Key Type Display Information Maximum digits
Line Key Name or number of station or outside line. 8
Feature Key Name of service feature. 8
One-Touch Speed Calling Key Name or number of called party. 8
(c) Page Icon
When
the terminal supports more than 8 programmable keys, the page icon is displayed at the center of screen.
Each page is provided 8 programmable keys and the page icon shows the corresponding key number and its
status as follows.
Icon Key Number Status Information
Showing programmable key 1-8 Steady lit with black background:
Indicates currently displayed page.
Flashing:
Indicates page with event happening.
(EX. Incoming call is terminating.)
Page icon is displayed only for ITY
-32LDG termi-
nal. (For ITY-8LDX terminal, page icon is not dis-
played.)
Showing programmable key 9-16
Showing programmable key 17-24
Showing programmable key 25-32
(d) Scroll Key
The scroll key is used for switching the page number of the programmable keys.
HOW TO USE SCROLL KEY
Following explains how to use the Scroll key with the example of DESI-less Screen.
1. While programmable key of page 1 is displayed, an incoming call is terminated to the
line key registered on page 3.
Page icon
is steady lighting with black background showing currently displayed page.
Page icon is flashing showing incoming call arrival.
26-2557X
26-2556X CAS HOOK
David J26-2558X
26-2558X
SPD
SPD
Key No. 1
Key No. 2
Key No. 3
Key No. 4
Key No. 5
Key No. 6
Key No. 7
Key No. 8
Page 1
Flashing
1
2
3
4
Scroll
2. Press Scroll key twice.
Screen is switched to page 3.
Page icon is steady lighting with black background showing currently displayed page.
icon is flashing showing incoming call arrival to the line key.
Line key lamp flashes red. →
(In this example, the incoming call is terminating to the line key number 22.)
INTRODUCTION
6
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