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En-8

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 a hot spring.

•  Where oil is splashed or where the area is fi lled with oily smoke.

•  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 does not bother the 

house next door.

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.

Indoor

Outdoor

Cooling

Upper limit

32°C DB

23°C WB

43°C DB

Lower limit

21°C DB

15°C WB

18°C DB

Guaranteed operating range

I

NSTALLATION PLACE AND 

ELECTRICAL WORK

S

PECIFICATIONS

To prevent the effects 

of a fl uorescent lamp, 

keep as far apart as 

possible.

wall, etc.

Inverter-type 
fl uorescent lamp

Keep a space to 
prevent the pic-

ture distortion or 

the noise.

1 m 

or more

Radio

100 mm or 

more

Well- 
ventilated dry 
place

100 mm or 

more

TV

Cordless 

phone or 

Portable 

phone

3 m or 

more

1 m 

or more

The installation location of the outdoor unit should 

be at least 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.

1

Set to the highest temperature in manual COOL mode, 

and operate for 3 to 4 hours. 

 Page 4 

 

This dries the inside of the unit.

• Moisture in the air conditioner contributes to 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 lter. 

 Page 6 

2

Check that the air inlet and outlet of the indoor and 

outdoor units are not blocked.

3

Check that the earth is connected correctly.

W

HEN THE AIR CONDITIONER IS NOT 

GOING TO BE USED FOR A LONG TIME

SG79F322H03_en.indd   8

2009/06/26   10:54:50

Summary of Contents for MSY-GC25VA

Page 1: ...SPLIT TYPE AIR CONDITIONERS INDOOR UNIT MSY GC25VA MSY GC35VA English OPERATING INSTRUCTIONS For user To use this unit correctly and safely be sure to read these operating in structions before use ...

Page 2: ...handling could cause serious hazard depending on the conditions Do not insert your finger a stick or other objects into the air inlet or outlet This may cause injury since the fan inside rotates at high speeds during operation In case of an abnormal condition such as a burning smell stop the air conditioner and disconnect the power plug or turn the breaker OFF A continued operation in the abnormal ...

Page 3: ...hear thunder and there is a possibility of a lightning strike The unit may be damaged if lightning strikes After the air conditioner is used for several seasons per form inspection and maintenance in addition to normal cleaning Dirt or dust in the unit may create an unpleasant odor con tribute to growth of fungi such as mold or clog the drain pas sage and cause water to leak from the indoor unit C...

Page 4: ...lter Air inlet Heat exchanger Front panel Air cleaning filter Anti Allergy Enzyme Filter Fan guard Outdoor unit NAME OF EACH PART PREPARATION BEFORE OPERATION Indoor unit Remote controller Appearance of the outdoor unit may differ from some models R E S E T C L O C K Make sure the polarity of the batteries is correct Do not use manganese batteries The remote controller could malfunction Do not use ...

Page 5: ...mperature About 1 to 2 C from set temperature Lighted Not lighted Emergency operation When the remote controller cannot be used Emergency operation can be activated by pressing the emergency operation switch E O SW on the indoor unit Each time the E O SW is pressed the operation changes in the following order 1 Press to start the operation 2 Press to select operation mode Each press changes mode i...

Page 6: ...ow direction Move the vertical vane manually before starting operation Press during COOL mode page 4 to start ECONO COOL operation The unit performs swing operation vertically in various cycle according to the temperature of the unit Set temperature is set 2 C higher auto matically Press again to cancel ECONO COOL operation Pressing also cancels ECONO COOL operation What is ECONO COOL Swing air flo...

Page 7: ...st performance and to reduce power consumption Moisture in the air conditioner for a long time contributes to growth of fungi such as mold To prevent fungi growth set to the highest temperature in manual COOL mode and operate for 3 or 4 hours to dry out the inside of the unit Air outlet and Fan before cleaning make sure that the fan is stopped Pull to remove from the air filter Air filter Catechin a...

Page 8: ...ints Remote controller The display on the remote controller does not appear or it is dim The indoor unit does not respond to the remote control signal Are the batteries exhausted Page 3 Is the polarity of the batteries correct Page 3 Are any buttons on the remote controller of other electric appliances being pressed Does not cool The room cannot be cooled sufficiently Is the temperature setting app...

Page 9: ...cent lamp Keep a space to prevent the pic ture distortion or the noise 1 m or more Radio 100 mm or more Well ventilated dry place 100 mm or more TV Cordless phone or Portable phone 3 m or more 1 m or more The installation location of the outdoor unit should be at least 3 m away from the antennas for TV sets radios etc In areas where the reception is weak provide greater space between the outdoor u...

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Page 12: ...HEAD OFFICE TOKYO BLDG 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN SG79F322H03 ...

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