36
EN
• After the last programming, press the “M” but-
ton to confirm and turn back to display the main
menu.
Press the “M” button for more than 2 seconds to turn
back to the operation mode.
> 2 sec.
14.6 Activation/Deactivation of the
IAQ filter or of the electric heater
(see the operating logic with
electric heater section)
This function is available when you have
equipment with an electronic filter or elec-
tric heater.
It is not possible to manage units inside
the network that are equipped with IAQ
filter and other units equipped with electric
heater.
The function is always active together with
the operating fan.
The function is active by setting the DIPs
fitted on the MB board :
• IAQ
→
dIP 4 = oFF
• ELECTRIC HEATER
→
dIP 4 = oN
• Press the “M” button; the operating mode flashes;
• Press the button "-" to select the symbol
• Press the "oN/oFF" button to activate (oN) or
per deactivate (oFF) the IAQ function.
• Press the “M” button to confirm.
14.7 Operating logics with electric
heater
It is not possible to fit the T3 probe on the
unit equipped with electric heater.
Содержание QCV-MB
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