Mitsubishi Electric Mr.Slim MSY-A24NA-1 Operating Instructions Manual

Split-type air conditioners

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SPLIT-TYPE AIR CONDITIONERS

INDOOR UNIT

MSY-A24NA-1
For user
OPERATING INSTRUCTIONS
English
• To use this unit correctly and safely, be sure to read these operating
instructions before use.

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Summary of Contents for Mitsubishi Electric Mr.Slim MSY-A24NA-1

  • Page 1: Indoor Unit

    SPLIT-TYPE AIR CONDITIONERS INDOOR UNIT MSY-A24NA-1 For user OPERATING INSTRUCTIONS English • To use this unit correctly and safely, be sure to read these operating instructions before use.
  • Page 2 • OPERATING INSTRUCTIONS • ONTENTS ■ SAFETY PRECAUTIONS ■ NAME OF EACH PART ■ PREPARATION BEFORE OPERATION ■ SELECTING OPERATION MODES ■ FAN SPEED AND AIRFLOW DIRECTION ADJUSTMENT ■ ECONO COOL OPERATION ■ POWERFUL COOL OPERATION ■ TIMER OPERATION (ON/OFF TIMER) ■...
  • Page 3 AFETY PRECAUTIONS Do not operate switches with wet hands. CAUTION • This may cause electric shock. Do not clean the air conditioner with water or place an object Do not step on an unstable bench to operate or clean the that contains water, such as a fl...
  • Page 4: Remote Controller

    • OPERATING INSTRUCTIONS • AME OF EACH PART Indoor unit Remote controller Air cleaning fi lter Signal transmitting (Anti-Allergy Enzyme Filter) Front panel section Distance of signal : Air fi lter About 20ft(6 m) (Catechin air fi lter) Air inlet Beep(s) is (are) heard from the indoor unit when the signal is received.
  • Page 5: Setting Current Time

    REPARATION BEFORE OPERATION Before operation: Insert the power supply plug into the power outlet and/or turn the breaker on. Installing the remote controller batteries Remove the front lid Insert AAA alkaline batteries Install the front lid • Make sure the polarity of the batteries is correct. •...
  • Page 6: Cool Mode

    • OPERATING INSTRUCTIONS • ELECTING OPERATION MODES I FEEL mode The unit selects the operation mode according to the room temperature when AUTO is selected. When the room temperature is higher than 77°F (25°C), COOL is selected (set temperature: 75°F [24°C]). When the room temperature is lower than 77°F (25°C), DRY is selected.
  • Page 7 AN SPEED AND AIRFLOW DIRECTION ADJUSTMENT Vertical airflow direction (AUTO) The vane is set to the most effi cient airfl ow direction: horizontal position. (Manual) For efficient air conditioning, select upper position for COOL/DRY. During COOL/DRY, when the vane is set to position (4) or (5), the vane automati- cally moves to horizontal position after 1 hour to prevent water dripping.
  • Page 8 • OPERATING INSTRUCTIONS • CONO COOL OPERATION IMER OPERATION (ON/OFF TIMER) Press during COOL mode page 5 to start Press during operation to set the timer. ECONO COOL operation. The unit performs swing operation vertically in various cycle according (ON timer) : The unit will turn ON at the set to the temperature of the unit.
  • Page 9: Front Panel

    LEANING Instructions: • Switch off the power supply or turn off the breaker before cleaning. • Use only diluted mild detergents. • Be careful not to touch the metal parts with your hands. • Do not expose parts to direct sunlight, heat, or fl ames to dry. •...
  • Page 10 • OPERATING INSTRUCTIONS • HEN YOU THINK THAT TROUBLE HAS OCCURRED Symptom Explanation & Check points Even if these items are checked, when the unit does not recover from the trouble, stop using the air conditioner and consult your dealer. Remote controller The display on the remote •...
  • Page 11: Installation Place

    HEN THE AIR CONDITIONER IS NOT NSTALLATION PLACE AND GOING TO BE USED FOR A LONG TIME ELECTRICAL WORK Installation place Set to the highest temperature in manual COOL mode, Avoid installing the air conditioner in the following places. and operate for 3 to 4 hours. Page 5 •...
  • Page 12 HEAD OFFICE: TOKYO BLDG., 2-7-3, MARUNOUCHI, CHIYODA-KU, TOKYO 100-8310, JAPAN SG79Y962H02...

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