Mitsubishi Electronics MSY-ANA, MS-AWA, MUZ-ANA, MUY-ANA, MU-AWA, MSZ-ANA manual Horizontal blow time

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In swing operation of ECONO COOL operation mode, the initial air flow direction is adjusted to “Horizontal”. According to the temperature of indoor coil thermistor RT12 at starting of this operation, next downward blow time is decided. Then when the downward blow has been finished, next horizontal blow time is decided.

For initial 10 minutes the swing operation is performed in table G~H for quick cooling.

Also, after 10 minutes when the difference of set temperature and room temperature is more than 3.6 degrees, the swing operation is performed in table D~H for more cooling.

The air conditioner repeats the swing operation in various cycle as follows.

Temperature of indoor	Downward blow time	Horizontal blow time
coil thermistor RT12	(second)	(second)
59°F or less	2	23
59°F to 63°F	5	20
63°F to 64°F	8	17
64°F to 68°F	11	14
68°F to 70°F	14	11
70°F to 72°F	17	8
72°F to 75°F	20	5
more than 75°F	23	2

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Contents Service Technical Guide Indoor unit models Discharge Temperature Protection Control ·····BACKOperational Frequency Control of Outdoor UNIT······16 Indoor unit models Outdoor unit modelsIndoor fan speed control Operation chart ExampleONOperation Thermostat controlIndoor fan When the room temperature is under 73FOperation time chart Example OFF OnonHorizontal vane Auto Vane OperationDifference between room Coil frost prevention Temperature controlLow outside temperature operation Operation MSZ Coil frost prevention is as same as Cool modeLow outside temperature operation is as same as Cool mode Defrosting Cold air prevention controlMSZ-A09/12/15/17 Overload startingMode selection Auto Change Over ···AUTO Mode Operation MSZHeat MUZ Outdoor FAN Motor ControlCool Horizontal blow time At normal operation Inverter System ControlFunction of main parts Purpose of PAM adoption Outline of simple partial switching methodIntelligent power module MUZ-A24 MUY-A24 Inverter main power supply circuitPower transistor module PFC Power Factor ControllerPower factor improvement Control Method of Rotation Times Sine wave controlCool Heatmuz DRY Operational Frequency Control of Outdoor UnitLEV is fixed to standard opening degree according to opera Cool · DRY ModeHeat Mode MUZ Expansion Valve Control LEV ControlLEV Time chartMUZ-A09/12/15/17/24 MUY-A15/17/24 Degree130/100 190/130 240/170 260/210 260/230 MXZ Microprocessor Control Power factor improvement Cool 5 pulse full closed Temperature is included in standard opening. w1With discharge temperature was added to basic opening. w1 Opening before stop 500 pulse in 15 minutesMXZ-3A HeatMXZ-2A Cool HeatMXZ-3A MXZ-2ACool DRY Heat Superheat LEV opening Discharge temperature ˚F Correction pulseMore than Target discharge temperature+18 More than Target discharge temperature+21.6Operational Frequency Range 40Hz Discharge Temperature Protection ControlHeat Defrosting Control Outdoor FAN Control

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MUY-ANA, MSY-ANA, MS-AWA, MUZ-ANA, MXZ-ANA specifications

Mitsubishi Electronics has long been a leader in the HVAC (heating, ventilation, and air conditioning) industry, consistently delivering cutting-edge technology and innovative solutions. The MUZ-ANA, MUZ-ANA - U, MU-AWA, MUZ-FDNA, and MS-AWA models exemplify the company's commitment to efficiency, comfort, and advanced engineering.

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The MUZ-ANA - U model takes energy efficiency a step further by incorporating a top-tier seasonal energy efficiency ratio (SEER) and heating seasonal performance factor (HSPF). This model is designed to maximize comfort while minimizing energy consumption, making it ideal for eco-conscious consumers.

The MU-AWA series is specifically tailored for larger spaces, making it suitable for commercial settings. Its robust design ensures reliability even under the most demanding conditions. Key features include advanced filtration systems that improve indoor air quality by trapping particulates and allergens, preferred by businesses aiming for a healthier environment.

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The MS-AWA model is particularly noteworthy for its smart connectivity options, allowing users to control their HVAC system via mobile devices. This feature empowers users to monitor and adjust temperatures remotely, providing added convenience and efficiency.

In summary, the Mitsubishi Electronics MUZ-ANA, MUZ-ANA - U, MU-AWA, MUZ-FDNA, and MS-AWA models feature state-of-the-art technology geared towards maximizing efficiency, comfort, and reliability. From inverter technology to smart connectivity, these units are designed to meet modern consumer demands while emphasizing sustainability and performance. With Mitsubishi Electronics, you can be assured of exceptional quality and technological advancement in HVAC solutions.