Foster NFI 6830 Mode D'emploi page 28

Zone selection
To set
(adjust the power)
To stop
If no action is made within 20 second the electronics returns in waiting position.
press display [ 0 ] selected
slide on the "SLIŹźR"
to the right or to the left
slide to [ Ń ] on "SLIŹźR"
or press on [ 0 ]
24
[ 0 ] and control light on
[ 0 ] to [ 9 ]
[ 0 ] or [ H ]
[ 0 ] or [ H ]