SPLIT-TYPE AIR CONDITIONERS INDOOR UNIT MS-SFD18VC MS-SD24VC OPERATING INSTRUCTIONS For user English • To use this unit correctly and safely, be sure to read this operating instructions before use. §Ÿ à ¡ ◊ Õ °“√„™â ß “π ‰∑¬ ”À√— ∫ ≈Ÿ ° §â “ •...
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• OPERATING INSTRUCTIONS • ONTENTS SAFETY PRECAUTIONS NAME OF EACH PART PREPARATION BEFORE OPERATION SELECTING OPERATION MODES FAN SPEED AND AIRFLOW DIRECTION ADJUSTMENT ECONO COOL OPERATION LONG OPERATION TIMER OPERATION (ON/OFF TIMER) CLEANING WHEN YOU THINK THAT TROUBLE HAS OCCURRED WHEN THE AIR CONDITIONER IS NOT GOING TO BE USED FOR A LONG TIME INSTALLATION PLACE AND ELECTRICAL WORK SPECIFICATIONS...
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AFETY PRECAUTIONS Do not operate switches with wet hands. CAUTION • This may cause electric shock. Do not step on an unstable bench to operate or clean the Do not clean the air conditioner with water or place an object unit.
• 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 6 m (Catechin air fi lter) Air inlet Beep(s) is (are) heard from the indoor unit when the signal is received.
ELECTING OPERATION MODES I FEEL mode The unit 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.
• OPERATING INSTRUCTIONS • AN SPEED AND AIRFLOW DIRECTION ADJUSTMENT Vertical airflow direction (AUTO) The vane is set to the most effi cient airfl ow direction. COOL/DRY:horizontal position. FAN:downward 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.
CONO COOL OPERATION ONG OPERATION Press during COOL mode page 4 to start Press to start LONG operation. ECONO COOL operation. • Fan speed increases and the horizontal vane moves to the position for LONG mode. The unit performs swing operation vertically in various cycle according •...
• OPERATING INSTRUCTIONS • 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. •...
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HEN YOU THINK THAT TROUBLE HAS OCCURRED Even if these items are checked, when the unit does not recover from the Symptom Explanation & Check points trouble, stop using the air conditioner and consult your dealer. Remote controller The display on the remote •...
— Environment care Mitsubishi Electric Air conditioner has been designed environment-friendly. The plastic composition can be used as recycle part. For the optimum effi ciency and energy saving, users are recommended to operate air conditioners as following suggestion. Turn off air conditioner in case of not in use.