3 Get started
Always follow the instructions in this chapter in
The unit can only be powered by supplied AC
power. Batteries are only used for time and
alarm backup if not connected with AC power.
Option 1: AC power
Risk of product damage! Make sure that the power
supply voltage corresponds to the voltage printed on
the back or the underside of the unit.
Risk of electric shock! When you disconnect the AC
power, always pull the plug from the socket. Never pull
Connect the AC power cord to the wall socket.
To save energy, turn the unit off after use.
Option 2: Battery power
Batteries contain chemical substances, so they should
be disposed of properly.
Batteries are not supplied with the accessories.
bAt shows on the display when the battery level is low.
Open the battery compartment.
Insert 2 batteries (type: 1.5V LR6/AA) with
correct polarity (+/-) as indicated.
Close the battery compartment.