Call waiting, fl ash function – Sunrise Medical User Manual User Manual
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Deactivating call forwarding
1. Lift the telephone handset and wait for the dial tone.
2. Enter the key sequence for the call forwarding setting you wish to delete.
Call forwarding type
Key sequence for deactivation
CF-unconditional
#
2
1
#
CF-20
#
6
1
#
CF-busy
#
8
7
#
CF-unit off
#
6
2
#
deactivate all CF
#
2
2
#
3. Wait for the confi rmation tone.
4. Replace the handset.
Call waiting, fl ash function.
The call waiting function enables others to reach you even while you are on the phone. The fl ash function provides
various means for holding conversations on two lines at once.
Note:
If you wish to use this function, your telephone must have the
R
key (fl ash key with a hook fl ash function and a
fl ash time between 170 and 310 ms).
On older phones that have no
R
key, use the off hook key.
Activating call waiting
1. Lift the telephone handset and wait for the dial tone.
2. Enter the key sequence
4
3
#
and wait for the confi rmation tone.
3. Replace the handset.
Deactivating call waiting
1. Lift the telephone handset and wait for the dial tone.
2. Enter the key sequence
#
4
3
#
and wait for the confi rmation tone.
3. Replace the handset.
sunrise surf & talk
Phoning