13
Description of the automation
8
7
4
1
2
3
3 x 1,5 min
2 x 1,5
RG 58
5
4 x 0,35
115/230V
4
6
5
2 x 0,35
3 x 0,35
H
Key of components:
1
Gear motor with incorporated control unit BULLOCK
2
M4 rack, Nylon/Fe
3
Limit switch brackets
4
Photocells
5
Mechanical stoppers
6
Key selector or digital keyboard
7
Flashing light
8
Antenna
Preliminary check
It is indispensable to carry out several checks before
starting installation:
• Try and open the gate manually, it must move without
effort and without points of resistance for the entire
run.
• When left in any intermediate position the gate must
not move.
• The leaf must be suitable for fixing to the rack (see
dimensions and limits of use).
• The guides and components subject to wear must be
in perfect working condition. If this is not the case,
replace the faulty parts.
• Check the stop retainers, controlling their efficiency
also if the leaf should arrive with force on the profile.
• The fixing area of the gear motor must not be subject
to water stagnation or flooding. If this is possible,
envision a raised installation position.
• The door structure must be strong and rigid.
• The electric set-ups necessary for installation are high-
lighted in the “Electric connections” paragraph. If they
are not pre-existing they must be realised, with the aid
of a specialised technician, if necessary (electrician).
• With reference to Fig. 3, check the maximum and
minimum clearances indicated in measurements A
and B.
The reliability and safety of the automation de-
pend on the state of the door structure.
Check that there is enough space for installation
of the operator in safe and comfortable condi-
tions.