890370_0•en•01.06.2009
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WAREMA climatronic
®
Installation Instructions
Problem Possible cause Remedy
Control functions do not respond Control functions are deactivated on the
control panel
Activate control functions in the main menu
and in the comfort functions
Control functions is disabled through ab-
sence function or leave
Safety function active (local operation is not
working either)
Locking contact active (local operation is
not working either)
Group pushbutton on actuator does not
work
Connection of group pushbutton not crea-
ted under "Manage products"
Create group pushbutton
Safety function active
Locking contact active
Weather station, actuator, humidity/temp.
cannot be learned in
No bus device voltage Correct connection
Bus line reversed A/B
Bus line interrupted
Terminating resistors missing
Control functions do not respond as requi-
red
Incorrect sensor allocation Check settings
Troubleshooting