1.3 How to operate the device
Fig.2
The pulse is sent to the remote transmitter “C” and is received by the electronic programmer “B” which provides to
supply the energy to motors “A” which drive the gate wings. Two operating modes are available: step-to-step and auto-
matic.
STEP TO STEP OPERATION
OPENING STEP
A pulse open the wings.
During the operation, one can always stop the movement by giving a pulse, while a further pulse (after 3-4 seconds
from the stop) leads to closing.
CLOSING STEP
A pulse closes the wings.
During the movement one can always stop the movement by giving a pulse, while a further pulse (after 3-4 seconds
from the stop) reopens the gate.
AUTOMATIC OPERATION
OPENING STEP
A pulse opens the wings.
During the operation, one cannot stop the movement by giving a pulse.
CLOSING STEP
After the opening the gate will automatically close, after a pause time that can be set as desired through the program-
mer. During the pause, the system does not accept closing pulses.
During closing a pulse reverses the movement (reopening).
The blinker “E” will warn the wings are moving.
The system is designed to last many years and NO MAINTENANCE is needed.
At intervals wash the actuators with water and soap.
The actuator piston rod made of stainless steel has NEVER to be lubricated.
1.4 Safety recommendations
The system is provided with a crushing-proof electronic safety device controlled by microprocessor. Check the perfect
alignment of the gate hinge pivots for a correct adjustment.
1.5 For higher safety
Fig. 16/16a
We advise to install one or two pair of photocells. They shall provide for the reopening of the wings in case an object
obstructs their way.
We also advise to comply with norms on automation in force in the various countries.
1.6 Emergency control
Fig. 3
In case the system fails, the gate can be manually opened.
Insert the triangular key inside the triangular slot positioned over the motors, then turn counter-clockwise till the stop.
Motors will unlock. The inverse operation restores the gate automation.
4
Fig.2
Fig.3
