15 1 00

Compressor Relay Stuck Open

Description

The refrigerator compressor relay is stuck open, so the control board cannot supply power to the compressor.

Appliance Error Codes Details

Error Code
15 1 00
Error Name
Compressor Relay Stuck Open
Appliance Type
refrigerator
Brand
Sub-Zero
Severity
critical

Additional Troubleshooting

1. Power cycle the unit by turning off the circuit breaker for 30 seconds
2. Verify compressor relay operation with a multimeter
3. Contact authorized Sub-Zero service technician for control board replacement

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Author: Pavel Volkov
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