Radio Shack 4-Line System Speakerphone with Caller ID and Headset Jack Benutzerhandbuch

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Preparation
Notes:
• You must enter two digits for the month,
date, hour, and minute.
• The clock uses the 12-hour format.
Follow these steps to set the time and date.
1. Press 
CLOCK/FORWARD
SET
 
DATE/
TIME
 
00:00 6 00:00
 
AM
 appears.
2. Enter the desired values. The telephone
rings after you enter the last setting.
Notes:
• The phone automatically sets the year
when you enter the month, date, and
day.
• When you make an invalid entry (such
as 13 for the month), the phone rings
and the display shows the previously
stored time and date. If this happens,
simply start from Step 1.
• If you make a mistake when entering the
date and time, simply start from Step 1.
ENABLING AND DISABLING 
TELEPHONE LINES
Follow these steps to enable or disable tele-
phone lines.
Note: If you do not have four subscribed
telephone lines for the phone, be sure to dis-
able the unused line. Otherwise, records
from the active lines may be recorded on the
unused line.
1. Press 
PROGRAM
MEMORY
 appears.
2. Press 
∗∗∗∗
 and 
#
.
3. Press the number key 
1
2
3
, or 
4
 to
select the telephone line you want to
enable or disable.
4. Press 
1
 to enable or 
0
 to disable the
telephone line.
5. Press 
HOLD
. The phone beeps once.
SETTING THE AREA CODE
Note: If you do not complete each step with-
in 30 seconds, the phone exits programming.
Start again at Step 1.
1. Press 
PROGRAM
MEMORY
 appears.
2. Enter a 3-digit area code.
3. Press 
HOLD
. The phone rings once.
To delete the area code, press 
PROGRAM
then 
HOLD
. The phone rings once.
ADJUSTING THE RINGER 
VOLUME
Your phone has four ringer volume levels for
each line — off, low, middle, and high. Follow
these steps to adjust the ringer volume when
the phone is not being used.
1. Press 
CONFERENCE
.
2. Press 
1
2
3
, or 
4
 on the keypad to
select the desired phone line.
3. Press 
VOLUME
 
8
8
8
8
 or 
VOLUME
 
9
9
9
9
 to
adjust the ringer volume.
To turn off the ringer volume, repeatedly
press 
VOLUME
 
9
9
9
9
 until the ringing
stops.
To adjust a line's ringer volume when
that line rings, simply press 
VOLUME
 
8
8
8
8
or 
VOLUME
 
9
9
9
9
.
Note: If there is more than one line ring-
ing at the same time, pressing 
VOLUME
8
8
8
8
 or 
VOLUME
 
9
9
9
9
 adjusts the ringer vol-
ume for each line that is ringing.