4
5
4
5
6
7
8
A
B
C
D
E
F
G
8.
Put the Headset on and select a
telephone compatibility setting
until dial tone is clear. If dial tone
is clear for both A and G, set to A.
Most phones will require setting A or G.
9.
1
2
3
4
5
6
7
8
A
B
C
Remove the handset and make a call.
While switching between the Headset
and Handset, adjust the transmit
(microphone) setting until your voice
is the same volume on both devices
(1 is the softest, 8 is the loudest).
Disconnect the optional Remote Handset Lifter
from the Base while setting the volume.
10.