Idiomas disponibles
Idiomas disponibles
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Check the surrounding environment of installation site: R32 shall not be installed in the enclosed reserved space
of a building.
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When using electric drill to make holes in the wall, check first whether there is pre-buried pipeline for water,
electricity and gas. It is suggested to use the reserved hole in the roof of the wall.
REQUIREMENTS OF WALL INSTALLATION PLATE
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The wall installation plate must meet the relevant national or industrial standards in terms of strength with welding
and connection areas rustproofed.
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The wall installation plate and its load carry surface shall be able to withstand 4 times or above the weight of the
unit, or 200 kg, whichever is heavier.
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The wall installation plate of the outdoor unit shall be fastened with expansion bolt.
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Ensure the secure installation regardless of what type of wall on which it is installed, to prevent potential dropping
that could hurt people.
ELECTRICAL SAFETY REQUIREMENTS
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Be sure to use the rated voltage and air conditioners dedicated circuit for the power supply, and the power cable
diameter must meet the national requirements.
When the maximum current of air conditioner is ≥16A, it must use the air switch or leakage protection switch
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equipped with protection devices.
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The operating range is 90%-110% of the local rated voltage. But insufficient power supply malfunction, electrical
shock, or fire. If the voltage instability, proposed to increase the voltage regulator.
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The minimum clearance between the air conditioner and the combustibles is 1.5 m.
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The interconnection cord connect the indoor and outdoor units. You must first choose the right cable size before
preparing it for connection.
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Cable Types:
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Outdoor Power Cable: H07RN-F or H05RN-F;
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Interconnection cord: H07RN-F or H05RN-F;
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Minimum Cross-Sectional Area of Power cable and interconnection cord:
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The size of the interconnection cord, power cable, fuse, and switch needed is determined by the maximum current
of the unit. The maximum current is indicated on the nameplate located on the side panel of the unit. Refer to this
nameplate to choose the right cable, fuse, or switch.
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Note: core number of cable refer to the detailed wiring diagram adhered on the unit which you purchased.
INSTALLATION WARNINGS
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WARNING: Make sure that the power supply is disconnected before carrying out any work on the unit.
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WARNING: Wear appropriate personal protective equipment before carrying out any work on the unit.
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WARNING: The appliance must be reinstalled in accordance with national system regulations.
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WARNING: Wiring and installation must only be performed by a qualified technician trained to install, modify,
extend and service the unit and perform safety and functionality tests.
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WARNING: Install a device, master switch or electric plug that will allow all the power from the appliance to be
switched off.
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The following information is essential for correct unit installation. However, the installer should use his or her
experience to install the unit according to specific requirements.
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Do not install the unit in locations where there are flammable gases or acid or alkaline substances that may
irreparably damage the copper-aluminium heat exchangers or internal plastic components.
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Do not install the unit in offices or kitchens where oil vapours mixed with treated air may settle on the exchange
coils, reducing performance, or on the unit's internal parts, damaging the plastic components.
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ATTENTION: For the connection between the units, use only annealed and deoxidized copper pipe for
conditioning and refrigeration and insulated with expanded polyethylene of min. 8 mm.
ELECTRICAL CONNECTION REQUIREMENTS
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Electrical safety standards must be met when installing the unit.
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Use a power supply circuit and circuit breaker that comply with local safety regulations.
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Make sure that the power supply matches the requirements of the air conditioner. An unstable power supply or
incorrect wiring may result in a fault. Install suitable power cables before switching on the air conditioner.
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