Operation Manual
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18. Teach-out / Reset (rES)
The MAX! wall thermostat can be reset to the initial state
manually. Restoring the initial state deletes all settings
and information about taught-in devices.
Before you reset the MAX! wall thermostat to the fac-
tory settings, rst delete the device from the MAX!
software when operating with the MAX! Cube..
• Press the Menu button for more than 3 seconds.
• Select the “rES” menu item with the (+) and (-) buttons.
• Conrm the setting with the OK button.
• The display will show “ACC”, conrm restored factory
settings with the OK button.
If a room control unit is taught-in to the MAX! LAN
Gateway the conguration menu on the device will
be locked. You can still restore the factory settings:
• Remove a battery and wait for 60 seconds.
• Press and hold down reduce ( ), OK and the - button
simultaneously and insert the battery at the same time
• R e l e a s e t h e b u t t o n . Yo u c a n n o w s t a r t t o m a k e t h e s e t t i n g .
19. Information about radio operation
Radio transmission is performed on a non-exclusive trans-
mission path, which means that there is a possibility of in-
terference occurring. Interference can also be caused by
switching operations, electrical motors or defective electri-
cal devices. The range of transmission within buildings can
differ greatly from that available in the open air. Besides the
transmitting power and the reception characteristics of the