Selecting the operating mode – ModE menu item
The following operating modes can be selected in the ModE menu item:
Operating mode
automatic switching of Heating/Cooling operat-
ing modes via the K input*
continuous heating mode
continuous cooling mode
* Factory setting
1. Press P for 5 seconds.
2. Press + several times to switch from Uhr to ModE and confirm with
S.
3. Set the desired operating mode with + or -.
4. Confirm with S.
✓ The room temperature controller returns to the Uhr menu item.
5. Return to the normal view with P.
Display
HE.CO*
HE.__
__.CO
Locking buttons
Locking of the buttons prevents either accidental or unauthorised operation
of the radio room temperature controller.
Activating button locking function
1. Press and hold S and - for longer than
5 seconds until "-- --" is displayed.
Deactivating button locking function
1. Press and hold S and - for longer than
5 seconds until "-- --" is no longer displayed.
Cleaning the room temperature controller
1. Use only a spray-moistened cloth to wipe the housing of the room tem-
perature controller.
2. Do not use any cleaning agents. These may damage the housing.
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