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3.
Switch off the unit by pressing
.
4.
Check and change the settings: The settings can only be changed when the unit is in standby
mode. The settings can be checked when the unit is in standby mode or operating mode.
Press
to check the settings.
Press the buttons
at the same time to set all the operating parameters. Press
to go to the setting and press
or
to change the setting.
Press
again to change another operating setting. If no buttons are pressed within 5 seconds,
the unit automatically leaves the operating setting.
Symbol for operating setting
Operating data
Operating setting, minutes
Operating setting, temperature
Set value
Operating parameter number
5.
Error codes are shown on the display to indicate a possible error. The unit stops and an error code
is shown. See the examples of error codes below.
Temp. – water out
Temp. – water in
Temp. - outdoors
