Electrical Work; Installation Place; Specifications - Mitsubishi Electric MSY-GS24NA Operating Instructions Manual

● OPERATING INSTRUCTIONS ●
W
HEN THE AIR CONDITIONER IS NOT
GOING TO BE USED FOR A LONG TIME
1
Set to the highest temperature in manual COOL mode,
and operate for 3 to 4 hours.
• This dries the inside of the unit.
• Moisture in the air conditioner contributes to favorable conditions for
growth of fungi, such as mold.
2
Press to stop the operation.
3
Turn off the breaker and/or disconnect the power sup-
ply plug.
4
Remove all batteries from the remote controller.
When using the air conditioner again:
1
Clean the air fi lters. Page 12
2
Check that the air inlet and outlet of the indoor and
outdoor units are not blocked.
3
Check that the ground wire is connected correctly.
4
Refer to the "PREPARATION BEFORE OPERATION",
and follow the instructions.
S
PECIFICATIONS
Guaranteed operating range
Upper limit
Cooling
Lower limit
Upper limit
Heating
(for MSZ/MUZ)
Lower limit
Note:
1. The guaranteed operating range value is for 1:1 System Application.
2. If the outdoor temperature is below the lower limit of guaranteed operating range, the outdoor
unit may stop operation until the outdoor temperature exceeds the lower limit.
En-15
Pages 5, 6
Page 4
Indoor
MUZ-GS24NA(H)
MUY-GS24NA
90°F (32.2°C) DB
73°F (22.8°C) WB
67°F (19.4°C) DB
57°F (13.9°C) WB
80°F (26.7°C) DB
—
70°F (21.1°C) DB -4°F (-20°C) DB
— -5°F (-20.6°C) WB
I
NSTALLATION PLACE AND

ELECTRICAL WORK

Installation place

Avoid installing the air conditioner in the following places.
• Where there is much machine oil.
• Salty places such as the seaside.
• Where sulfi de gas is generated such as hot spring, sewage, waste water.
• Where oil is splashed or where the area is fi lled with oily smoke (such as cook-
ing areas and factories, in which the properties of plastic could be changed
and damaged).
• Where there is high-frequency or wireless equipment.
• Where the air from the outdoor unit air outlet is blocked.
• Where the operation sound or air from the outdoor unit bothers the house next
door.
• The mounting height of indoor unit 5.9 ft. to 7.5 ft. (1.8 m to 2.3 m) is recom-
mended. If it is impossible, please consult your dealer.
• Do not operate the air conditioner during interior construction and fi nishing
work, or while waxing the fl oor. 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 conditioner, resulting in water leakage or
scattering of dew.
Inverter-type
fl uorescent lamp
To prevent the effects
of a fl uorescent lamp,
keep as far apart as
possible.
Keep a space to
prevent the pic-
ture distortion or
the noise.
3 ft.
(1m)
or more
3 ft. (1m) TV
or more
Cordless
phone or
Portable
phone
Radio
Electrical work
• Provide an exclusive circuit for the power supply of the air conditioner.
• Be sure to observe the breaker capacity.
If you have any questions, consult your dealer.
Outdoor
MUZ-GS24NAHZ
115°F (46.1°C) DB
—
14°F (-10°C) DB
—
75°F (23.9°C) DB
65°F (18.3°C) WB
-13°F (-25°C) DB
-14°F (-25.6°C) WB
DB : Dry Bulb
WB : Wet Bulb
The installation location of the outdoor unit should be
at least 10 ft. (3 m) away from the antennas for TV
sets, radios, etc. In areas where the reception is weak,
provide greater space between the outdoor unit and
the antenna of the affected device if operation of the air
conditioner interferes with radio or TV reception.
wall, etc.
For the optimum effi ciency
and to extend the life time
of using, the outdoor unit
should be installed in a
well-ventilated dry place.
4 in. (100 mm)
or more
20 in.
(500 mm) or
more
10 ft. (3 m)
or more