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