British Telecom Minstrel Plus User manual
2
1 (7/89)
2401
© pie 1988
4
·
5
Fitting the batteries
.
both
2
3
4
6
7
Setting the signalling mode
Using Minstrel Plus with a Switchboard
Using your phone
-
32
� D
IF
Problem solving
-
�
18
in
Conditions of use
(DEL)
if
19
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Table of contents
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