Restoring factory settings
7
Restoring factory settings
The device's factory settings can be restored. If you do this, you will
lose all your settings.
To restore the factory settings of the device, please proceed as follows:
•
Press and hold down the system button (A) for 4 seconds until
the LED (A) quickly starts flashing orange (see fig. 13).
•
Release the system button again.
•
Press and hold down the system button again for 4 seconds, until
the LED lights up green (see fig. 14).
•
Release the system button to finish the procedure.
The device will perform a restart.
8
Maintenance and cleaning
The product does not require any maintenance. Leave any mainte-
nance or repair to a specialist.
The mains voltage must be disconnected before the device is re-
moved (trip the miniature circuit-breaker). Only qualified electricians
(to VDE 0100) are permitted to carry out work on the 230 V mains.
Clean the device using a soft, lint-free cloth that is clean and dry. Do not
use any detergents containing solvents, as they could corrode the plastic
housing and label.
9
General information about radio operation
Radio transmission is performed on a non-exclusive transmission path,
which means that there is a possibility of interference occurring. Inter-
ference can also be caused by switching operations, electrical motors or
defective electrical devices.
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