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Note:
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directly to wind.
• To prevent exposure to wind, install the outdoor unit with its air inlet side facing the
wall.
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outlet side of the outdoor unit.
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• Where there is much machine oil.
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-
aged).
• Salty places such as the seaside.
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• Where there is high-frequency or wireless equipment.
• Where there is emission of high levels of VOCs, including phthalate compounds,
formaldehyde, etc., which may cause chemical cracking.
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• Where cool (or warm) air spreads over the entire room.
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• Where it is not exposed to direct sunshine. Do not expose to direct sunshine also
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• Where easily drained.
• At a distance 1 m or more away from your TV and radio. Operation of the air condi-
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affected device.
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to make the infrared remote control operate the air conditioner normally. The heat
from the lights may cause deformation or the ultraviolet may cause deterioration.
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• Where it is away from the other heat or steam source.
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commencement of the installation of this indoor unit equipped with the Wi-Fi interface.
•
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commencement of the installation of this indoor unit equipped with the Wi-Fi interface.
•
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REMOTE CONTROLLER
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• Where children cannot touch it.
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OUTDOOR UNIT
• Where it is not exposed to strong wind. If the outdoor unit is exposed to a wind during
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YLEUDWLRQ
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• Where it is at least 3 m away from the antenna of TV set or radio. Operation of the
air conditioner may interfere with radio or TV reception in areas where reception is
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Note:
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transmitted from there.
WARNING
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below.
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As for the details, please refer to the Installation Service Manual for New
Refrigerant System.
INDOOR UNIT
*1 Connect to the power switch which has a gap of 3 mm or more when open to interrupt the source power phase. (When the
power switch is shut off, it must interrupt all phases.)
*2 Use wires in conformity with design 60245 IEC 57.
1HYHUXVHSLSHVZLWKWKLFNQHVVOHVVWKDQVSHFL¿HG7KHSUHVVXUHUHVLVWDQFHZLOOEHLQVXI¿FLHQW
*4 Use a copper pipe or a copper-alloy seamless pipe.
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5HIULJHUDQWSLSHEHQGLQJUDGLXVPXVWEHPPRUPRUH
*7 If pipe length exceeds B m, additional refrigerant (R32) charge is required. (No additional charge is required for pipe leng
th
less than B m.)
Additional refrigerant = A × (pipe length (m) - B)
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CAUTION
(Could lead to serious injury in particular environments when operated incorrectly.)
■
Install an earth leakage breaker depending on the
installation place.
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electric shock.
■
Perform the drainage/piping work securely ac-
cording to the installation manual.
If there is defect in the drainage/piping work, water could
drop from the unit, soaking and damaging household
goods.
■
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the outdoor unit.
This could cause injury.
■
Do not install the outdoor unit where small ani-
mals may live.
If small animals enter and touch the electric parts inside
the unit, it could cause a malfunction, smoke emission,
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unit clean.
■
Do not operate the air conditioner during interior
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WKHÀRRU
Before operating the air conditioner, ventilate the room
well after such work is performed. Otherwise, it may
cause volatile elements to adhere inside the air condi-
tioner, resulting in water leakage or scattering of dew.
■
To prevent damage from static electricity, touch
a nearby metal body to discharge static electric-
ity from yourself before touching the indoor unit
equipped with the Wi-Fi interface.
6WDWLFHOHFWULFLW\IURPWKHKXPDQERG\PD\GDPDJHWKH
Wi-Fi interface unit.
■
Do not use the indoor unit equipped with the
Wi-Fi interface nearby other wireless devices,
microwaves, cordless phones, or facsimiles.
It can cause malfunctions.
1-3. SPECIFICATIONS
Model
Power supply *1
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3LSHVL]H
(thickness *3, *4)
Maximum amount of
refrigerant charge *7
Indoor unit
Outdoor unit
Rated Voltage
Frequency
Breaker
capacity
Power supply *2
Indoor/outdoor
connecting wire *2
Gas / Liquid
MSZ-RW25VG
MUZ-RW25VGHZ
230 V
+]
10 A
3-core
1.0 mm²
4-core
1.0 mm²
ø9.52 / 6.35 mm
(0.8 / 0.7 mm)
1400 g
MSZ-RW35VG
MUZ-RW35VGHZ
12 A
3-core
1.5 mm²
1300 g
MSZ-RW50VG
MUZ-RW50VGHZ
16 A
3-core
2.0 mm²
1510 g
RW25HZ, 35HZ / 50HZ
Pipe length and height difference
Max. pipe length
20/30 m
Max. height difference
12/15 m
0D[QXPEHURIEHQGV
10
Refrigerant adjustment A *7
20 g/m
No additional charge length B *7
10/15 m
Insulation thickness *8, *9
8 mm
