ENGLISH 17
Inserting the back-up battery
During mains operation, the back-up
battery ensures that clock settings are
not lost in the case of a power failure or
when the device is briefly disconnected
from the mains.
1
Open the battery compartment lid by
pressing on the arrow and pushing
down the lid.
2
When inserting the battery (9 V, 6LF
22), observe the polarity marked on
the base of the battery compartment.
3
Close the battery compartment.
Note:
7
Remove the back-up battery when
it is flat or when you know that the
device will not be used for a long
period of time.
Environmental note:
7
Batteries, including those which do
not contain heavy metal, should
not be disposed of with household
waste. Always dispose of used
batteries in accordance with local
environmental regulations.
POWER SUPPLY
________________________________
Mains operation
Check that the mains voltage on the type
plate (on the rear side of the device) cor-
responds to your local mains supply. If
this is not the case, contact your specia-
list dealer.
1
Plug the mains cable into the socket
(230V~, 50/60 Hz).
Caution:
7
The device is connected to the
mains with the power plug. To ful-
ly disconnect the device from the
mains, pull out the plug.
7
The mains plug is used to discon-
nect the device. It shall remain rea-
dily operable and should not be
obstructed during intended use.
