Basic Voice Terminal Operations
FIGURE 5 Inserting the Designation Cards
Basic Voice Terminal Operations
The following operations can be used immediately.
Going Off-Hook
NOTE:
When the headset or handset is plugged into the terminal, it is immediately
off-hook.
Raising or Lowering Receive Volume
You can use the Volume control button to raise and lower the receive level volume
under the following conditions:
The CALLMASTER IV voice terminal is off-hook, and the headset(s) is
■
plugged in.
The voice terminal is not off-hook on an external speakerphone call.
■
No call is ringing.
■
You are not in the midst of selecting a personalized ringing pattern.
■
20
Issue 5 August 2005
Write button
assignment in this
white space under
all assigned buttons
CALLMASTER IV
Designation Card
Lift plastic cover here
Plastic Cover
5
5