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En-5

● OPERATING INSTRUCTIONS ●

Operation indicator lamp

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 in the following order:

3

Press 

 or 

 to set the temperature.

Each press raises or lowers the temperature by 1°C.

 

Press 

 to stop the operation.

•  The same setting is selected the next time by simply pressing

 

.

Multi system operation

Two or more indoor units can be operated by one outdoor unit. When several 

indoor units are operated simultaneously, cooling and heating operations can-

not be done at the same time. When COOL is selected with one unit and HEAT 

with another or vice versa, the unit operated later becomes standby mode. The 

power lamp blinks (display section).

S

ELECTING OPERATION MODES

Set temperature : 24°C

Fan speed : Medium

Horizontal vane : Auto

(AUTO) 

(COOL) 

(DRY) 

(HEAT)

Emergency COOL

Emergency HEAT

Stop

Note:

The  fi rst  30  minutes  of  operation  is  test  run.  Temperature 

control does not work, and fan speed is set to High.

Auto restart function

If a power failure occurs or the main power is turned off during operation, “Auto 

restart function” automatically starts operation in the same mode as the one set 

with

 

the  remote  controller

 just before the shutoff of the main power. When 

timer is set, timer setting is cancelled and the unit starts operation when power 

is resumed.

If you do not want to use this function, please consult the service repre-
sentative because the setting of the unit needs to be changed.

 AUTO mode (Auto change over)

The unit selects the operation mode according to the difference between the 

room temperature and the set temperature. During AUTO mode, the unit 

changes mode (COOL↔HEAT) when the room temperature is 2°C away 

from the set temperature for more than 15 minutes.

Note: 

Multi system operation

Two or more indoor units can be operated by one outdoor unit. When sev-

eral indoor units are operated simultaneously,  the unit may not be able to 

switch operation mode between COOL and HEAT. In this case, the indoor 

unit becomes standby mode.

 COOL mode

Enjoy cool air at your desired temperature. 

Note: 

Do not operate COOL mode at very low outside temperatures (less than 

-10°C). Water condensed in the unit may drip and wet or damage furni-

ture, etc.

  DRY mode

Dehumidify your room. The room may be cooled slightly. 
Temperature cannot be set during DRY mode.

  HEAT mode

Enjoy warm air at your desired temperature.

090616 SG79F259H04.indd   5

2009/07/02   13:01:31

Содержание MSZ-FB25VA

Страница 1: ...IT TYPE AIR CONDITIONERS INDOOR UNIT MSZ FB25VA MSZ FB35VA MSZ FB50VA English OPERATING INSTRUCTIONS For user To use this unit correctly and safely be sure to read these operating in structions before use ...

Страница 2: ... 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 state may cause a malfunction fire or electric shock ...

Страница 3: ...e breaker OFF when you 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 or clog the drain passage and cause water to leak from the indoor unit Consult your dealer for...

Страница 4: ...age 7 FAN speed control button Page 6 Off timer button Page 7 On timer button Page 7 VANE control button Page 6 TIME set buttons Pages 3 7 Increase time Decrease time CLOCK button Page 3 RESET button Page 3 Lid Slide down to open Install the remote control ler holder in a place where the signal can be received by the indoor unit Only use the remote controller provided with the unit Do not use othe...

Страница 5: ...c is more than 50 cm to the left and right Right Distance to objects wall cabinet etc is less than 50 cm to the right Area Left Center Right Slide switch Remote controller display Press to activate i see control operation Press gently using a thin instrument lights Operation display section The default setting is active Press again to release i see control operation Slide switch i see control oper...

Страница 6: ...igh Auto restart function If a power failure occurs or the main power is turned off during operation Auto restart function automatically starts operation in the same mode as the one set with the remote controller just before the shutoff of the main power When timer is set timer setting is cancelled and the unit starts operation when power is resumed If you do not want to use this function please c...

Страница 7: ...indoor unit when set to AUTO Press to select horizontal airflow direction Each press changes airflow direction in the following order AUTO Low Med High Super High AUTO 1 2 3 4 5 SWING SWING Vertical airflow direction AUTO The vane is set to the most efficient airflow direction COOL DRY horizontal position HEAT downward position Manual For efficient air conditioning select upper position for COOL DRY a...

Страница 8: ...p turns on Display section Press again to cancel PLASMA operation What is PLASMA operation Plasma operation consists of deodorizing and air purifying features Particles of odor releasing substances are absorbed and decomposed by the plasma deodorizing filter Particles of allergens such as pollens and house dust are collected by the plasma anti allergy filter These filters work with negative ions gene...

Страница 9: ... a new air cleaning filter Parts Number MAC 307FT E Air outlet and Fan before cleaning make sure that the fan is stopped Air filter Clean every 2 weeks Remove dirt by a vacuum cleaner or rinse with water Dry it well in shade CLEANING 1 Turn the horizontal vanes downward Then remove the upper vane as shown in and Repeat and for the lower vane 2 Swing out the two vertical vanes one by one 4 Put the ve...

Страница 10: ...ng capacity Water leaks from the outdoor unit During COOL and DRY operations pipe or pipe connecting sections are cooled and this causes water to condense In the heating operation water condensed on the heat exchanger drips down In the heating operation the defrosting op eration makes water frozen on the outdoor unit melt and drip down Symptom Explanation Check points Outdoor Unit White smoke is d...

Страница 11: ...event the effects of a fluorescent lamp keep as far apart as possible wall etc Inverter type fluorescent 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 200 500 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 f...

Страница 12: ...HEAD OFFICE TOKYO BLDG 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN SG79F259H04 ...

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