Thermostat; Led Indicators; Error Messages - Tefcold EV3B23 Manual De Usuario

THERMOSTAT

LED indicators

On: Compressor is running. Flashing: Compressor delay activated
On: Defrost in progress. Flashing: Defrost delay or dripping time activated.
On: Evaporator fan is running. Flashing: Dripping time activated.
Keyboard
To display or change the Set Point. In programming mode used to confirm.
Turns the thermostat On/Standby.
Down, lower the value displayed.
Up, increase the value displayed. Pressed for 4 seconds, activating a manual defrost.
Lock/unlock the keyboard
To lock, do not operate any key for 30 seconds.
To unlock, press any key for 2 seconds.

Error messages

Low temperature alarm. Check parameter 'A1'.
High temperature alarm. Check parameter 'A4'.
Cabinet sensor defective or disconnected.
Evaporator sensor defective or disconnected.
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