I
0800 145 6789*
or go to
bt.com/producthelp
In this guide
13
U
5
8
A
â
ú
5
4
V
.............64
U
sing additional handsets
W
8
5
8
4
4
4
7
4
5
.....65
De-register a handset ......................66
Make an internal call between
handsets .........................................67
Transfer a call ...................................67
Hold 3-way call ...............................68
H
...............................................69
G
al information
4
S
â
S
ú
4
...........................73
Cleaning ..........................................74
Environmental .................................74
Product disposal instructions ............74
Guarantee .......................................75
Technical information .......................76
Connecting to a switchboard ............76
Switchboard compatibility ................76
Recall (R) .........................................76
R&TTE .............................................76
Declaration of Conformance .............76
X
Y
Y
Y
Z
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a
]
b
c
d
e
f
f
X
g
h
i
j
h
k
j
l
h
m
n
m
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p
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Содержание BT4500
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