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Idiomas disponibles
Idiomas disponibles
From remote controller
a. This function can be selected by pressing key "B2" until when the two heating (D10) or cooling (D11)
symbols are both off.
b. Under this operating mode, the internal fan is always on and it is possible to select the desired speed of
the fan at any moment by pressing the specific key "B6".
In fan mode, the solenoid valve remains disabled, while the fan is activated at the set speed.
7.8.a - Operation at maximum speed
From board the machine
a. To select this mode, press key "
b. With this mode it is possible to obtain the maximum supplied power both in cooling and heating modes
(the fan motor is always activated at maximum speed).
From remote controller
a. To select this mode, press key "B6" several times until the indicator (D6) activates completely.
7.8.b - Operation at AUTO speed
From board the machine
a. To select this mode, press key "
b. In this mode, the fan speed adjustment is completely automatic between a minimum and maximum value,
according to the heating or cooling needs of the room
From remote controller
a. To select this mode, press key "B6" several times until the indicator (D5) activates.
7.9 - NIGHT OPERATION
From board the machine
a. To select this mode, press key "
b. The function deactivates automatically when the fan speed is changed by means of the key "
From remote controller
a. To select this mode, press key "B11" until the indicator (D7) activates.
b. To be able to change ventilation speed, it is necessary to disable the function by pressing key "B11" first.
When this function is enabled, the internal fan is controlled by the appliance automatically and the set
ambient temperature is automatically changed as follows:
• decreased by 1°C after one hour and by another degree after 2 hours in heating function;
• increased by 1°C after one hour and by another degree after 2 hours in cooling function.
If the unit has been configured as radiant (J1 in ON position), night ventilation speed selection
inhibits the rotation of the fan.
7.10 - MEANING OF BLINKING AND OPERATION OF THE LED
- The blinking LED (A5) indicates that the request for water (hot or cold) has not been met and causes the
stop of the fan as long as water temperature does not reach an appropriate value which can meet the
request.
" (T2) several times until the indicator (A4) activates.
" (T2) several times until the indicator (A3) activates.
" (T2) several times until the indicator (A1) activates.
Bi2 WALL TR 1000 - 1200 - 1400
" (T2).
EN - 19
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