Specifications

How to Join a Call
System Phone
A steady red light next to a line button indicates a call is in progress at another
extension.
To join a call:
■ Press the line button next to the steady red light and lift the handset, or
■ Lift the handset and press [ Intercom ] [ 6 ] [ 8 ] and the two-digit line number.
The red and green lights alternately flash. You are now joined with the
call.
Standard Phone
1. Lift the handset.
You hear intercom dial tone.
2.
Dial [ 6 ] [ 8 ] and the number of the line on which the call is being conducted.
Joining Calls 5-81