Summary of Contents for Mitsubishi Electric Mr.SLIM MSY-KS09VF
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SPLIT-TYPE AIR CONDITIONERS INDOOR UNIT MSY-KS09VF MSY-KS13VF MSY-KS15VF MSY-KS18VF OPERATING INSTRUCTIONS For user English MSY-KS24VF • To use this unit correctly and safely, be sure to read these operating instructions before use.
● OPERATING INSTRUCTIONS ● ONTENTS SAFETY PRECAUTIONS NAME OF EACH PART PREPARATION BEFORE OPERATION SELECTING OPERATION MODES FAN SPEED AND AIRFLOW DIRECTION ADJUSTMENT FAST COOLING OPERATION TIMER OPERATION (ON/OFF TIMER) EMERGENCY OPERATION AUTO RESTART FUNCTION CLEANING WHEN YOU THINK THAT TROUBLE HAS OCCURRED ERROR CODE DISPLAY MODE WHEN THE AIR CONDITIONER IS NOT GOING TO BE USED FOR A LONG TIME INSTALLATION PLACE AND ELECTRICAL WORK...
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AFETY PRECAUTIONS Meanings of symbols used in this manual : Be sure not to do. : Danger of electric shock. Be careful. : Be sure to disconnect the power supply plug : Be sure to follow the instruction. from the power outlet. : Never insert your fi...
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● OPERATING INSTRUCTIONS ● AFETY PRECAUTIONS WARNING The user should never attempt to wash the inside of the indoor unit. Should the inside of the unit require cleaning, contact your dealer. • Unsuitable detergent may cause damage to plastic material inside the unit, which may result in water leakage.
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AFETY PRECAUTIONS CAUTION Ensure that the area is well-ventilated when the unit is operated together with a combustion appliance. • Inadequate ventilation may cause oxygen starvation. Turn the breaker OFF when you hear thunder and there is a possibility of a lightning strike. •...
● OPERATING INSTRUCTIONS ● AME OF EACH PART Indoor unit <KS09/13/15/18> Front panel Heat exchanger Air inlet Air fi lter (Nano platinum fi lter) Air cleaning fi lter (Electrostatic anti-allergy enzyme fi lter, option) (Microparticle catching fi lter, option) Horizontal vane Operation indicator lamp Air outlet Remote control receiving section...
REPARATION AME OF EACH PART BEFORE OPERATION Remote controller Before operation: Insert the power supply plug into the power outlet and/or turn the breaker on. Signal transmitting section Installing the remote control- Distance of signal : About 6 m Beep(s) is (are) heard from the ler batteries indoor unit when the signal is received.
● OPERATING INSTRUCTIONS ● ELECTING OPERATION MODES Note: Operation indicator lamp The operation indicator lamp shows the operation state of the unit. Room Indication Operation state temperature KS09/13/ KS24 The unit is oper- About 2°C or 15/18 ating to reach the more away from set temperature set temperature...
AN SPEED AND AIRFLOW DIRECTION ADJUSTMENT Up-down Airflow direction Press to select airfl ow direc- tion. Each press changes airfl ow direction in the following order: (AUTO) (SWING) (AUTO) ..The vane is set to the most effi cient airfl ow direction. :horizontal position. (Manual) ..For effi...
● OPERATING INSTRUCTIONS ● IMER OPERATION AST COOLING OPERATION (ON/OFF TIMER) Press during operation to set Press during COOL the timer. mode page 7 to start FAST COOL- Each press changes timer mode in ING operation. the following order: Fan speed : Exclusive speed for FAST TIMER COOLING mode...
MERGENCY 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: Operation indicator lamp <KS09/13/15/18>...
● OPERATING INSTRUCTIONS ● LEANING Instructions: • Switch off the power supply or turn off the breaker before cleaning. • Be careful not to touch the metal parts with your hands. • Do not use benzine, thinner, polishing powder, or insecticide. •...
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LEANING Air fi lter (Nano platinum fi lter) Clean every 2 weeks • • Remove dirt by a vacuum cleaner, or rinse with water. • After washing with water, dry it well in shade. What is “Nano platinum fi lter” ? Nano platinum is a ceramic particle that includes a platinum nanoparticle.
● OPERATING INSTRUCTIONS ● HEN YOU THINK THAT TROUBLE HAS OCCURRED Even if these items are checked, when the unit does not recover from the trouble, stop using the air condi- tioner and consult your dealer. Symptom Explanation & Check points Indoor Unit The unit cannot be operated.
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HEN YOU THINK THAT TROUBLE HAS OCCURRED Symptom Explanation & Check points Does not cool The room cannot be cooled suffi ciently. • Is the temperature setting appropriate? Page 7 • Is the fan setting appropriate? Please change fan speed to High or Super High.
● OPERATING INSTRUCTIONS ● RROR CODE DISPLAY MODE Error code can be checked on the display of remote controller while the left/upper operation indicator lamp on the indoor unit is blinking. Follow the procedure below to check the error code. Error code check Press to change an error code.
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RROR CODE DISPLAY MODE Error code of remote controller Object Code Abnormal point None (Normal) Indoor unit Serial signal Indoor control system Room temperature thermistor Indoor coil thermistor Indoor fan motor Outdoor unit Indoor/outdoor communication, receiving error Nonvolatile memory data Different voltage 4-way valve/Pipe temperature Outdoor refrigerant system...
● OPERATING INSTRUCTIONS ● HEN THE AIR CONDITIONER IS NOT NSTALLATION PLACE GOING TO BE USED FOR A LONG TIME AND ELECTRICAL WORK Installation place Operate by COOL mode with the Avoid installing the air conditioner in the following highest temperature set or FAN places.