR MWEA001252

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 20, 2000
- Submitted: December 20, 2000
- Operation: Air carrier
- Aircraft: [N202ME](https://openairdocs.org/aircraft/N202ME), registered now
- Make and model: Doug DC-9-32
- Registry model: [Doug DC-9-32](https://openairdocs.org/model/mcdonnell-douglas-dc-9-32) (OpenAirDocs)
- Aircraft serial: 47672
- Aircraft time: 62,534 hours, 37,492 cycles
- System (JASC): [3620 · Pneumatic Indicating System](https://openairdocs.org/jasc/3620)
- Part: Thermostat
- Part number: 12911021
- Part serial: 17065
- Condition: Inoperative
- Location: Aft Accessory
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/MWEA001252

## Discrepancy

DURING CLIMBOUT WITH CLIMB POWER, FULL ANTI-ICE "ON" RIGHT ICE PROTECT TEMP HIGH ANNUNCIATOR ILLUMINATED. QRH PROCEDURE TURNED OFF LIGHT IN ABOUT 1 MINUTE.  --  PERFORMED RESISTANCE CHECK ON ELECTRONIC THERMO SWITCH NO DEFECTS NOTED.  FOUND RIGHT ICE PROTECTION TEMP TO BE 465 DEGREES FAHRENHEIT.  REMOVED AND REPLACED RIGHT THERMOSTAT.

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