Description of telephone – Topcom BUTLER 3500 User Manual
Page 5
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Topcom Butler B3500/3501/Twin
5
Topcom Butler B3500/3501/Twin
ENGLISH
1. DESCRIPTION OF TELEPHONE
1.1 HANDSET AND BASE BUTLER 3500 & 3501
Line-key
Earpiece
7
PQRS
4
GHI
2
ABC
5
JKL
8
TUV
0
3
DEF
6
MNO
9
WXYZ
1
R
INT
#
7
PQRS
4
GHI
2
ABC
5
JKL
8
TUV
0
3
DEF
6
MNO
9
WXYZ
1
R
INT
#
Butler 3500C
Butler 3501C
Flash key
Power ON/OFF
Microphone
Internal call
Display
Mute/Delete key
Phonebook/
Escape key
Down Key
Call log Key
Handset
indicator LED
Paging Key
Set-up subscription
(press and hold )
Up Key
Redial/
pause key
Handfree
Redial/pause key
Redial/pause key
Up Key
Menu/OK
Power indicator
Incoming call LED
Charge indicator
B3500.book Page 5 Friday, December 19, 2003 10:08 AM
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