Uniden America Corporation UC518 사용자 설명서

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You can choose from four ringer volume settings (off, low, medium, and high) 

separately on each handset or the base.

With the phone in standby, press [

] or [

] on the handset or press [+] or 

[-] on the base. The display shows the current volume level and the station 

sounds the ringer at that level. 
Use [

] on the handset or [+] on the base to make the ringer volume louder or 

] on the handset or [-] on the base to make it softer or turn it completely off.

When you hear the ringer volume level you want to use, stop pressing keys. 

The station will use the new ringer volume starting with the next incoming call.

Note:  If you set the ringer volume to OFF, the station won’t ring. The other stations will ring according to their 

individual settings.

While the phone is ringing, press [

/mute] or [ ] on the handset or [

] on the base to mute the ringer for this 

call. The phone will ring again on the next call. (The handset must be off the cradle to mute the ringer.)

You can choose from six volume levels for the handset earpiece. To adjust the earpiece volume while on a call, 

press [

] (to make it louder) or [

] (to make it softer). The handset display shows the current volume level for the 

earpiece.

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UP883BH(TRU9565-2) book OM 2.ind36   36

UP883BH(TRU9565-2) book OM 2.ind36   36

12/27/2007   4:37:02 PM

12/27/2007   4:37:02 PM