30
EN
5 - ISTRUZIONI D’USO
4 - USER INSTRUCTIONS
Attention: the controls to open and close contacts are effective within 1 minute.
in modecomfort temperature
in modeanti-freeze temperature
Note: should the user not remember the status of the thermostat and/or the programmer (e.g. in a
mountain house), s/he should apply a double switch for the thermostat to be reset to a safe status via
telephone activation.
Example: If you must activate the and have doubts on the status of the programmer, the
contact must be opened and closed. Contrarily, to activate the , the contact must
be closed and opened.
Comfort mode
OFF anti-freeze mode
Mode
OK
T Set
Mode
OK
T Set
e.g. Telephone
programmer
Telephone programmer
Thermostat operation
Closed contact
Open contact
Closing the contact:
comfort
when the thermostat is in the reduction temperature mode ( )or in
(antifreeze , it applies the . The symbol blinks on the display to
indicate its activation (Fig. 1).
) temperature mode
The temperature setting or the operation mode of the thermostat can be changed at any time by
pressing the key or
When the first change is made to the thermostat by pressing any button, the symbol is constantly
displayed so as to indicate that the contact of the programmer is still closed. This can be opened at a
later stage (Fig. 2).
the desired area.
Opening the contact: anti-freeze
Mode
the thermostat applies the
(if not excluded) refer to Fig. 3 (note: the air-conditioner goes off if the thermostat works in cooling
mode ). The symbol blinks on the display to indicate its activation. Press the button on the
thermostat (Fig. 3) to return to its regular operation (example in Fig. 4).
mode with an temperature
4.4 - TELEPHONE PROGRAMMER OPERATION
Contact
Fig. 1
Fig. 2
Fig. 3
Fig. 4
The telephone programmer
allows you to control the
thermostat from a distance via
the contact connected to
(
).
refer to the
Electrical con-nections
paragraph
its
relative terminals
T Set
ON
Mode
OK
T Set
T Set
ON
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