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IMPORTANT!
Please Read Before Starting
This air conditioner must be installed by the sales dealer
or installer.
This information is provided for use only by authorized
persons.
For safe installation and trouble-free operation, you
For safe installation and trouble-free operation, you
must:
●
Carefully read this instruction booklet before beginning.
●
Follow each installation or repair step exactly as shown.
●
This air conditioner shall be installed in accordance with
National Wiring Regulations.
●
That compliance with national gas regulations shall be
observed.
●
The product meets the technical requirements of
EN/IEC 61000-3-3.
●
Pay close attention to all warning and caution notices
given in this manual.
WARNING
This symbol refers to a hazard or
unsafe practice which can result in
severe personal injury or death.
CAUTION
This symbol refers to a hazard or
unsafe practice which can result
in personal injury or product or
property damage.
If Necessary, Get Help
These instructions are all you need for most installation
sites and maintenance conditions. If you require help for
a special problem, contact our sales/service outlet or your
certified dealer for additional instructions.
In Case of Improper Installation
The manufacturer shall in no way be responsible for
improper installation or maintenance service, including
failure to follow the instructions in this document.
WARNING
• 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.
SPECIAL PRECAUTIONS
WARNING When Wiring
WARNING
Risk of Electric Shock
ELECTRICAL SHOCK CAN
CAUSE SEVERE PERSONAL
INJURY OR DEATH. ONLY A
QUALIFIED, EXPERIENCED
ELECTRICIAN SHOULD
ATTEMPT TO WIRE THIS
SYSTEM.
• Do not supply power to the unit until
all wiring and tubing are completed or
reconnected and checked.
• Highly dangerous electrical voltages are
used in this system. Carefully refer to the
wiring diagram and these instructions
when wiring. Improper connections
and inadequate grounding can cause
accidental injury or death.
• Connect all wiring tightly. Loose wiring
may cause overheating at connection
points and a possible fire hazard.
• Provide a power outlet to be used
exclusively for each unit.
• Provide a power outlet exclusively for
each unit, and full disconnection means
having a contact separation by 3 mm
in all poles must be incorporated in the
fixed wiring in accordance with the wiring
rules.
• To prevent possible hazards from
insulation failure, the unit must be
grounded.
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• Check that cabling will not be subject
to wear, corrosion, excessive pressure,
vibration, sharp edges or any other
adverse environmental effects.
The check shall also take into account
the effects of aging or continual vibration
from sources such as compressors or
fans.
• This equipment is strongly
recommended to be installed with
Earth Leakage Circuit Breaker (ELCB)
or Residual Current Device (RCD).
Otherwise, it may cause electrical
shock and fire in case of equipment
breakdown or insulation breakdown.
When Transporting
• It may need two or more people to carry
out the installation work.
• Be careful when picking up and moving
the indoor and outdoor units. Get a
partner to help, and bend your knees
when lifting to reduce strain on your
back. Sharp edges or thin aluminum
fins on the air conditioner can cut your
fingers.
When storing…
WARNING
• The appliance shall be stored
in a well-ventilated area where
the room size corresponds to
the room area as specified for
operation.
• The appliance shall be stored
in a room without continuously
operating open flames (for
example: an operating gas
appliance) and ignition sources
(for example: an operating
electric heater).
• The appliance shall be stored so as
to prevent mechanical damage from
occurring.
When Installing…
• Select an installation location which is
rigid and strong enough to support or
hold the unit, and select a location for
easy maintenance.
• In cases that require mechanical
ventilation, ventilation openings shall be
kept clear of obstruction.
…In a Room
Properly insulate any tubing run inside
a room to prevent “sweating” that can
cause dripping and water damage to
walls and floors.
CAUTION
Keep the fire alarm and
the air outlet at least
1.5 m away from the
unit.
…In Moist or Uneven Locations
Use a raised concrete pad or concrete
blocks to provide a solid, level foundation
for the outdoor unit. This prevents water
damage and abnormal vibration.
…In an Area with High Winds
…In an Area with High Winds
Securely anchor the outdoor unit down
with bolts and a metal frame. Provide a
suitable air baffle.
…In a Snowy Area (for Heat Pump-
…In a Snowy Area (for Heat Pump-
type Systems)
Install the outdoor unit on a raised
platform that is higher than drifting snow.
Provide snow vents.
(Type K2)
...At least 1.8m
Indoor unit of this air conditioner shall be
installed in a height of at least 1.8 m.
…In laundry rooms
Do not install in laundry rooms. Indoor
unit is not drip proof.
When Connecting Refrigerant
Tubing
Pay particular attention to refrigerant
leakages.
(Type Y2)
(Type U2, Type T2, Type F1, Type N1)
...At least 2.5m
Indoor unit of this air conditioner shall be
installed in a height of at least 2.5 m.
…At least 2.2m
Indoor unit of this air conditioner shall be
installed in a height of at least 2.2m.
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