BT 420 Telephone User Manual


 
Wa ll -
mounting
Your Converse 420 can be
wall-mounted using the
screws and wall plugs
provided.
Unclip the stand on the
back of the Converse 420.
Drill two holes in the wall
83mm vertically apart
using a 5.5mm drill bit.
Insert the wall plugs if
necessary, then insert the
screws leaving about 5mm
protruding from the wall
on which to hang the
phone.
Rotate the handset clip
180˚ so that it protrudes
upward. This holds the
handset in place when wall
mounted.
Slot the screw heads into
the holes on the back of
the phone and gently pull
the phone downward to
make sure it is securely in
place.
Hang the handset on the
handset clip.
Technical
information
Environment
Your Converse 420 should be
kept free of dust, moisture and
high temperatures. Wipe the
casing clean with a damp, not
wet, cloth.
Do not use spray or abrasive
cleaners as damage to the
internal components or
polished surfaces could result.
How many phones
can you have? (REN)
All items of telephone
equipment have a Ringer
Equivalence Number (REN),
which is used to calculate the
number of items which may
be connected to any one
telephone line. Your Converse
420 has a REN of 1. A total
REN of 4 is allowed. If the
total REN of 4 is exceeded,
the telephones may not ring.
With different telephone types
there is no guarantee of
ringing, even when the REN is
less than 4.
Connection information
Your Converse 420 may be
connected to public networks
in the United Kingdom. It may
also be connected to compatible
switchboards. If in doubt, your
switchboard supplier or
maintainer should be able to
offer help. Advice on connection
to BT switching systems can
be obtained by dialling
Freefone 0800 800 154.
It can be connected to Meridian
systems with Message Waiting.
The Message Waiting Indicator
responds to the series of line
reversals output by the
Meridian.
If you do not have a compatible
switchboard, it cannot be
guaranteed that your Converse
420 will operate correctly
under all possible conditions
of connection.
Guarantee
If you own your Converse 420
under BT’s guarantee BT
guarantees the product for one
year provided that:
The goods have only been
used for their intended
purpose and have not been
subjected to misuse, or been
wilfully or accidentally
damaged.
The goods have not been
tampered with or repaired by
anyone other than BT, its staff
or agents. If a fault does occur
in this product, and you bought
the unit yourself, provided
that you return it to the place
of purchase and produce your
receipt, it will either be
repaired or replace free of
charge.
The terms and conditions of
this guarantee do not affect
your statutory rights.
If you own your Converse 420
outside guarantee:
If your Converse 420 needs
repair after the guarantee
period has ended, it must be
repaired so as to remain
compliant with the approval
requirements for connection to
the telephone network.
We recommend that you
contact BT on Freefone 0800
800 150 or visit your nearest
BT shop and you will be
informed of our recommended
repair agents.
WALL
WALL PLUG
SCREW
83mm
1
2
3
4
5
6
83mm