Additional Information About Safety - Hisense Hi-Therma Series Service Handbook

Installation

8.2.2.2 ADDITIONAL INFORMATION ABOUT SAFETY

● 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.
●
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.
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.
● 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 installation manual of
outdoor unit.
GWP: 675
GWP=global warming potential
●
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.
● This appliance can be used by children aged from 3 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.
●
Children aged from 3 to 8 years are only allowed to operate
the tap connected to the water heater.
●
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 re-fabricated.
●
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 3m from the strong electromagnetic wave radiation
source, such as medical appliances.
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