# SDR 20000619SH024

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 2, 2000
- Submitted: June 19, 2000
- Operation: Air carrier
- Aircraft: N961LL
- Make and model: Beech B300
- Registry model: [Beech B300](https://openairdocs.org/model/hawker-beechcraft-b300) (OpenAirDocs)
- Aircraft serial: FL264
- System (JASC): [2400 · Electrical Power System](https://openairdocs.org/jasc/2400)
- Part: Relay
- Part number: 586914
- Part serial: 9537
- Condition: Failed
- Location: E/E Bay
- Part time: 59 hours
- 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/20000619SH024

## Discrepancy

THERE IS AN OPENING IN THE K-3 RELAY WHEN THE AUXILIARY AIR CONDITIONER SYSTEM IS BEING ACTIVATED WHICH DOES NOT ALLOW THE CONDENSER BLOWER MOTOR TO ACTIVATE, CAUSING A HIGH PRESSURE FAULT, SHUTTING DOWN THE AIRFRAME AIR CONDITIONING SYSTEM.  (X)

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