Nice TOONA 4 Serie Instructions Et Avertissements Pour L'installation Et L'utilisation page 17

4
ELECTRICAL CONNECTIONS
– A wrong connection can cause faults or danger; therefore follow
scrupulously the connections set out.
– Perform the connection operations when the electricity is off.
To connect the gear motor to the control unit, proceed as follows:
01. Remove the lid of the gear motor as shown in fig. 13;
02. Loosen the cableway of the gear motor and insert the connecting cables
inside it (fig. 14);
03. Connect the various wires and grounding cable, exactly as shown in the
wiring diagram of fig. 15;
04. Replace lid on gear motor.
To check the connections, direction of rotation of the motor, phase shift in the
movement of the leaves and setting the limit switch, refer to the instructions
manual of the control unit.
IMPORTANT – With a gate configured with opening towards the outside invert
the power supply wires with respect to the standard installation.
5
INSPECTING THE AUTOMATION
This is the most important phase in realising the automation to guarantee maxi-
mum safety. The inspection can be used also to periodically check the devices
which make up the automatism.
The inspection of the entire system must be performed by expert and
qualified staff who must take responsibility of the tests requested, depending
on the risk involved and to check compliance of what is set out by laws, rules
and regulations and in particular all the requirements of regulation EN 12445
which establishes the testing methods to verify gate automatisms.
Inspection
Each single component of the automatism, for example sensitive edges, pho-
tocells, emergency shutdowns, etc. requires a specific inspection phase; for
these devices follow the procedures shown in the respective instruction manu-
als. For inspection of the gear motor follow the operations below:
01. Check that everything in this manual and in particular in chapter 1 has
been rigorously complied with;
02. Unblock the gear motor as shown in fig. 16;
03. Check it is possible to manually move the leaf when opening and closing
with a force no greater than 390N (approx. 40 kg);
04. Block the gear motor and connect the electrical power supply;
05. Using the control or shutdown devices envisaged (key selector switch,
control buttons or radio transmitters), perform a number of opening, clos-
ing and stopping tests of the gate and check it behaves as it should;
06. Check the correct operation of all the safety devices one by one in the sys-
tem (photocells, sensitive edges, emergency shutdown, etc.) and check
the gate behaves as it should;
07. Command a closing manoeuvre and check the force of the impact of the
leaf against the end of the mechanical limit switch. If necessary, try to
unload the pressure, finding a setting which gives better results;
08. If the dangerous situations caused by the movement of the leaf have been
protected by limiting the force of impact the force must be measured as
required by regulation EN 12445;
Note – The gear motor is not provided with torque setting devices, such regu-
lations are done by the Control unit.
Putting into operation
This can occur only after having performed, with positive results, all the inspec-
tion phases of the gear motor and other devices present. To put it into opera-
tion refer to the instructions manual of the control unit.
IMPORTANT – It is forbidden to put into partial or provisional operation.
CAUTION!
6
PRODUCT MAINTENANCE
To keep the level of safety consistent and to guarantee maximum life of the
entire automation it is necessary to maintain it regularly.
The maintenance must be performed in line with the safety instructions of this
manual and according to what is set out by the laws and regulations in force.
For the gear motor a programmed maintenance within no more than 6 months
is required.
Maintenance operations:
01. Disconnect any sources of electricity.
02. Check the status of deterioration of all the materials which make up the
automation with particular attention to signs of erosion or oxidation of the
structural parts: replace the parts which do not provide sufficient guaran-
tees.
03. Check the screw connections are sufficiently tight.
04. Check the bolt and endless screw are suitably greased.
05. Check the wear of the moving parts and, if necessary, replace used parts.
06. Reconnect the sources of electrical power and perform all the tests and
checks envisaged in chapter 5.
For the other devices present in the system refer to the individual instruction
manuals.
DISPOSAL OF THE PRODUCT
This product is an integral part of the automation, and therefore, they
must be disposed of together.
As for the installation operations, at the end of the life of this product, the dis-
mantling operations must be performed by qualified personnel.
This product is made from different types of materials: some can be recycled,
others must be disposed of. Please inform yourselves on the recycling or dis-
posal systems provided for by the laws in force in your area, for this category
of product.
CAUTION! – some parts of the product can contain polluting or dangerous
substances which, if dispersed in the environment, may cause serious harm to
the environment and human health.
As indicated by the symbol at the side, it is forbidden to throw
this product into domestic refuse. Therefore, follow the "sepa-
rated collection" instructions for disposal, according to the
methods provided for by local regulations in force, or redeliver
the product to the retailer at the moment of purchase of a new,
equivalent product.
CAUTION! – the regulations in force at local level may envisage heavy sanc-
tions in case of abusive disposal of this product.
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