Dea LOOK - Start-Up; Installation Test; Unlocking and Manual Operation; Maintenance

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• Re-assemble the plastic cover ensuring that any cable do not touch moving parts of the operator .
WARNING while installing, maintain a proper distance between the power cable conductors and the operator.
Program the control board to complete all adjustments. It is now possible to supply a complete installation in compliance with all
standards required for gate automation. See the instructions provided with the control panel to be connected.
Finally, verify that all adjustments operations have been correctly performed and that safety devices and unlocking device properly
work.
6 START-UP
The start-up phase is very important to ensure maximum security and compliance to regulations, including all the requirements of EN
12445 standard which establishes the test methods for testing the automation for gates.
DEA System reminds that all installation, maintenance, cleaning or repair operations on any part of the system must be performed
exclusively by qualied personnel who must be responsible of all texts requie by the eventual risk;
6.1 Installation test
The testing operation is essential in order to verify the correct installation of the system. DEA System wants to summarize the proper
testing of all the automation in 4 easy steps:
• Make sure that you comply strictly as described in paragraph 2 “WARNINGS SUMMARY”;
• Test the opening and closing making sure that the movement of the leaf match as expected. We suggest in this regard to perform
various tests to assess the smoothness of the gate and defects in assembly or adjustment;
• Ensure that all safety devices connected work properly ;
• Perform the measurement of impact forces in accordance with the standard 12445 to nd the setting that ensures compliance with
the limits set by the standard EN12453 .
WARNING Using spare parts not indicated by DEA System and/or incorrect re-assembly can create a risk to people, animals and
property and also damage the product. For this reason, always use only the parts indicated by DEA System and scrupulously follow all
assembly instructions.
6.2 Unlocking and Manual operation
In the event of malfunctions or simple power failure, release the motor (Pic. 8) and perform the operation manually.
The knowledge of the unlocking operation is very important, because in times of emergency the lack of timeliness in acting on such
a device can be dangerous.
WARNING The efcancy and safety of manual operation of the automation is guaranteed by DEA System only if the installation has
been installed correctly and with original accessories.
7 MAINTENANCE
Good preventive maintenance and regular inspection ensure
long working life. In the table below you will nd a listo f inspections/
maintenance operations to be programmed and executed periodi-
cally.
Consult the TROUBLE-SHOOTING” table whenever anomalies are
observed in order to nd the solution to the problem and contact
DEA System directly whenever the solution required is not provided.
INTERVENTION TYPE PERIODICITY
cleaning of external surfaces 6 months
checking of screw tightening 6 months
checking of release mechanism operation
6 months
greasing of articulated joint
1 year
TROUBLE-SHOOTING
Description
Possible solutions
When the opening command is given, the leaf fails to move
and the operator’s electric motor fails to start.
The operator is not receiving correct power supply. Check all connections, fuses, and the
power supply cable conditions and replace or repair if necessary.
When the opening command is given, the motor starts but
the leaf fails to move.
Check that the unlocking system is closed (see Pic.8).
Make sure that the electronic device for electric power adjustment is in good condition.
If the piston remains at the complete end of its stroke when the gate is closed, review the
assembly procedure.
The operator jerks during movement.
If the leaf does not move freely, release the ram and readjust the rotation points.
The power of the gear motor may be insufcient for the characteristics of the gate’s wing;
check the choice of model whenever required.
The operator’s front and rear attachments bend or are not fastened correctly. Repair or
replace.