Congratulations on purchasing
your telephone amplifier PL-51.
We hope it will give you many
years of reassuring operation.
Please read this manual carefully.
It will tell you how to set up the
system correctly and explain all
the system's features to you.
Standard components
Please check if all following com-
ponents are included:
- Telephone amplifier PL-51
- Connection cord
- 2 x 1,5 V mignon (AA) batteries
- User manual
- Warranty card
Should any parts be missing,
please contact your dealer or the
manufacturer directly.
Setting up the system
Please follow these steps before
using the telephone amplifier:
1. Telephone receiver cord
Unplug the telephone cord from
the telephone connection socket.
Remove the receiver cord from
the cable guide on the underside
of your telephone by pushing the
locking clip towards the body of
the plug and pulling it out together
with the cord.
This plug of the receiver cord (1)
is plugged into the socket on the
small side of the PL-51. Make
sure the plug catches completely.
2. Connection cord
Plug one end of the supplied
connection cord (2) into the wide
side of the PL-51 and plug the
other end into the receiver socket
on the underside of the telepho-
ne. Position the cord in the empty
cable guide. Finally reconnect the
telephone cord to the telephone
connection socket.
Your telephone is now ready to
operate again.
Switch on
The hearing amplifier automati-
cally switches on when the recei-
ver of the telephone is picked up.
The green light on top of the unit
lights up to indicate that the ampli-
fier is active.
English 9