Mitsubishi Electric MSY-GS07VF Operating Instructions Manual Download Page 1

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English

OPERATING INSTRUCTIONS

For user

• To use this unit correctly and safely, be sure to read these operating

instructions before use.

SPLIT-TYPE AIR CONDITIONERS

INDOOR UNIT

MSZ-GS07VF MSZ-GS09VF MSZ-GS12VF

MSY-GS07VF MSY-GS09VF MSY-GS12VF

MSZ-GS18VF

MSY-GS18VF

A5_JG79Y754H01_cover.indd 1

2020/06/16 9:06:16

Summary of Contents for MSY-GS07VF

Page 1: ...nit correctly and safely be sure to read these operating instructions before use SPLIT TYPE AIR CONDITIONERS INDOOR UNIT MSZ GS07VF MSZ GS09VF MSZ GS12VF MSY GS07VF MSY GS09VF MSY GS12VF MSZ GS18VF MSY GS18VF A5_JG79Y754H01_cover indd 1 2020 06 16 9 06 16 ...

Page 2: ... reading this manual keep it together with the installation manual in a handy place for easy reference Be sure to receive a guarantee card from your dealer and check that the purchased date and shop name etc are entered correctly Marks and their meanings WARNING Incorrect handling could cause serious hazard such as death serious injury etc with a high probability CAUTION Incorrect handling could c...

Page 3: ...igerant R32 enters the refrigerant circuit Any presence of foreign substance such as air can cause abnormal pressure rise and may result in explosion or injury The use of any refrigerant other than that speciﬁed for the system will cause mechanical failure system malfunction or unit breakdown In the worst case this could lead to a serious impediment to securing product safety This appliance is not...

Page 4: ...tion of the core wire to break which may cause overheating or ﬁre Do not charge or disassemble the batteries and do not throw them into a ﬁre This may cause the batteries to leak or cause a ﬁre or explosion Do not operate the unit for more than 4 hours at high humidity 80 RH or more and or with windows or outside door left open This may cause the water condensation in the air conditioner which may...

Page 5: ...y the user since installation requires specialized knowledge and skills An improperly installed air conditioner may cause water leakage ﬁre or electric shock Provide a dedicated power supply for the air conditioner A non dedicated power supply may cause overheating or ﬁre Do not install the unit where ﬂammable gas could leak If gas leaks and accumulates around the outdoor unit it may cause an expl...

Page 6: ...e control receiving section Air cleaning ﬁlter Electrostatic anti allergy enzyme ﬁlter option Microparticle catching ﬁlter option B K A Air inlet back and side Do not drain drainage to Drain cover from indoor unit It might cause overﬂow from Drain cover due to choke Refrigerant piping Drainage hose Air outlet Drain outlet Drain cover Outdoor units may be different in appearance Indoor units may be...

Page 7: ...tton Page 13 On timer button Page 13 SLEEP button Page 12 TIME set buttons Page 7 13 forward button backward button CLOCK button Page 7 RESET button Page 7 UNIT button Page 7 Lid Slide down to open Install the remote controller 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 other remote controllers If two or mo...

Page 8: ...press changes the clock 1 minute forward backward 10 min utes when pressed longer Note How to set remote controller exclusively for a par ticular indoor unit A maximum of 4 indoor units with wireless remote controllers can be set To operate the indoor unit individ ually with each remote controller assign a number to each remote controller according to the number of the indoor unit Please set accor...

Page 9: ...dication Operation state Room temperature The unit is operat ing to reach the set temperature About 2 C or more away from set tem perature The room tempera ture is approaching the set temperature About 1 to 2 C from set temperature Standby mode only during multi system operation Lit Blinking Not lit Multi system operation Two or more indoor units can be operated by one out door unit When several i...

Page 10: ...it selects the operation mode according to the room temperature when I FEEL is selected When the room temperature is higher than 25 C COOL is selected set temperature 24 C When the room temperature is lower than 25 C DRY is selected However when operation is stopped and then started within 2 hours the mode which has been selected previously is operated Note During COOL operation the set temperatur...

Page 11: ... efficient air conditioning select the upper position for COOL DRY and the lower position for FAN HEAT If the lower position is selected during COOL DRY the vane automatically moves to the upward position after 0 5 to 1 hour to prevent any condensation from dripping Swing The vane moves up and down intermit tently Two short beeps are heard from the indoor unit when set to AUTO HEAT mode is MSZ GS ...

Page 12: ...O operation Vertical vane The vane follows as your selection during Manual Swing Temperature cannot be set during FAST COOLING operation Press again to cancel FAST COOLING operation FAST COOLING operation is also cancelled automatically in 15 minutes or when the MODE OFF ON FAN or SLEEP button is pressed Press to select airﬂow direc tion Each press changes airﬂow direction in the following order S...

Page 13: ...perature will change over time Set temperature will be controlled slightly higher for about 2 hours It will help you fall asleep more easily Air direction can be changed as you like SLEEP operation cannot be set when ON timer is on stand by SLEEP ON Set temperature before setting the SLEEP operation About 2 hours During the SLEEP operation Set temperature before setting the SLEEP operation SLEEP O...

Page 14: ...set the timer ON timer The unit turns ON at the set time OFF timer The unit turns OFF at the set time or blinks Make sure that the current time is set cor rectly Page 7 2 Press forward and backward to set the time of timer Each press changes the set time 10 minutes for ward backward Set the timer while or is blinking Press or again to cancel timer Note ON and OFF timers can be set together mark in...

Page 15: ...or rinse the horizontal vane Do not apply excessive force on the fan as it may cause cracks or breakage 1 Lift the front panel until a click is heard 2 Hold the hinges and pull to remove as shown in the illustration above Wipe with a soft dry cloth or rinse it with water Do not soak it in water for more than two hours Dry it well in shade 3 Install the front panel by following the removal procedur...

Page 16: ... a vacuum cleaner Do not wash it with water Replace it with a new air cleaning ﬁlter when tobacco tar or oil stains adhere to it Put it back to its original position and install all tabs of the air cleaning ﬁlter Every 3 year Replace it with a new air cleaning ﬁlter for best performance Parts Number MAC EMF515FT E Important Clean the ﬁlters regularly for best performance and to reduce power consum...

Page 17: ...ith a soft dry cloth 4 Put the vertical vanes back to their original positions correctly one by one into their respective guide Push the vanes until they click into place Guide 5 Install the horizontal vane by fol lowing the removal procedure in reverse If the horizontal vane is not installed cor rectly all LED lamps blink when power is turned on Note Do not apply excessive force to the fan or fan...

Page 18: ...turns into mist The swing operation of the HORIZONTAL VANE is suspended for a while then restarted This is for the swing operation of the HORIZONTAL VANE to be per formed normally The airﬂow direction changes during operation The direction of the horizontal vane can not be adjusted with the remote controller When the unit is operated in COOL or DRY mode if the operation continues with air blowing ...

Page 19: ...oller 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 7 Is the polarity of the batteries correct Page 7 Are any buttons on the remote controller of other electric appliances being pressed Does not cool or heat The room cannot be cooled or heated sufﬁciently Is the temperature setting ap...

Page 20: ...s is the switching sound in turning on off the fan or the compressor The sound of water ﬂowing is heard This is the sound of refrigerant or condensed water ﬂowing in the unit Hissing sound is sometimes heard This is the sound when the ﬂow of refrigerant inside the unit is switched In the following cases stop using the air conditioner and consult your dealer When water leaks or drips from the indoo...

Page 21: ... unit has no error When the display of the remote controller shows 00 and the indoor unit beeps 1 time it means the unit has an er ror Follow the procedure below and diagnose the error 2 Error code check Press or to change an error code Each press changes the error code shown on the remote controller in ascending order A to Z as below 00 E6 UP Each press changes the error code in descending order ...

Page 22: ...rmistor UE Stop valve Closed valve UP Outdoor power system ERROR CODE DISPLAY MODE 1 Operate by COOL mode with the highest temperature set or FAN mode for 3 to 4 hours Page 6 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 discon nect the power supply plug 4 Remove all batterie...

Page 23: ...w 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 To prevent the effects of a ﬂuorescent lamp keep as far apart as possible wall etc Keep a space to prevent the picture distortion or the noise 1 m or more Radio 100 mm or more TV Cordless phone or Portable phone 3 m or more...

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Page 48: ...HEAD OFFICE TOKYO BUILDING 2 7 3 MARUNOUCHI CHIYODA KU TOKYO 100 8310 JAPAN JG79Y754H01 A5_JG79Y754H01_cover indd 2 2020 06 16 9 06 16 ...

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Mitsubishi Electric MSY-GS07VF, Operating Instructions Manual

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