Mod. IO 09/I Rev. 01
ADJUSTING THE BARRIER MECHANICAL END RUNS
- After switching off the power supply, access the barrier
automatism through the opening in the head cover (C).
- Using two CH 19 fixed spanners, act on the nut and counter-nut,
first loosening then moving the nut in order to correct the stopping
position (horizontal barrier) in order to check that the barrier comes
to rest gently on the fixed support at the end.
- Once the operation is complete, tighten the nut/counter-nut in the
required position.
- Deactivate the connection with the automatism through the
emergency manoeuvre and lift up the barrier arm manually, moving
it to the vertical position.
EMERGENCY OPENING
In the event of a power cut or in any other situation which makes it
necessary to open the moveable barrier without electrical power,
proceed as follows:
- Insert the key supplied in the base of the column in the
designated circular hole;
- Turn the key anti-clockwise to unblock the automatism-barrier
connection (clockwise direction to block the automatism-barrier
connection) and use one hand to help the barrier up. The action of
the preload spring will help the operation.
MAINTENANCE
The barrier must be maintained in order to conserve the conditions which guarantee safety and correct operation.
!
Before proceeding with maintenance, ensure that the barrier is safe, switching off the ON/OFF switch on
the electrical panel and locking the electrical panel itself. Also remember that a preload spring is
installed inside the automatism and great care must be taken when intervening on it.
Always use original spare parts. Do not perform interventions which modify the barrier or alter the
calibrations.
RESIDUAL RISKS
- If there is no coordination between the residual current device and the earthing system, for places at greater electrical risk, the user is
exposed to the risk of an electric shock in the event of a fault.
- If the assembly area is poorly lit, the user is exposed to the risks or accidental knocks and injuries;
- If the return spring or the ascent/descent speed are not correctly calibrated, the user is exposed to the risk of traumas caused by knocks
from the barrier.
REGULAR MAINTENANCE INTERVENTIONS
Operation Frequency
Person
responsible
Method
Check that the
protection devices
are in working
order
Daily
Operator
Check that the stops are efficient, the guards are in
position and the signs are intact.
Check the
positions of the
end runs
As required
User
Disconnect power and proceed as described in the
manual.
Check the
descent/ascent
force of the barrier
Every six months
User/maintena
nce technician
Disconnect power, check that the maximum force
generated to stop the barrier during movement is less
than 150N. If the value measured is greater, adjust the
preload spring.
Check the
protection against
indirect contacts
Every six months
Electrical
maintenance
technician
Check the intervention times of the residual current
switch and check that the protection circuit (PE) is
earthed correctly.
