Mitsubishi Electronics MSH24WN Preparation Before Operation, Auto restart function

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PREPARATION BEFORE OPERATION

Auto restart function

■This model is equipped with an auto restart function. If you do not want to use this function, please consult the service representative because the setting of the unit needs to be changed.

Auto restart function is ...

When the indoor unit is controlled with the remote controller, the operation mode, the set temperature and the fan speed are stored in the memory. If a power failure occurs or the main power is turned off during operation, “Auto restart function” sets automatically to start operating in the same mode as the one set with the remote controller just before the shutoff of the main power. (Refer to page 7 for details.)

Breaker for the air conditioner

■Turn the breaker on.

Remote controller (How to set the batteries and the current time)

Handling of the remote controller

•The range that the signal can reach is about 20 ft. when the remote controller is pointed at the front of the indoor unit.

•When a button is pressed, one or two beeps will be heard from the indoor unit. If no sound is heard, operate again.

•Use the remote controller carefully.

If it is dropped, thrown or it gets wet, the remote controller may not operate.

When installing on a wall, etc.

•Install the remote controller holder in a position where the signal reception sound (beep) can be heard from the indoor unit when the ON/OFF button is

pressed.

How to install/remove the remote controller

Installing

Insert the remote controller downward.

Removing

Pull it up.

When the remote controller cannot be used (emergency operation)

When the batteries of the remote controller run out or the remote controller malfunctions, the emergency op- eration can be done using the EMERGENCY OPERA- TION switch.

1Press the EMERGENCY OPERA- TION switch.

*Each time the EMERGENCY OPERATION switch is pressed, the unit will operate in order of EMERGENCY COOL MODE, EMERGENCY HEAT MODE and STOP MODE.

However, when the EMERGENCY OPERA- TION switch is once pressed, the unit will oper- ate in test run for 30 minutes and then the op- eration mode shifts to EMERGENCY MODE.

1Remove the front lid and insert bat- teries. Then reattach the front lid.

Insert the minus pole of the batteries first. Check if the polarity of the batteries is correct.

Insert the minus pole of the batteries first.

2Press the RESET button.

Press using a thin stick.

■If the RESET button is not pressed, the remote control- ler may not operate correctly.

3Press the CLOCK set button.

Press using a thin stick.

4Press the HR. and MIN. buttons (TIME SET buttons) to set the cur- rent time.

FAN

STOP

I FEEL COOL

 

VANE

START

HEAT DRY

 

MODE WIDE VANE

HR.

LONG

MIN.

RESET CLOCK

 

■ Each time the

HR.

button is pressed, the set time in-

creases by 1 hour, and each time the MIN. button is pressed, the set time increases by 1 minute.

Remote controller holder

Dry-cell batteries

Reference for replacing batteries

Replace the batteries with new AAA alkaline batter- ies in the following cases:

•When the indoor unit does not respond to the re- mote control signal.

•When the display on the remote controller be- comes dim.

•When a button of the remote controller is pressed, all displays appear on the screen, and then disap-

pear immediately.

Do not use manganese batteries. The remote con- troller could malfunction.

•The service life of an alkaline battery is about 1 year. However, a battery which the time limit is ap- proaching may be exhausted soon. The recom- mended usable time limit is indicated (month/year) on the bottom of the battery.

CAUTION

If liquid from the batteries gets onto your skin or clothes, wash it well with clean water.

If liquid from the batteries gets into your eyes, wash them well with clean water and consult a doctor at once.

Details of EMERGENCY MODE are as shown below. However, the temperature control does not work for 30 minutes in test run and the unit is set to continuous operation. The fan speed is set to High in test run and shifts to Medium after 30 minutes.

Operation mode

COOL

HEAT

 

 

 

Set temperature

75 °F

75 °F

 

 

 

Fan speed

Medium

Medium

 

 

 

Horizontal vane

Auto

Auto

 

 

 

Vertical vane

Front

Front

 

 

 

The operation mode is indicated by the Operation Indi- cator lamp on the indoor unit as following figures.

Operation Indicator lamp

EMERGENCY COOL

EMERGENCY HEAT

STOP

Operation Indicator

Operation Indicator

Operation Indicator

■ To stop the emergency operation,

5Press the CLOCK set button again and close the front lid.

•To prevent liquid leakage, take out all batteries when the remote controller is not going to be used for a long time.

•Do not use rechargeable batteries.

•Replace the 2 batteries with new ones of the same type.

•Dispose of exhausted batteries in the correct man- ner.

press the EMERGENCY OPERATION

switch once (in case of EMER-

GENCY HEAT MODE) or twice (in

case of EMERGENCY COOL MODE).

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Contents Operating Instructions Manual DE Instrucciones English EspañolDo not turn the breaker off/on during operation Safety PrecautionsCustomer should not install this unit Repairs or relocation should not be done by the customerVentilate well in using the unit with a stove, etc Do not operate switches with wet handsDo not clean the air con- ditioner with water Do not use an insecticide or flammable sprayIndoor unit Safety Precautions Name of Each PartDo not install the unit where flammable gas could leak Outdoor unitRemote controller Open the front lidPreparation Before Operation Auto restart functionBreaker for the air conditioner Description of I FEEL... mode FEEL... Auto OperationTo select the COOL, DRY or Heat mode Manual Operation COOL, DRY, HeatTo change the AIR Flow velocity, press the FAN button AIR Flow Velocity and Direction AdjustmentAuto air flow direction control operation Recommended Horizontal Vane rangeLong Operation Timer Operation ON/OFF Timer When the air conditioner is to be used again MaintenanceWhen it is not going to be used for a long time Before starting maintenanceDeodorizing filter replacement about once a year Cleaning the air filter about once every 2 weeksCleaning the deodorizing filter about once every 2 weeks Air cleaning filter replacement about once every 4 monthsQuestion When a power failure occursCheck the following Answer not a malfunctionWhen YOU Think That Trouble has Occurred Question Answer not a malfunctionINSTALLATION, Relocation and Inspection El cliente no debe instalar la unidad Medidas DE SeguridadEl cliente no debe reparar ni cambiar de sitio la unidad Podría ser nocivo para su saludNo utilice la unidad para fines que no sean los in- dicados No manipule los interrup- tores con las manos mo- jadasNo limpie el equipo de aire acondicionado con agua No instale la unidad en un soporte rotoUnidad exterior Medidas DE Seguridad Nombre DE LAS PartesUnidad interior Haga una toma de tierraControlador remoto Abra la tapa frontalInterruptor principal del acondicionador de aire Preparación Antes DE Ponerlo EN FuncionamientoFunción de reinicio automático Controlador remoto cómo colocar las pilas y ponerlo en horaAccionamiento Automático I Feel Descripción del modo de accionamiento automático I FeelPara una refrigeración eficaz Para desactivarlos Pulse el botónPara cambiar la temperatura Nivel de humedad idóneo para las personasÁngulo máximo del flujo de aire horizontal Ajuste DE LA Velocidad Y DE LA Dirección DEL Flujo DE AireCómo ajustar automáticamente la dirección del flujo de aire → → → → Ángulo DE Giro → →Pulse el botón Long Cómo configurar el temporizador de conexión Pulse el botónRealice los siguientes pasos mientras esté Durante el funcionaQuite las pilas del controlador remoto MantenimientoDesactive el interruptor Oiga un clic Después cierre el panel frontalRetire el filtro de limpieza del aire Tipo fuelle blanco Cómo sustituir el filtro desodorizante una vez al añoRetire el filtro de aire Coloque el filtro de aire¿Es correcta la polari- dad +, de las pilas? Compruebe lo siguienteConexion? PreguntaSI Cree QUE SE HA Producido UN Problema INSTALACIÓN, Cambio DE Sitio Y Inspección Page Page SG79Y092H01

MSH24WN specifications

Mitsubishi Electronics MSH24WN is a high-performance air conditioning unit that exemplifies the brand's commitment to innovation, efficiency, and user comfort. This model has gained popularity in residential and commercial settings for its advanced features and reliable operation.

One of the standout features of the MSH24WN is its impressive seasonal energy efficiency ratio (SEER). With a SEER rating that often exceeds the industry average, this unit helps reduce energy consumption, lowering utility bills while minimizing environmental impact. The inverter technology employed in this air conditioner further enhances energy efficiency by adjusting the compressor speed based on real-time cooling demand. This means the unit operates quietly and maintains a consistent temperature without the energy waste associated with traditional on-and-off systems.

Additionally, the MSH24WN comes equipped with a high-performance filtration system. This system effectively captures dust, allergens, and pollutants, ensuring that the air circulated in your space is clean and healthy. The unit also features a self-cleaning function that helps to maintain the evaporator coils, preventing mold growth and ensuring optimal airflow.

User convenience is another highlight of the MSH24WN. It supports Wi-Fi connectivity, allowing homeowners to control the air conditioning system remotely via a smartphone app. This feature facilitates real-time adjustments, ensuring that spaces are pre-cooled or heated according to individual preferences before arriving home.

Furthermore, the MSH24WN operates quietly, making it suitable for bedrooms, offices, and other noise-sensitive environments. The indoor unit is designed with a sleek and modern aesthetic, blending seamlessly with various interior styles.

Another notable characteristic of this model is its robust build quality, ensuring durability and longevity. Mitsubishi Electronics is renowned for its commitment to reliability, and the MSH24WN is no exception. The unit is designed to withstand varying weather conditions, making it an excellent choice for diverse climates.

In summary, Mitsubishi Electronics MSH24WN is a top-tier air conditioning solution that combines energy efficiency, advanced filtration, user-friendly controls, and robust performance. Whether for residential or commercial use, this model stands out for its engineering excellence and focus on environmental sustainability, delivering exceptional comfort to users year-round.
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