How to eliminate H9 error in Ferroli air conditioning?
- Error: H9
- Description: T1B probe reading error
- Cause:
- Solution: 1. The probe connector is unplugged. Connect it again. 2. It has entered moisture or water in the probe connector. Dry it well and protect the connection with impermeable adhesive tape. 3. The probe is damaged, replace the probe.
More tips
Ferroli air conditioning error? We recommend that you contact the technical or specialist service.
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