Butler 3900/Twin/Triple/Quattro
if your additional handset is a Butler 3900
3.Enter the menu by pressing 
4.Select HANDSET using up 
and down 
keys
5.Press INT
6.Select REGISTER using up 
and down 
keys
7.Press INT
, ‘SEARCHING’ appears, the handset starts searching for the DECT base. If the base is found, ‘ENTER PIN’ appears. If the handset does not locate the base, it will return to the standby mode after 30 seconds.
8.Enter the Base PIN code (0000 by default ) or press Cancel C key to exit.
9.Press INT
to confirm, one double tone beep indicates the success of the registration. If the registration fails, try again by checking that you are not in an environment where there is interference. Move closer to the base.
if your handset is another model
After starting the registration procedure on the base, refer to the handset manual to find out how to register the handset. The handset must be GAP compatible.
When a handset is associated with a base, it gets a handset number by the base. It is this number that is displayed on the handset and must be used for internal calls.
10.2 REMOVING A HANDSET
You can remove a handset from a base to allow another handset to be registered. To remove this handset, another registered handset is needed.
1.Enter the menu by pressing 
2.Select BASE using up 
and down 
keys
3.Press INT
4.Select DEREGISTER using up 
and down 
keys
5.Press INT
6.Enter the base PIN code
7.Press INT
8.Select the handset to be removed using up 
and down 
keys
9.Press INT
10.Press INT
to validate when ‘CONFIRM?’ appears or press Cancel C key to exit
After the handset is removed, the antenna 
icon disappears and
DECT GAP Profile only guarentees that basic
10.3 SETTING UP A HANDSET ON ANOTHER BASE
If you want to use a Butler 3900 handset with a base of another model. The base must be GAP compatible.
1.To get the base into registration mode, refer to the user manual of the base.
2.Carry out steps 3 to 9 of paragraph 10.1.
24 | Butler 3900/Twin/Triple/Quattro |