Special Features
Telephone System
53

Incoming Call Tone

During an intercom call (p. 45), you can be informed of incoming calls by two tones.
If this feature is turned on, incoming call tones will be heard for as long as the line is
ringing. If this feature is set to “2”, incoming call tones will be heard only 2 times.
If this feature is turned off, no tones will be heard. The factory preset is “2”.
Using the handset, this feature can be set separately for the handset and base unit.

Handset incoming call tone

Base unit incoming call tone

1Press [MENU].
2Scroll to “Ringer setting” by pressing [
d
]
or [
B
], then press Select.
3Scroll to “Incoming call.” by pressing [
d
]
or [
B
], then press Select.
4Select “On”, “Off” or “2” by pressing [
d
] or [
B
].
5Press Save, then press [OFF].
1Press [MENU].
2Scroll to “Initial setting” by pressing [
d
]
or [
B
], then press Select.
3Scroll to “Set base unit” by pressing [
d
] or
[
B
], then press Select.
4Scroll to “Incoming call.” by pressing [
d
]
or [
B
], then press Select.
5Select “On”, “Off” or “2” by pressing [
d
] or [
B
].
6Press Save, then press [OFF].
Handset Base Unit
Handset
Ringer setting
Back Select
K
d
BL
Incoming call.
Back Select
K
d
BL
Incoming call
tone :2
Back Save
K
d
BL
Handset
Initial setting
Back Select
K
d
BL
Set base unit
Back Select
K
d
BL
Incoming call.
Back Select
K
d
BL
Incoming call
tone :2
Back Save
K
d
BL