Hisense Hi-Therma Serie Manual De Instalación Y Mantenimiento página 14

SAFETY
2.2 ADDITIONAL INFORMATION ABOUT
SAFETY
!
D A N G E R
• DO NOT CONNECT THE POWER SUPPLY TO THE INDOOR UNIT
PRIOR TO FILLING THE SPACE HEATING CIRCUIT (AND DHW
CIRCUIT IF IT WERE THE CASE) WITH WATER AND CHECKING
WATER PRESSURE AND THE TOTAL ABSENCE OF ANY
WATER LEAKAGE.
• Do not pour water over the indoor unit electrical parts. If the electrical
components are in contact with water a serious electric shock will
take place.
• Do not touch or adjust the safety devices inside the heat pump indoor
unit. If these devices are touched or adjusted, a serious accident can
take place.
• Do not open the service cover or access inside the indoor unit without
disconnecting the main power supply.
• In case of fire Turn OFF the main switch, put out the fire at once
and contact your service contractor.
• It must ensure that the heat pump cannot operate accidentally
without water neither with air inside hydraulic system.
!
C A U T I O N
• Do not use any sprays such as insecticide, lacquer, hair spray or
other flammable gases within approximately one meter from the
system.
• If installation circuit breaker or the unit fuse is often activated, stop
the system and contact your service contractor.
• Do not make service or inspections tasks by your-self. This work
must be performed by a qualified service person.
• This appliance must be used only by adult and capable people,
having received the technical information or instructions to handle
this appliance properly and safely.
• Children should be supervised to ensure that they do not play with
the appliance.
Do not let any foreign body into the water inlet and outlet piping of
•
the air to water heat pump.
!
D A N G E R
Do not use means to accelerate the defrosting process
or to clean, other than those recommended by the
manufacturer.
• The appliance shall be stored in a room without continuously
operating ignition sources (for example: open flames, an operating
gas appliance or an operating electric heater).
• Do not pierce or burn.
• Be aware that refrigerants may not contain an odour.
!
C A U T I O N
• This unit is designed for commercial and light industrial application.
If installed in house hold appliance, it could cause electromagnetic
interference.
•
This product contains fluorinated greenhouse gases. Do not vent
into the atmosphere.
Refrigerant type: R32
Mass of charged refrigerant: refer to chapter 8.1.
GWP: 675
GWP=global warming potential
!
C A U T I O N
•
Without reading the installation manual, do not carry out refrigerant
piping connection, water piping connection and wiring connection.
• Check whether the earth wire connection is correct and firm.
•
Connect to the fuse of specified capacity.
The user should not replace the power cord and this must be
conducted by professional repair personnel.
•
If the supply cord is damaged, it must be replaced by the
manufacturer, its service agent or similarly qualified persons in order
to avoid a hazard.
• This appliance can be used by children aged from 8 years and above
and persons with reduced physical, sensory or mental capabilities or
lack of experience and knowledge if they have been given
supervision or instruction concerning use of the appliance in a safe
way and understand the hazards involved. Children shall not play
with the appliance. Cleaning and user maintenance shall not be
made by children without supervision.
• The appliance is not to be used by children or person with reduced
physical, sensory or mental capabilities, or lack of experience and
knowledge, unless they have been given supervision or instruction
concerning use of the appliance by a person responsible for their
safety. Children should be supervised to insure that they do not play
with the appliance.
• Means for disconnection from the supply mains, which have a
contact separation in all poles that provide full disconnection under
overvoltage category III conditions, must be incorporated in the fixed
wiring in accordance with the wiring rules.
•
The appliance shall be installed in accordance with national wiring
regulations.
• The installation and service of this product shall be carried out by
professional personnel, who have been trained and certified by
national training organizations that are accredited to teach the
relevant national competency standards that may be set in legislation.
•
Mechanical connectors used indoors shall comply with ISO 14903.
When mechanical connectors are reused indoors, sealing parts shall
be renewed. When flared joints are reused indoors, the flare part
shall be refabricated.
Reusable mechanical connectors and flared joints are not allowed
•
indoors.
•
Disconnect the appliance from its power source during service and
when replacing parts.
•
Heat pump indoor unit, controller and wires should not be installed 3
m from the strong electromagnetic wave radiation source, such as
medical appliances.
3 IMPORTANT NOTICE
3.1 INFORMATION
• PLEASE READ THE MANUAL CAREFULLY BEFORE
STARTING TO WORK ON THE INSTALLATION OF THE
AIR TO WATER HEAT PUMP SYSTEM. Failure to observe
the instructions for installation, use and operation described
in this documentation may result in operating failure
including potentially serious faults, or even the destruction of
the air to water heat pump system.
• Verify, in accordance with the manuals which appear in the
outdoor and indoor units, that all the information required for
the correct installation of the system is included. If this is not
the case, contact with your dealer.
• Hisense pursues a policy of continuous improvement in
product design and performance. The right is therefore
reserved to vary specifications without notice.
• Hisense cannot anticipate every possible circumstance
that might involve a potential hazard.
• This air to water heat pump has been designed for standard
water heating for human beings only. Do not use this for
other functions that are not included in the master controller.
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