R

DSU and DSU II Series

Digital Telephone Systems

Single Line Proprietary Telephone (SLPS)

Station User’s Guide

R

1 ABC 2 DEF 3

GHI 4

JKL 5

MNO 6

PRS 7

TUV 8

WXY 9

* 0 #

INTERCOM

MESSAGE

TAP

TRNS/CONF

MUTE

HOLD

1 QZ

2 ABC

3 DEF

4 GHI

5 JKL

6 MNO

7 PRS

8 TUV

9 WXY

 

0OPER

#

TRNS/CNF

 

TAP

HOLD

 

INTERCOM

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Vertical Communications manual DSU and DSU II Series Digital Telephone Systems