Sharp AM-400 Online Manual page 22

Installation
Setting the dial mode (Russia and Poland only):
If you are on a tone dial line, the dial mode must be set to TONE. If you are on
a pulse dial line, the dial mode must be set to PULSE.
♦
In Russia the dial mode is initially set to PULSE.
♦
In Poland the dial mode is initially set to TONE.
If you need to change the dial mode setting, follow the steps below.
Note: In all other countries, the dial mode setting is fixed at TONE and cannot
be changed.
1
Make sure that the date and time
display of fax mode appears (if needed
FAX
press
2
Press
3
Press
4
Select the dial mode:
TONE:
5
Press
16
) and then press
.
.
PULSE:
repeatedly to exit.
MENU
.
Display:
FAX SETTING
1: DATE&TIME SET
1:TONE
The display briefly shows
your selection, then:
4: RINGER VOLUME