User's Manual

24
5. Press and hold down the
RE/PA
SAVE
button.
6. Press the
FUNC
V.M.
button to return to STANDBY mode.
NOTE: The date and time will automatically set, if you have subscribed to the Caller ID
service from your local telephone company.
D. Ringer Volume
This function enables you to adjust the ringer volume from HI, LOW and OFF as desired.
1. Press the
FUNC
V.M.
button.
2. Press the TELEPHONE KEYPAD
4GHI
button.
3. Press the
EDIT
button.
4. Press the SCROLL UP or DOWN button to adjust the ringer volume suitable for
your convenience. You can also adjust the ringer volume by pressing the following
TELEPHONE KEYPAD buttons;
1
for HI,
2
ABC
for LOW, or
3
DEF
for OFF. HI is the
preset ringer volume.
5. Press and hold down the
RE/PA
SAVE
button.
6. Press the
FUNC
V.M.
button to go back to STANDBY mode.
E. LCD Contrast
This unit enables you to select 8 brightness levels for the Large LCD Screen.
1. Press the
FUNC
V.M.
button.
2. Press the TELEPHONE KEYPAD
5
JKL
button.
3. Press the
EDIT
button.
4. Press the SCROLL UP or DOWN button to adjust the brightness of the LCD
Screen. Level 5 is the preset brightness.
5. Press and hold down the
RE/PA
SAVE
button until a confirmation “beep” is heard.
6. Press the
FUNC
V.M.
button to go back to STANDBY mode.
F. PBX Number
This unit enables you to preset the PBX number (such as an 8 or 9) while you are using a
switchboard system.
1. Press the
FUNC
V.M.
button.
2. Press the TELEPHONE KEYPAD
6
MNO
button.
3. Press the
EDIT
button.
Caller ID System Operation