11 Maintenance and cleaning
The product does not require any maintenance. Enlist
the help of an expert to carry out any repairs.
The device features an internal miniature fuse
(fuse holder C) to protect the electronics against
current overload. If the device is overloaded and
the fuse blows, it can be replaced.
Check the connected load for faults before putting the
device back into operation.
Replacement fuses must always be of the
same type (miniature fuse 20 mm, 1.6 A
slow-blowing). The device must be disconnect-
ed from the power supply before replacing the
fuse (to do this, simply unplug it from the
socket).
Before cleaning the device, unplug it from the
socket outlet. Use a dry linen cloth to clean the
device. If the device is particularly dirty, you
can slightly dampen the cloth to clean it. Do not
use any detergents containing solvents for
cleaning purposes.
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12 Other notes on operation
If the device reaches too high a temperature during
operation (due to insufficient air circulation, for exam-
ple), the load will first of all be reduced by lowering the
brightness. If the overtemperature persists, the load
will be disconnected.
If the actuator is operating via the HomeMatic central
control unit (CCU), please note that the central control
unit will not be informed in the event of a load failure.
13 Technical specifications
Device short name:
Supply voltage:
Minimum load:
Maximum switching
capacity:
Current consumption:
Power consumption in
standby:
Dimming method:
Kind of load:
Radio frequency:
HM-LC-Dim1T-Pl-3
230 V/50 Hz
10 VA
300 VA
1.3 A (max.)
1 W
Reverse phase control
ohmic and capacitive
lamp load
868.3 MHz
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