OpenPhone 71/73/75 System Telephones Using a Headset
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Situation: Operation: Result:
You receive a call.
KPress the headset
key.
You telephone with the
headset (LED of the
key
K is illuminated).
or
gPress the call key.
You want to make a call.
KPress the headset
key and
Zenter the
call number.
The call number is dialled
(LED of the key K is
illuminated).
or
gPress the call key
and
Zenter the call
number
and when necessary
Lpress the hands-
free/open-listening key.
Hands-free/open-
listening is switched on
(LED of the key
L
flashes).
You have entered a call
number (block dialling/
automatic dialling).
KPress the headset
key.
The call number is dialled
(LED of the key
K is
illuminated).
or
gPress the call key
and when necessary
Lpress the hands-
free/open-listening key.
Hands-free/open-
listening is switched on
(LED of the key
L
flashes).
You are telephoning over
the handset and want to
switch to the headset.
KPress the headset
key, keep it pressed and
hreplace the handset.
You continue the call over
the headset (LED of the
key K is illuminated).
You are telephoning in
hands-free/open-
listening mode (the
handset is on-hook, LED
of the key
L is illumi-
nated); you want to
switch to the headset.
KPress the headset
key.
Hands-free/open-
listening is ended (LED of
the key
L is off); you
continue the call over the
headset (LED of the
key
K is illuminated).