1.5 Before Leaving Your Desk
90
User Manual
To confirm the condition
PT/PS
Off-hook.
Enter 7 5.
On-hook.
7
5
your MSN
Enter your multiple
subscriber number
(MSN).
Enter #.
#
C.Tone
outside
line no.
Enter #.
#
Enter outside
line number.
Enter 1.
1
The display shows
the selected type.