SAFETY PRECAUTIONS
The manufacturer cannot be held responsible for damage which is caused by not using this unit in
compliance with the safety precautions.
•
Do not open the casing of the unit at any time,
NO
user serviceable parts can be found inside.
•
Ensure mains power is disconnected BEFORE any connections are made to the telephone network.
•
Do not expose the unit or leads to rain or any other source of moisture.
United Kingdom connection to mains supply
•
A 3-amp fuse must protect this apparatus if a 13 amp (BS1363) plug is used. Be sure to replace the
fuse only with an identical approved type, as originally fitted, and to replace the fuse cover.
•
IMPORTANT:
The wires in this mains lead are coloured in accordance with the following code
•
Blue: Neutral Brown: Live.
•
If you need to change the mains plug supplied the colours of the wires in the mains lead of this
apparatus may not correspond with the coloured markings identifying the terminals in your plug, so
proceed as follows:
•
The wire which is coloured BLUE must be connected to the terminal marked with the letter N or
coloured BLACK. The wire coloured BROWN must be connected to the terminal which is marked with
the letter L or coloured RED. DO NOT make any connection to the terminal which is marked with the
letter E or coloured GREEN.
IF IN DOUBT - SEEK EXPERT ADVICE
Ringer Equivalence Number
There is no limit to the number of telephone sockets you can have on one
telephone line, but the number of telephones that can be connected at the
same time is limited by their Ringer Equivalence Number (REN). All approved
telephone equipment which plugs into the telephone line should have an REN
indicated on it. The
phone
flash
has an REN of 0.5. The total of the REN
added together should not be more than 4 otherwise the
phone
flash
or
other equipment might not flash or ring properly. Most equipment has a REN
of 1 so 4 pieces of telephone equipment e.g. 2 telephones, 1
phone
flash
and an answerphone (all with a REN of 1) would be the most that could be
connected at once.
The
phone
flash
may be connected to Direct Exchange Lines (D.E.L.), and any
Private Branch Exchange (P.A.B.X.). This apparatus must be connected in
parallel with other approved apparatus, where calls may be answered when a
ringing indication is given. It is however, not suitable as an extension to a Pay
Phone Circuit, nor should it be connected to shared service lines on the
P.S.T.N., or as part of a 1+1 carrier system.
Instructions for use
•
Your
phone
flash
is supplied ready for use with an integral mains lead and
telephone line cord, a wall mounting bracket, screw pack and a double
telephone adaptor.
•
Fit the double telephone adaptor into the telephone wall socket and plug in
the telephone and the
phone
flash
. Then plug the mains lead into the
mains socket and switch on.
•
When an incoming call is detected it will flash in time with the ringing of
the telephone.
•
The wall bracket should be fixed to the wall using screws supplied. The long
vertical part of the bracket should be placed flush against the wall with the
screw head recesses and mounting lugs away from the wall. The
phone
flash
will locate over the two lugs and then should be slid
downwards to fix firmly.
Problems and Cures
Symptom
Possible cause and remedy
Phone(s) stop
ringing when
phone
flash
first
connected
•
Too many phones on one line see instructions about
REN.
•
Try unplugging one phone.
Phone not working
if plugged into
adaptor
•
Faulty adaptor - try new adaptor
Not working on
office system
•
Not compatible with office system. Check with
system supplier.
Stops working but
phone works OK
•
phone
flash
has been unplugged or switched off at
mains socket.
phone
flash
flashes without
phone ringing
•
Flashing in time with the normal ringing pattern
without an audible ring from the phone may indicate
that the phone is faulty or ring volume is turned off
.
•
Irregular flashes may be due to spurious voltages on
the phone line or mains supply, this will clear when
the situation stops.
In the event of any problems, you should contact your equipment supplier in
the first instance.
