Safety Precautions
Indoor/outdoor wiring connections must
Safely dispose off the packing materials.
Make sure to check that the power cable
be secured tightly and the cable should
Like screws, nails, batteries, broken
plug is not dirty, loose or broken and
be routed properly so that there is no
things etc after installation or svc and
then only insert the plug completely.
force pulling the cable from the
then tear away and thraw away the plastic
connection terminals.
packaging bags.
• Improper or loose connections can cause
• Children may play with them and cause
• Dirty, loose or broken power plug can
heat generation or fire.
injury.
cause electric shock or fire.
In outdoor unit the step-up capacitor
When installing the unit, use the
Be sure to use only those parts which
supplies high voltage electricity to the
installation kit provided with the product.
are listed in the svc parts list. Never
electrical components. Be sure to
attempt to modify the equipment.
discharge the capacitor completely
before conducting the repair work.
• An charged capacitor can cause electrical
• Otherwise the unit may fall and cause severe
• The use of inappropriate parts can cause an
shock.
injury.
electrical shock, excessive heat generation or
fire.
Do not use the product in a tightly closed
Do not open the front grille of the product
If strange sounds, smell or smoke comes
space for a long time. Perform ventilation
during operation. (Do not touch the
from product.Immediately turn the breaker
regularly.
electrostatic filter, if the unit is so equipped.)
off or disconnect the power supply cable.
• Oxygen deficiency could occur and hence
• There is risk of physical injury, electric shock,
• There is risk of electric shock or fire.
harm your health.
or product failure.
Ventilate the product room from time to
Turn the main power off and unplug the
When the product is not to be used for a
time when operating it together with a
unit when cleaning or repairing the
long time, disconnect the power supply
stove, or heating element etc.
product.
plug or turn off the breaker.
• Oxygen deficiency can occur and hence harm
• There is risk of electric shock.
• There is risk of product damage or failure, or
your health.
unintended operation.
Take care to ensure that nobody
Take care to ensure that power cable
Do not place ANYTHING on the power
especially kids could step on or fall onto
could not be pulled out or damaged
cable.
the outdoor unit.
during operation.
• This could result in personal injury and
• There is risk of fire or electric shock.
• There is risk of fire or electric shock.
product damage.
Do not plug or unplug the power supply plug to turn the unit
When flammable gas leaks, turn off the gas and open a window
ON/OFF .
for ventilation before turn the product on.
• Do not use the telephone or turn switches on or off. There is risk of
• There is risk of fire or electric shock.
explosion or fire.
CAUTION
Two or more people must lift and
Do not install the product where it will be
Install the drain hose to ensure that the
transport the product.
exposed to sea wind (salt spray) directly.
condensed water is drained away properly.
• Avoid personal injury.
• It may cause corrosion on the product.
• A bad connection may cause water leakage.
Keep level even when installing the
Do not install the product where the noise
Always check for gas (refrigerant)
product.
or hot air from the outdoor unit could
leakage after installation or repair of
damage or disturb the neighborhoods.
product.
• To avoid vibration or noise.
• It may cause a problem for your neighbors
• Low refrigerant levels may cause failure of
and hence dispute.
product.
4 Ceiling Concealed Duct Type Air Conditioner

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