Nice BIO Series Manual page 31

The operation are timed and you thus need to read all instruction before carring out the operation in sequence:
- Press the receiver key a while, the LED lights up for 5 sec., before this time elapses you need to:
- Send the code until the LED switches off, by pressing any key on the transmitter. Release the
transmitter key and wait 1 sec.
! - Send the code to confirm by pressing any key on the transmitter.
The LED will now flashes 4 times to indicate that the code is already inclued in the list.
- Press the key during the 4ht lamp and release it as soon as the LED switches off.
It will then flash twice more to indicate that the lock status has been disabled, if this does not occur,
repeat the operation from scratch.
SETTING THE TIMER
In order to set the timer, the timer function must be enabled (jumper on 3, see Fig. 5).
If you do not wish to enable the relay, temporarily remove the channel selection jumper.
- Press and keep key 1 on the transmitter pressed (if previously authorized), then within 3 sec.
you have to:
- Press and keep the key on the receiver pressed
!
- Release the transmitter key ;
- Release the receiver key after a period equal to the time you wish to set (max. 2h 30 min.).
The time is now stored and will remain valid until it is reset.
NB: While setting the time on the timer, normal operation of the receiver is disabled (channels disabled).
-31 -
GB