POSITIONING AND INSTALLATION
Do not place the TX panel on a wall exposed to sunlight or heat from other sources. The panel must be installed in a closed and dry envi-
ronment, away from possible water splashes on a flat surface
For a correct installation it is first necessary to fix the mounting plate and then the cover.
COMMANDS AND VISUALISATION
(A) SPEED SELECTOR:
OFF:The fan coil is switched off. It may however start again in Heat mode (anti-freeze function) if the room temperature falls below 7°C
and the water temperature is suitable; in this case the red LED flashes. To start the fan coil, turn the knob towards the functioning mode
required in the AUTO position or in one of the three ventilation speeds.
AUTO: The thermostat maintains the set temperature by changing the fan speed in Automatic Mode in accordance with the room tem-
perature and the set temperature..
V1 In this position, the minimum ventilation speed stays active regardless of thermostat requests.
V2 In this position, the minimum ventilation speed stays active regardless of thermostat requests
V3 In this position, the minimum ventilation speed stays active regardless of thermostat requests
AUX: In this position the minimum ventilation speed V1 remains active.
(B) TEMPERATURE SELECTOR:
Selection of the desired room temperature.
(C) OPERATING MODE INDICATOR LIGHT:
Displays the HOT / COLD operating mode required by the electronic thermostat and if the heating system is able to satisfy the request
(D) VENTILATION REQUEST INDICATOR LIGHT:
Indicates the ventilation request by the electronic thermostat. Flashing indicates the stand-by status
(C)
(A)
(A)
Speed selector
(B)
Temperature selector
(B)
(C)
Operating mode indicator light
(D)
Ventilation request indicator light
(D)
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