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1.2. During operation
Caution:
•
Do not use any sharp object to push the buttons, as this may damage the
remote controller.
•
Do not twist or tug on the remote controller cord as this may damage the
remote controller and cause malfunction.
•
Never remove the upper case of the remote controller. It is dangerous to
remove the upper case of the remote controller and touch the printed
circuit boards inside. Doing so can result in fire and failure.
•
Never wipe the remote controller with benzene, thinner, chemical rags,
etc. Doing so can result in discoloration and failure. To remove heavy
stains, soak a cloth in neutral detergent mixed with water, wring it out
thoroughly, wipe the stains off, and wipe again with a dry cloth.
•
Never block or cover the indoor or outdoor unit's intakes or outlets. Tall
items of furniture underneath the indoor unit, or bulky items such as
large boxes placed close to the outdoor unit will reduce the unit's effi-
ciency.
Warning:
•
Do not splash water over the unit and do not touch the unit with wet
hands. An electric shock may result.
•
Do not spray combustible gas close to the unit. Fire may result.
•
Do not place a gas heater or any other open-flame appliance where it will
be exposed to the air discharged from the unit. Incomplete combustion
may result.
Warning:
•
Do not remove the front panel or the fan guard from the outdoor unit
when it is running. You could be injured if you touch rotating, hot or high-
voltage parts.
•
Never insert fingers, sticks etc. into the intakes or outlets, otherwise in-
jury may result, since the fan inside the unit rotates at high speed. Exer-
cise particular care when children are present.
•
If you detect odd smells, stop using the unit, turn off the power switch
and consult your dealer. Otherwise, a breakdown, electric shock or fire
may result.
•
When you notice exceptionally abnormal noise or vibration, stop opera-
tion, turn off the power switch, and contact your dealer.
•
Do not over-cool. The most suitable inside temperature is one that is
within 5°C of the outside temperature.
•
Do not leave handicapped people or infants sitting or standing in the
path of the airflow from the air-conditioner. This could cause health prob-
lems.
Caution:
•
Do not direct the airflow at plants or caged pets.
•
Ventilate the room frequently. If the unit is operated continuously in a
closed room for a long period of time, the air will become stale.
2. Names and functions of various parts
Indoor unit
•
Air inlet: Sucks the ambient air in.
•
Filter: The filter built into the unit as standard is a simple filter to remove visible
dust and dirt. If air purification is one of the conditions required for use, consult
with your dealer. (For details on how to clean, refer to page 12.)
•
Air outlet: Blows the air back out into the room.
PEH-P-MYA series
[Ceiling concealed type]
[Fig. 2.0.1] (P.2)
A Air outlet
B Air inlet
4
In case of failure
•
•
•
•
When the air conditioner is not to be used for a long
time
•
•
•
1.3. Disposing of the unit
When you need to dispose of the unit, consult your dealer. If pipes are re-
moved incorrectly, refrigerant (fluorocarbon gas) may blow out and come
into contact with your skin, causing injury. Releasing refrigerant into the
atmosphere also damages the environment.
Remote Controller
•
C Air filter
Warning:
Never remodel the air conditioner. Consult your dealer for any repair serv-
ice. Improper repair work can result in water leakage, electric shock, fire,
etc.
If the remote controller displays an error indication, the air conditioner
does not run, or there is any abnormality, stop operation and contact
your dealer. Leaving the unit as it is under such conditions can result in
fire or failure.
If the power breaker is frequently activated, get in touch with your dealer.
Leaving it as it is can result in fire or failure.
If the refrigeration gas blows out or leaks, stop the operation of the air
conditioner, thoroughly ventilate the room, and contact your dealer. Leav-
ing the unit as it is can result in accidents due to oxygen deficiency.
If the air conditioner is not to be used for a long time due to a seasonal
change, etc., run it for 4 - 5 hours with the air blowing until the inside is
completely dry. Failing to do so can result in the growth of unhygienic,
unhealthy mold in scattered areas throughout the room.
When it is not to be used for an extended time, keep the [power supply]
turned OFF.
If the power supply is kept on, several watts or several tens of watts will
be wasted. Also, the accumulation of dust, etc., can result in fire.
Keep the power switched ON for more than 12 hours before starting op-
eration. Do not turn the power supply OFF during seasons of heavy use.
Doing so can result in failure.
Warning:
Check out your remote controller.
Different controllers are used for different systems.
[Fig. 2.0.2] (P.2)
A Wireless remote controller (option)
B Remote controller
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