Impression Telephones - Comdial DSU II System Manual

IMI66–132
1.6.3

Impression Telephones

2022S (22-Line LCD Speakerphone)
2101N (Single Line Proprietary Telephone)
1–14 Introducing The DSU II Digital Telephone System
1 2 3
ABC DEF
4 5 6
GHI JKL MNO
7 8 9
PRS TUV WXY
0 #
OPER
T/C
SPKR MUTE
HOLD TAP ITCM
R
unisyn09.cdr
Viewing The Impression Telephone Images
unisyn05.cdr
2122S (22-Line Speakerphone)
2122X (22-Line Monitor Telephone)
DU32X (32-Button DSS/BLF Console)
DSU II Digital Telephone System
1
2 3
ABC DEF
4 5 6
GHI JKL MNO
7 8 9
PRS TUV WXY
0 #
OPER
SPKR T/C MUTE
HOLD ITCM
TAP
unisys11.cdr
unisyn01.cdr