1
English
Important information regarding the
refrigerant used
This product contains fluorinated greenhouse gases covered
by the Kyoto Protocol.
(1)
GWP = global warming potential
Periodical inspections for refrigerant leaks may be required
depending on European or local legislation. Please contact
your local dealer for more information.
SAFETY PRECAUTIONS
To gain full advantage of the air conditioner’s
functions and to avoid malfunction due to mishandling,
we recommend that you read this instruction manual
carefully before use.
•
This air conditioner is classified under “appliances not
accessible to the general public”. (The unit is to be
installed at a minimum height of 2.5 m.)
•
The precautions described herein are classified as
WARNING and CAUTION. They both contain important
information regarding safety. Be sure to observe all
precautions without fail.
• There are two kinds of safety precaution and tips
listed in the following.
WARNING
........ Failure to follow these instructions
properly may result in personal injury or
loss of life.
CAUTION
......... Failure to observe these instructions
properly may result in property damage
or personal injury, which may be serious
depending on the circumstances.
•
After reading,
keep
this manual in a convenient place
so that you can refer to it whenever necessary. If the
equipment is transferred to a new user, be sure also to
hand over the manual.
•
Read the precautions thoroughly to avoid misuse of
the equipment.
Refrigerant type
R410A
GWP
(1)
value
1975
WARNING
•
Be aware that prolonged, direct exposure to cool or
•
When the air conditioner is malfunctioning (giving
warm air from the air conditioner, or to air that is too
cool or too warm can be harmful to your physical
condition and health.
off a burning odour, etc.), turn off the power to the
air conditioner and contact your local dealer.
Continued operation under such circumstances may
result in a failure, electric shocks or a fire.
•
Consult your local dealer about installation wor
k
.
Doing the work yourself may result in water leakage,
electric shocks or a fire.
repair and maintenance of the air conditioner.
•
Consult your local dealer regarding modification,
Improper workmanship may result in water leakage,
electric shocks or a fire.
•
Do not place objects, including rods, your fingers,
etc., in the air inlet or outlet.
Injury may result due to contact with the air conditioner’s
high-speed fan blades.
it may generate hazardous compounds.
Turn off the air conditioner and call your local dealer.
Turn on the air conditioner after the qualified service
person makes sure to confirm that the leakage is repaired.
of refrigerant lea
ka
ge.
•
Consult your local dealer regarding what to do in case
necessary to take proper measures so that the amount of
When the indoor unit is installed in a small room, it is
any leaked refrigerant does not exceed the concentration
limit in the event of a leakage. Otherwise, this may lead to
•
Beware of a fire in case of refrigerant l
eak
age.
If the air conditioner is not operating correctly, i.e. not
generating cool or warm air, refrigerant leakage could be
the cause. Consult your local dealer for assistance.
The refrigerant used for the air conditioner is safe and
normally does not leak. However, if the refrigerant leaks
and gets in contact with a naked burner, heater or cooker,
conductor or telephone earth lead. Imperfect earthing
Do not earth the air conditioner to a utility piping, lightning
may result in electric shocks or a fire.
A high surge current from lightning or other sources may
cause damage to the air conditioner.
Failure to install an earth leakage breaker may result in
•
Consult your local dealer if the air conditioner
electric shocks or a fire.
submerges owing to a natural disaster, such as a
flood or typhoon.
Do not operate the air conditioner in that case, or otherwise
a malfunction, electric shocks, or a fire may result.
an accident due to oxygen depletion.
•
Consult your local dealer regarding relocation and
•
Be sure to use fuses with the correct ampere reading.
•
Be sure to earth the air conditioner.
•
Be sure to install an ear
th leakage b
re
ake
r.
reinstallation of the air conditioner.
Improper installation work may result in leakage,
electric shocks or a fire.
Do not use improper fuses, copper or other wiring as a
injury or damage to the air conditioner.
substitute, as this may result in electric shocks, a fire,
•
Start or stop the air conditioner with the remote
controller. Never use the power circuit br
eake
r for
this purpose.
Otherwise, it may cause a fire or water leakage.
Furthermore, if an automatic restart control is provided
against power failure and the power is recovered, the
fan will rotate suddenly and may cause injury.
•
Do not use the air conditioner in the atmosphere
•
Do not use the air conditioner in places with excessive
contaminated with oil vapor,
such as cooking oil
or machine oil vapor.
electric shocks, or a fire.
oily smoke, such as cooking
rooms, or in places with
Oil vapor may cause crack damage to the air conditioner,
or air conditioner failures.
Using the air conditioner in such places may cause a fire
flammable gas, corrosive gas, or metal dust.
•
Be sure to use a dedicated power supply for the air
conditioner.
The use of any other power supply may cause heat
generation, a fire, or air conditioner failures.
