Warnings For The Installer - Aprimatic TWENTY 270 Manual De Instrucciones

1) ATTENTION! To ensure the safety of people, it is
important that you read all the following instructions.
Incorrect installation or incorrect use of the product
could cause serious harm to
people.
2) Carefully read the instructions before beginning to install
the product.
3) Do not leave packing materials (plastic, polystyrene,
etc.) within reach of children as such materials are
potential sources of danger.
4) Store these instructions for future reference.
5) This product was designed and built strictly for the use
indicated in this documentation. Any other use, not
expressly indicated here, could compromise the good
condition/operation of the product and/or be a source of
danger.
6) Manufacturer declines all liability caused by improper
use or use other than that for which the automated system
was intended.
7) Do not install the equipment in an explosive
atmosphere: the presence of inflammable gas or fumes is
a serious danger to safety.
8) The mechanical parts must conform to the provisions of
Standards EN 12604 and EN 12605.
9) Manufacturer is not responsible for failure to observe
Good Technique in the construction of the closing
elements to be motorised, or for any deformation that may
occur during use.
10) The installation must conform to Standards EN 12453
and EN 12445. For non-EU countries, to obtain an
adequate level of safety, the Standards mentioned above
must be observed, in addition to national legal regulations.
11) Before attempting any job on the system, cut out
electrical power.
12) The mains power supply of the automated system must
be fitted with an all-pole switch with contact opening
distance of 3mm or greater. Use of a 6A thermal breaker
with all-pole circuit break is recommended.
These instructions are valid for the following models:
• TWENTY B -TWENTY C - TWENTY SF.
The hydraulic actuators for TWENTY swing gates are constituted by a unit comprising an electric pump and a hydraulic
piston which transmits motion to the leaf of the gate.
The models with a hydraulic locking (B - C) does not require the installation of electric locks, ensuring mechanical locking of
the gate when the actuator is not in operation.
The models without hydraulic lock (SF) to ensure mechanical locking of the gate require the installation of an electric lock.
TWENTY The hydraulic actuators are designed and built to automate swing gates; Avoid any other use.

WARNINGS FOR THE INSTALLER

GENERAL SAFETY OBLIGATIONS
HYDRAULIC OPERATORS TWENTY
ENGLISH
13) Make sure that a differential switch with threshold of
0.03 A is fitted upstream of the system.
14) Make sure that the earthing system is perfectly
constructed, and connect metal parts of the means of the
closure to it.
15) The safety devices (EN 12978 standard) protect any
danger areas against mechanical movement Risks, such
as crushing, dragging, and shearing.
16) Use of at least one indicator-light is recommended for
every system, as well as a warning sign adequately
secured to the frame structure, in addition to the safety
devices.
17) Manufacturer declines all liability as concerns safety
and efficient operation of the automated system, if system
components not produced by manufacturer are used.
18) For maintenance, strictly use original parts.
19) Do not in any way modify the components of the
automated system.
20) The installer shall supply all information concerning
manual operation of the system in case of an emergency,
and shall hand over to the user the warnings handbook
supplied with the product.
21) Do not allow children or adults to stay near the product
while it is operating.
22) Keep radiocontrols or other pulse generators away
from children, to prevent the automated system from being
activated involuntarily.
23) The user must not attempt any kind of repair or direct
action whatever and contact qualified personnel only.
24) Transit is permitted only when the automate system is
idle.
25) Maintenance: check at least every 6 months the
efficiency of the system, particularly the efficiency of the
safety devices (including, where foreseen, the operator
thrust force) and of the release devices.
26) Anything not expressly specified in these
instructions is not permitted.
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