Button locations, 5 - 6, Location, 5 - 6, Location, 5 – Vertical Communications DSU II User Manual
Page 11: Volume control ( volume up or volume down ), Regulates the volume of the ringer, Impact scs 8201n single line telephone, Connectors on bottom of telephone
Volume Control (
VOLUME UP or VOLUME DOWN)
· Regulates the volume of the ringer.
Single Line Proprietary Telephone Station User’s Guide
5
GCA70-246
Getting Started
TAP
MUTE
HOLD
TRNS/CONF
INTERCOM
MESSAGE
*
0
#
WXY
9
TUV
8
PRS
7
GHI
4
JKL
5
MNO
6
DEF
3
1
ABC
2
slips01
Dialpad
Intercom Button
Message Button
TAP Button
Transfer/Conference Button
Mute Button
Hold Button
Volume Control
(for ringer volume only)
R
!
Connectors On Bottom Of Telephone
Optional IMIST Module
Handset
Line Cord
Impact SCS 8201N Single Line Telephone