IBM IBM-3455, Инструкция по установке и эксплуатации

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Tone/Pulse Switch
1. Choose the correct dialing mode.
2. Select the dialing mode Tone or Pulse by
setting the switch at the back of the base
unit.
Note: Changes to the switch position during a
call do not take effect until the call has
ended.
Tip: If you are unsure of the proper dialing mode, make a trial call with the
dial mode setting to TONE. If the call connects, leave the switch as is
(TONE mode), otherwise, set to PULSE.
Ringer Setting
1. To set the ringer level HI/LO on the handset press
L M
when the
handset is idle.
2. To turn the handset ringer ON or OFF, set the
RINGER switch located on the handset to the
desired position.
Note: Other ringer options can be programmed on the handset when
programming setup functions.
USE ONLY CLASS 2
POWER SOURCE
T P
15
TELEPHONE SETUP
Tone Pulse
Switch
O
F
F
O
N
R
IN
G
E
R
Ringer Switch