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Heating  Heating

Brand

Triangle-tube Triangle-tube List all brands

Type:

Keystone KS 750 view Keystone KS 750 List all types

Error code:

52
List all errors


Error code: 52

Cause of error code 52

Motor tachometer fault
Faulty fan / fan wiring fan circuit

Solution for error code 52

 Check fan harness wiring for continuity; replace faulty


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