Vertical Communications R DSU - Manual (Page 11)

imp001
Speaker
Dialpad
MUTE
SHIFT
SPEAKER
INTERCOM
TRNS/CNF
TAP HOLD
OPER
TUV PRS WXY
DEF ABC QZ
MNO JKL GHI
0
8 7 9
3 2 1
#
6 5 4
R
Transfer/
Conference
Button
Message
Waiting
Light
Hold Button
TAP Button Intercom
Button
Speaker Button
Mute Button
Shift Button
Volume Down
Line Buttons,
DSS/BLF Buttons,
Programmable Buttons
Handset
Microphone
Opening
Volume Up
Connectors On Bottom Of Telephone
Line Cord Handset
!
Impact 8112S Speakerphone
Message
Waiting
Light MUTE SHIFT SPEAKER INTERCOM
TRNS/CNF
TAP HOLD
OPER
TUV PRS WXY
DEF ABC QZ
MNO JKL GHI
0
8 7 9
3 2 1
#
6 5 4
INL001
R
Line Buttons,
DSS/BLF Buttons,
Programmable Buttons
Hold Button TAP Button
Intercom
Button Speaker
Button
Mute Button
Dialpad
Speaker
Transfer/
Conference
Button
Shift Button
Volume Down
Handset
Microphone
Opening
Volume Up
Connectors On Bottom Of Telephone
Line Cord Handset
!
Impact 8124S Speakerphone
GCA70–248 Introducing The Telephone
Non-LCD Station User's Guide 1 – 7