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3.
Insert a CR-2025 battery (included) in the battery compartment. Note the
polarity markings in the battery compartment.
CONNECT TO POWER
Before turning on the device, make sure that the voltage of your power supply
matches the one on
voltage specified on the device nameplate.
For your own safety, read the following instructions carefully before trying to
connect this device to the mains.
MAINS (AC) OPERATION
This device is only designed for operation with AC 230 V 50 Hz. Connection to
others
Power sources can damage the device.