Comfocool; State - Zehnder ComfoSense C55 Manuel

1. Press
BOOST.
2. Press or
BYPASS.
3. Press .
4. Press or
or OPEN.
5. Press to confirm. The duration
indicator is blinking.
6. Press or
duration.
7. Press to confirm. The display
shows SAVED. The menu
automatically closes.
To directly turn off the timer
1. Press
BOOST.
2. Press or
BYPASS.
3. Press to confirm.
4. Press or
5. Press to confirm. The display
shows SAVED. The menu
automatically closes.

3.11 ComfoCool

(Optional, if installed on HRU)
To stop the ComfoCool for a specific
duration.
■ AUTO: the unit will control the
ComfoCool automatically;
(default setting)
■ OFF: the unit will stop the
ComfoCool for the set duration.
. The display shows
to choose
to choose OFF
to choose the
. The display shows
to choose
to choose AUTO.
COMF
1. Press . The display shows
BOOST.
2. Press or
COMFOCOOL.
3. Press .
4. Press or
5. Press to confirm. The duration
indicator is blinking.
6. Press or
duration.
7. Press to confirm. The display
shows SAVED. The menu
automatically closes.
To directly turn off the timer
1. Press . The display shows
BOOST.
or
2. Press
COMFOCOOL.
3. Press .
4. Press or
5. Press to confirm. The display
shows SAVED. The menu
automatically closes.

3.12 State

Open the State Menu.
This function allows you to view the
current settings or schedules of:
■ FILTER, to view within how
many days the filters need to be
changed.;
■ ERROR, shows the last error
code.;
■ SCHEDULE VENT;
■ SCHEDULE COMFOCOOL*;
to choose
to choose OFF.
to choose the
to choose
to choose AUTO.
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