Zanotti Refrigeration Error Codes
If faults are occurring on your Zanotti Freezer or Chiller, it is very important to discover it quickly. Error codes are a great way to find out the initial problem. Error codes are usually displayed on the controller.
If you can’t find what you are looking for, give us a call on 0203 488 1889 and we will be happy to help.
Zanotti Monoblock error codes:
| DISPLAY | ALARM | CAUSE |
| HI | High temperature | Excessive door openings Excessive product load Product too warm Malfunction of the unit |
| LI | Low temperature | Malfunction of the electronic controller |
| E1 | Room sensor | Faulty sensor Sensor with wrong connection |
| E2 | Evaporator sensor | Faulty sensor Sensor with wrong connection |
| E4 | Condenser sensor | Faulty sensor Sensor with wrong connection |
| H4 | Condenser temperature | Dirty condenser |
| E0 | High pressure | Faulty operation of condenser fan. Dirty condenser. |
| E8 | Voltage monitor | Wrong supply voltage |
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