RDZ UMHPI, User Manual

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UMHPI
Industrial inverter air/water heat pumps with axial fans
5
3.2 HEALTH AND SAFETY OF WORKERS
The European Community has adopted a number of directives on workplace’s health and safety, which include 89/391/CEE ,
89/686/CEE, 2009/104/CE, 86/188/CEE and 77/576/CEE directives. Every employer shall implement such provisions and ensure
that workers respect them:
It’s forbidden:
•
To remove and/or tamper with any safety device.
•
The access to the electrical board by unauthorized persons
•
To carry out any work on the equipment under voltage
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To touch the equipment if you are not allowed.
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The use of the appliance by children or unassisted disabled persons.
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To touch the appliance when barefoot or parts of the body are wet or damp
•
To clean the unit when the power is ‘ON’.
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To pull, remove or twist the electrical cables coming out from the unit.
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To step with your feet on the appliance, sit down and/or place any type of object.
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To spray or pour water directly on the unit.
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To dispose of, abandon or leave within reach of children packaging materials (cardboard, staples, plastic bags,
etc.) as they may represent an environmental and health hazards.
•
To tamper with or replace parts of the equipment without the specific consent of the manufacturer. The
manufacturer shall have no whatsoever civilian or penal responsibility in case of unauthorized operations.
WARNING:
•
Before proceeding, you should read the user’s-installer manual accompanying appliance.
•
All the operations described below must be carried out only by QUALIFIED PERSONNEL.
•
The wiring to the terminal block must be performed by qualified personnel.
•
Any routine and/or not-routine maintenance operation shall be carried out when the equipment has been shut
down, disconnected from electric power supply.
•
Do not put neither your hands nor insert screwdrivers, spanners or other tools into moving parts of the
equipment
•
The equipment’s supervisor and the service man have to receive suitable training for performing their tasks in
safety.
•
The access to the electric panel is limited only for authorized personnel.
•
Operators have to know how to use personal protective devices and have to know the accident-prevention
guidelines contained in national and international laws and norms.
•
The operator’s workplace has to be kept clean, tidy and free from objects that may prevent free movements.
Appropriate lighting of the work place shall be provided so as to allow the operator to carry out the required
operations safely. Poor or too strong lighting can cause risks.
•
Ensure that the work places are always adequately ventilated and that aspirators are working, in good
condition and in compliance with the requirements of the laws in force.
•
Not all the configurations can be simultaneously enabled and/or changed.
•
Other values different than those of default can ensure the proper operation of the unit, in case of doubt about
the value to be set contact please our office.
•
The company excludes any contractual and extra contractual liabilities for damages caused to persons, animals
or objects, by incorrect installation, setting and maintenance, improper use of the equipment, and the partial or
superficial reading of the information contained in this guide.
•
The access to the electrical board by unauthorized persons is forbidden.
•
It’s forbidden to carry out any work on the equipment under voltage.
•
It’s forbidden to touch the equipment if you are not allowed.
Requirements before performing electrical work on the control panel:
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Turn off the unit from the control panel ("OFF" displayed).
•
Put the switch “QF” general differential on OFF position
•
wait for 15 seconds before getting access to the electric board
•
Check the ground connection before beginning any operation.
•
Be sure that you are well insulated from the ground, with dry hands and feet, or by using insulating platforms
and gloves.
•
Check that there is no foreign material near the system.
4 PURPOSES AND CONTENTS OF THE MANUAL
This manual provides basic information as for the configuration of the panel controller of UMHPI/UMHPI V units.
It is addressed to the installer and the user of the unit: it allows you to operate this equipment efficiently, even if the user does not
have any previous specific knowledge of it.