COMMISSIONING AND OPERATION
Connecting the power supply unit
Plug this end of the
mains adapter into
the mains input
(DC 5V MAX 2A)
at the back of the unit
Make sure that the plug has been removed from the socket before making
any connections. Make sure that the socket to which you connect the power
supply is working and providing a constant power supply.
Battery backup system
The system is equipped with a battery backup system for the clock, powered
by 2 batteries (type AA). The batteries are not included.
Note: The batteries can be installed as a backup option to store the time of
the clock in case of a power failure. In the event of a power failure, the time
will not be displayed but the clock will continue to run so that the current
time is retained when restarting.
Socket and
power supply
unit
EN
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