33
Setting the time program for quieter operation
In the time program for quieter operation, set the time
phases in which the speed of the fan and, if required,
of the compressor are limited.
To do so, select an operating status for each time
phase: See chapter "Operating status for quieter oper-
ation".
Factory setting: No time phase from 00:00 to 24:00 h
for every day of the week. The fan speed is not limited.
Tap the following buttons:
1.
2. "Advanced"
3. "Quieter operation"
4. "Time program"
5. Set the required time phases and operating status.
■
to change the time phase
■
for a new time phase
■
to delete a time phase.
■
to select the time phase if more than one
time phase is set.
Note
■
The fan speed is not limited between the set time
phases.
■
If your heating contractor has blocked the quieter
operation setting, "Cannot be changed" is shown
for 4 s. Your contractor can unlock the controls. You
can check a time program set by the contractor for
quieter operation under "Information".
For how to set a time program: See page 19.
Operating status for quieter operation
You can choose between 2 operating statuses:
■
"Slight"
The max. fan speed and, if required, that of the com-
pressor are reduced by a small amount.
■
"Significant"
The max. fan speed and, if required, that of the com-
pressor are reduced by a large amount.
Switching emergency mode on/off
In emergency mode, the outdoor unit is switched off.
The room heating and DHW heating is done by instan-
taneous heating water heater built into the indoor unit.
In emergency mode, room cooling is switched off.
Tap the following buttons:
1.
2. "Advanced"
3.
4. Emergency mode "ON"
or
Emergency mode "OFF"
Advanced
Quieter operation
6171827
To Next Page
Loading...
