Cherubini BLUE OCEAN Serie Instructions page 7

HOW TO PREPARE THE MOTOR
STOP RING NUT ADAPTOR
STOP RING NUT
1
2
3
N N B B : : If you use tubes with a round form, the driving pulley must be fixed to the tube, and the
installation is to be paid by the person who installs the system. For other forms the fixing is optional.
DRIVING PULLEY
1 1 . . Insert the adaptor in the stop ring nut mating
the groove with the reference notch and push till
they touch.
2 2 . . Fix the driving pulley on the motor pin until
the stop pin clicks.
3 3 . . Insert the motor fully in the rolling tube.
12
ADJUSTEMENT OF THE LIMIT SWITCH
Blue Ocean tubular motors are provided with a system of electromechanical limit switches that
stop the feed when the awning or the rolling shutter get to the maximum opening or closing
limits. To adjust these limits and adapt them to any need, simply screw or unscrew the two
adjusting screws on the motor head. The limits of the limit switches are preset at about three
turns of the roller.
1. To decide which adjusting screw to fix, simply watch the direction of
rotation of the stop ring nut: if the stop ring nut pulled by the roller goes in
direction A, use the adjusting screw A to set the limit switch in that
direction. If it goes to the opposite direction (B), use the adjusting screw B.
2. Start up the awning or the roller shutter in the direction in which you wish
to set the first limit switch. After a few turns the motor will stop on the
preset stop.
3. Screw the adjusting screw suited to the direction (see point 1.) in
direction "+" till it gets to the chosen position.
4. Invert the engine sense of direction and set the second limit switch.
ADJUSTING SCREWS
B
A
STOP RING NUT
A
B
A
STOP RING NUT
B
13
GB
A
B