Cherubini BLUE OCEAN Serie Instructions page 13

adJusteMent of tHe liMit switcHes
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.
adjusting screws
B
A
stop ring nut
I
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 rolling 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.
A
A
B
stop ring nut
B
13
A
B
GB