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English
2. BEFORE INSTALLATION
Do not exert pressure on the resin parts when opening the unit or when moving it after opening
Be sure to check the type of R410A refrigerant to be used before doing any work. (Using an incorrect
refrigerant will prevent normal operation of the unit.)
•
When opening the unit or moving it after opening, be sure to lift it by holding on to the lifting lugs without
exerting any pressure on other parts, especially, drain piping, and other resin parts.
•
Decide upon a line of transport.
•
Leave the unit inside its packaging while moving, until reaching the installation site. Use a sling of soft mate-
rial, where unpacking is unavoidable or protective plates together with a rope when lifting, to avoid damage
or scratches to the unit.
•
Refer to the installation manual of the outdoor unit for items not described in this manual.
•
Do not dispose of any parts necessary for installation until the installation is complete.
1. PRECAUTIONS
•
Be sure to read this manual before installing the indoor unit.
•
When selecting installation site, refer to the paper pattern.
•
This unit is suitable for installation in a household, commercial and light industrial environment.
•
Do not install or operate the unit in rooms mentioned below.
•
Laden with mineral oil, or filled with oil vapor or spray like in kitchens. (Plastic parts may deteriorate.)
•
Where corrosive gas like sulfurous gas exists. (Copper tubing and brazed spots may corrode.)
•
Where volatile flammable gas like thinner or gasoline is used.
•
Where machines can generate electromagnetic waves. (Control system may malfunction.)
•
Where the air contains high levels of salt such as that near the ocean and where voltage fluctuates
greatly such as that in factories. Also in vehicles or vessels.
2. ACCESSORIES
Check the following accessories are included with your unit.
Name
(1) Drain hose
(2) Metal clamp
(3) Washer for
hanger
bracket
(4) Clamp
(5) Paper pattern for
installation
(6) Screw (M4)
Quantity
1 pc.
1 pc.
8 pcs.
6 pcs.
1 pc.
4 pcs.
Shape
Also used as pack-
ing material
Name
(7) Washer
fixing plate
Insulation for
fitting
Sealing pad
Installation guide
(Other)
• Installation
manual
• Operation
manual
Quantity
4 pcs.
1 each
1 each
1 pc.
1 pc.
1 pc.
Shape
(13) Small
For paper pattern
for installation
(8) for gas
pipe
(9) for liquid
pipe
(11) Medium-1
(12) Medium-2
(10) Large
(14)
(15)
01_EN_3P161684-4E.fm Page 3 Monday, August 16, 2010 7:11 PM
