Nortel Meridian M3901 User Manual page 20

Your telephone call features
To switch from handset to handsfree:
/
Goodbye
To use headset:
/
Headset
To switch from handsfree to headset:
/
Headset
12
1. Press the
Handsfree
2. Replace the handset.
3. Press the
Goodbye
Connect headset to the headset jack or the
handset jack depending on the headset
type and the telephone you are using.
Press the
Headset
M3904). For the M3902 read the
instructions that came with your
recommended headset.
Note 1: There are amplified and
unamplified headsets that are compatible
with your M3900 Series Telephones. Refer
to Hardware Options for recommended
headset types for you telephone.
Note 2: Use the Option Headset volume
adjustment to adjust the gain that works
best with the headset type you are using.
Connect headset or put headset on.
Press the Headset Key (M3903 and
M3904). For the M3902 read the
instructions for the headset you are using.
Note: A Headset Key is used to switch
between the headset and the handset
mode of operation (M3903 and M3904).
The LED lights steady to indicate you are in
headset mode. The headset LED is dark
(unlit) if you are in handset mode.
Button.
Key to end the call.
Key (M3903 and