AASTRA phone 312 用户手册
8
Installation
Putting the charging point into operation
In order to be able to put your phone into operation, you need to plug in the mains cable for the
charging point.
charging point.
Safety instruction
Only use the intended mains adapter plug with type designation ID no. Europe
4515303, U.S./Canada 4516883 for the charging point.
4515303, U.S./Canada 4516883 for the charging point.
Plug the mains cable plug into the socket on the charging sta-
tion, and then plug the mains adapter plug into a mains
socket.
tion, and then plug the mains adapter plug into a mains
socket.
Note
If the mains adapter plus has not been plugged in, or if there has been a power failure, your charging
point will not work.
A handset, which is in the charging point without any electricity supply, remains switched on and the bat-
tery will run down during standby time.
point will not work.
A handset, which is in the charging point without any electricity supply, remains switched on and the bat-
tery will run down during standby time.
Wall power supply