RIB JOLLY ONE Manual page 24

G
B
ROLLING SHUTTER WITH LENGHT SHAFT OVER 4 m
In this case we suggest to mount 2 JOLLY ONE on the same shaft at the shutter extrimities.
It is necessary to eliminate the limit switch of one of the 2 JOLLY ONE and connect in parallel
the two motors.
JOLLY ONE without limit switches
=
IMPORTANT
3 wires cable to connect the two operators
ATTENTION:
Avoid all the manouvres of the motor really not necessary during
the regulation. Many manouvres at the same time cause the
intervention of the thermal sensor.
REGULATION OF THE LIMIT SWITCH WHICH STOPS THE DOWNWARD MOVEMENT
When there is too little
travel tighten F1
REGULATION OF THE LIMIT SWITCH WHICH STOPS THE UPWARD MOVEMENT
Ground
When there is too little
travel unscrew F2
IMPORTANT: Before fixing the two pulleis to the shutter laminate (4), verify that the sense
of rotation of the 2 JOLLY ONE is the same.
SPRINGS
Ground
When there is too much
travel unscrew F1
When there is too much
travel tighten F2
24
JOLLY ONE with limit switches
=
IMPORTANT
Ground
When adjustement is complete
tighten the 2 blocking screw
When adjustement is complete
tighten the 2 blocking screw
4
5
6
7