Safety Warnings - Key Automation 900CT20224 Instrucciones Y Advertencias Para Su Instalación Y Uso

1 - SAFETY WARNINGS

ATTENTION !
ORIGINAL INSTRUCTIONS - important safety in-
structions. Follow the instructions since incorrect
installation can lead to severe inquiry! Save these
instructions.
Read the instructions carefully before proceeding with
installation.
The design and manufacture of the devices making
up the product and the information in this manual
are compliant with current safety standards. Ho-
wever, incorrect installation or programming may
cause serious injury to those working on or using
the system. Compliance with the instructions pro-
vided here when installing the product is therefore
extremely important.
If in any doubt regarding installation, do not proceed and con-
tact the Key Automation Technical Service for clarifications.
Under European legislation, an automatic door or
gate system must comply with the standards envi-
saged in the Directive 2006/42/EC (Machinery Di-
rective) and in particular standards; EN 12453; EN
12635 and EN 13241-1, which enable declaration
of presumed conformity of the automation system.
Therefore, final connection of the automation system
to the electrical mains, system testing, commissioning
and routine maintenance must be performed by skil-
led, qualified personnel, in observance of the instruc-
tions in the "Testing and commissioning the automa-
tion system" section.
The aforesaid personnel are also responsible for the
tests required to verify the solutions adopted accor-
ding to the risks present, and for ensuring observan-
ce of all legal provisions, standards and regulations,
with particular reference to all requirements of the EN
12453 standard which establishes the test methods for
testing door and gate automation systems.
ATTENTION !
Before starting installation, perform the following
checks and assessments:
ensure that every device used to set up the automation
system is suited to the intended system overall. For
this purpose, pay special attention to the data provi-
ded in the "Technical specifications" section. Do not
proceed with installation if any one of these devices is
not suitable for its intended purpose;
check that the devices purchased are sufficient to gua-
rantee system safety and functionality;
perform a risk assessment, including a list of the es-
sential safety requirements as envisaged in Annex I
of the Machinery Directive, specifying the solutions
adopted. The risk assessment is one of the documents
included in the automation system's technical file. This
must be compiled by a professional installer.
Considering the risk situations that may arise du-
ring installation phases and use of the product, the
automation system must be installed in complian-
ce with the following safety precautions:
never make modifications to any part of the automa-
tion system other than those specified in this manual.
Operations of this type can only lead to malfunctions.
The manufacturer declines all liability for damage cau-
sed by unauthorised modifications to products;
if the power cable is damaged, it must be replaced by
the manufacturer or its after-sales service, or in all ca-
ses by a person with similar qualifications, to prevent
all risks;
do not allow parts of the automation system to be im-
mersed in water or other liquids. During installation
ensure that no liquids are able to enter the various de-
vices; should this occur, disconnect the power supply
immediately and contact a Key Automation Service
Centre. Use of the automation system in these condi-
tions may cause hazards;
never place automation system components near to
sources of heat or expose them to naked lights. This
may damage system components and cause malfun-
ctions, fire or hazards;
ATTENTION !
The drive shall be disconnected from its power
source during cleaning, maintenance and when
replacing parts. If the disconnect device is not in
a visible location, affix a notice stating: "MAINTE-
NANCE IN PROGRESS":
connect all devices to an electric power line equipped
with an earthing system;
the product cannot be considered to provide effective
protection against intrusion. If effective protection is re-
quired, the automation system must be combined with
other devices;
the product may not be used until the automation sy-
stem "commissioning" procedure has been performed
as specified in the "Automation system testing and
commissioning" section;
the system power supply line must include a circuit
breaker device with a contact gap allowing complete
disconnection in the conditions specified by class III
overvoltage;
use unions with IP55 or higher protection when con-
necting hoses, pipes or cable glands;
EN
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