UPM THM701 Guide d'installation télécharger pdf (Page 6)

Symbol Key:

COOLING - the air conditioning system is in use.

HEATING - the furnace or heating system is in use.

FAN - the fan is running (FAN symbol will flash).

HUMIDITY - the humidifier is in use.

FILTER CHANGE - the furnace filter should be changed.

BATTERY - the batteries are low and need to be replaced.

LOCK - the thermostat settings are locked and setting cannot be changed.

These symbols appear to indicate the following:

1 2 3 4 5 6 7 8 9 10 11 ... 39 40

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UPM THM701 Guide d'installation Page 6