GB/MT 55
Operation
The signal indicator
1
on the receiver will then blink. This is to indi-
cate the synchronisation is successful.
nOTE:
The synchronisation mode can only last for approx. 2 minute. If
you cannot synchronise your transmitter and receiver, please enter syn-
chronising mode again.
nOTE:
After the transmitter and receiver have been successfully
synchronised, wait for approx. 2 minutes until a visual signal appears.
The signal display
1
on the receiver goes out after 2 minutes, the
transmitter and receiver are synchronised.
Setting the signal type
The receiver can indicate the reception of a door signal either optically
or acoustically or both optically and acoustically.
Using the signal type selector button
5
, select whether the signal
is to be indicated optically or acoustically or both optically and
acoustically.
Setting the volume
Press the volume button
3
until the desired volume is reached. There
are a total of 4 possible volume settings: very loud, loud, medium, soft.
