Maintenance And Cleaning - HomeMatic HMW-IO-12-Sw7-DR Assembly, Installation And Operating Manual

from slow flashing to quickly flashing (after ap-
prox. 6 seconds).
• Release the button. The module is now in delete
mode.
• Now, press a button on the button input of a mo-
dule for which you want to clear the assignment.
The channel LED on the actuator goes dark and
the assignment is deleted, the actuator (channel)
is no longer actuated on this switch input.
• Test the setting by actuating a button on the de-
leted button input, the actuator (channel) should
not react.
All teach procedures can be aborted by briefly
actuating the programming button.
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Maintenance and cleaning

This product is maintenance-free. Repairs are only to
be done by trained professionals.
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