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BASIC 12B KEYSET LAYOUT
LABELING PROGRAMMABLE KEYS
Insert the end of a paper clip into the notch of the clear cover.
Push the cover sideways. Lift the cover and remove the desig-
nation strip. Label the designation strip. Replace the strip and
cover.
DIGITAL
COMMUNICATION
SYSTEM
VOL
SPK
HOLD
TRSF
ANS/
RLS
SPEAKER
For handsfree operation and
ringing.
PULLOUT
DIRECTORY
TRAY
ANSWER/RELEASE KEY
8
6 P R O G R A M M A B L E
K E Y S
W I T H
COLORED LIGHTS Used
f o r C A L L b u t t o n s ,
intercom calls, outside
lines and many other
system features.
6 P R O G R A M M A B L E
KEYS WITH RED LIGHTS
Used to call stations
directly, to indicate busy
c o n d i t i o n s o f o t h e r
stations, for One Touch
dialing and many other
1
2
3
system features.
ABC
DEF
4
5
6
V O L U M E C O N T R O L
GHI
JKL
MNO
K E Y S U s e d t o s e t
7
8
9
independent levels for
PRS
TUV
WXY
h a n d s e t ,
0
OPER
background
and page volumes.
SPEAKER KEY Used to
switch call to
phone.
HOLD KEY
TRANSFER KEY
MICROPHONE
For handsfree operation.
7B KEYSET LAYOUT
LABELING PROGRAMMABLE KEYS
Insert the end of a paper clip into the notch of the clear cover.
Push the cover sideways. Lift the cover and remove the desig-
nation strip. Label the designation strip. Replace the strip and
cover.
T R I -
s p e a k e r,
music, ring
speaker-
SPEAKER For handsfree
operation and ringing.
CALL 1
CALL 2
FLASH
1
2
3
4
5
6
TRANSFER
HOLD
7
VOLUME
MONITOR
1
2
3
DEF
ABC
4
5
6
GHI
JKL
MNO
7
8
9
PRS
TUV
WXY
0
OPER
TRANSFER KEY
PULLOUT
DIRECTORY TRAY
3 PROGRAMMABLE
KEYS WITH TRI-
COLORED LIGHTS
(1, 2, 3) Used for CALL
b u t t o n s , i n t e r c o m
calls, outside
lines
and many other sys-
tem features.
4 PROGRAMMABLE
KEYS WITH RED
LIGHTS (4, 5, 6, 7)
Used to call stations
directly, to indicate
busy conditions of
other stations, for One
Touch dialing and
many other system fea-
tures.
HOLD KEY
MONITOR KEY
VOLUME CONTROL
KEYS Used to set inde-
pendent levels for
handset,
speaker,
background
music,
ring and page vol-
umes.
9
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