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SPLIT-TYPE AIR CONDITIONER
ACONDICIONADOR DE AIRE DE TIPO DIVIDIDO

OPERATING INSTRUCTIONS
MANUAL DE INSTRUCCIONES

MSH24WN

ÍNDICE

MEDIDAS DE SEGURIDAD .............................................................................. 16
NOMBRE DE LAS PARTES .............................................................................. 18
PREPARACIÓN ANTES DE PONERLO EN FUNCIONAMIENTO .................... 20
ACCIONAMIENTO AUTOMÁTICO “I FEEL...” ................................................... 21
ACCIONAMIENTO MANUAL (REFRIGERACIÓN, DESHUMIDIFICACIÓN,
CALEFACCIÓN) ................................................................................................ 22
AJUSTE DE LA VELOCIDAD Y DE LA DIRECCIÓN DEL FLUJO DE AIRE ..... 23
MODO DE FUNCIONAMIENTO PARA LARGAS DISTANCIAS (LONG) .......... 24
ACCIONAMIENTO POR EL TEMPORIZADOR (TEMPORIZADOR DE
CONEXIÓN/DESCONEXIÓN) ........................................................................... 24
CUANDO EL ACONDICIONADOR DE AIRE NO SE VAYA A UTILIZAR DU-
RANTE MUCHO TIEMPO ................................................................................. 25
MANTENIMIENTO ............................................................................................. 25
LIMPIEZA DEL FILTRO DE AIRE Y
DEL FILTRO DESODORIZANTE (OPCIÓN) ................................................... 26
SUSTITUCIÓN DEL FILTRO DESODORIZANTE (OPCIÓN) O
DE LIMPIEZA DEL AIRE (OPCIÓN) ................................................................. 26
ANTES DE SOLICITAR EL SERVICIO TECNICO
COMPRUEBE DE NUEVO LO SIGUIENTE .................................................... 27
SI CREE QUE SE HA PRODUCIDO UN PROBLEMA ...................................... 27
INSTALACIÓN, CAMBIO DE SITIO Y INSPECCIÓN ........................................ 29

Gracias por adquirir este acondicionador de aire Mitsubishi.

Para utilizar esta unidad de forma correcta y segura, lea previamente estas instrucciones de funcionamiento. Guarde
este manual para consultas posteriores.

Asegúrese de recibir la garantía de su distribuidor y comprobar que contiene la fecha de compra, el nombre del
establecimiento, etc. correctos.

Este acondicionador de aire no debe ser instalado por el cliente (ya que no se asegura que se cumplan las funciones de
rendimiento y seguridad).

Para clientes

English

Español

CONTENTS

SAFETY PRECAUTIONS .................................................................................... 2
NAME OF EACH PART ....................................................................................... 4
PREPARATION BEFORE OPERATION .............................................................. 6
I FEEL... AUTO OPERATION .............................................................................. 7
MANUAL OPERATION (COOL, DRY, HEAT) ...................................................... 8
AIR FLOW VELOCITY AND DIRECTION ADJUSTMENT ................................... 9
LONG OPERATION ........................................................................................... 10
TIMER OPERATION (ON/OFF TIMER) ............................................................. 10
WHEN THE AIR CONDITIONER IS NOT GOING TO BE USED
FOR A LONG TIME ............................................................................................ 11
MAINTENANCE ................................................................................................. 11
CLEANING THE AIR FILTER AND THE DEODORIZING FILTER (OPTION) ... 12
REPLACEMENT OF THE DEODORIZING FILTER (OPTION)/
AIR CLEANING FILTER (OPTION) ................................................................... 12
BEFORE CONTACTING THE SERVICE REPRESENTATIVE,
CHECK THE FOLLOWING AGAIN .................................................................... 13
WHEN YOU THINK THAT TROUBLE HAS OCCURRED ................................. 13
INSTALLATION, RELOCATION AND INSPECTION ......................................... 15

Thank you very much for purchasing this Mitsubishi room air conditioner.

To use this unit correctly and safely, be sure to read this operating instructions before use. Keep this manual carefully for
later reference.

Be sure to receive a guarantee card from your dealer and check that the purchased date and shop name, etc. are
entered correctly.

This air conditioner should not be installed by the customer. (Safety and performance functions cannot be assured.)

For customers

Summary of Contents for Mr.Slim MSH24WN

Page 1: ...ompra el establecimiento etc correctos Este acondicionador de aire no debe ser instalado por el cliente ya que no se asegura que se cumplan las f rendimiento y seguridad Para clientes Thank you very much for purchasing this Mitsubishi room air conditioner To use this unit correctly and safely be sure to read this operating instructions before use Keep this manual later reference Be sure to receive...

Page 2: ...QUE SE HA PRODUCIDO UN PROBLEMA 27 INSTALACIÓN CAMBIO DE SITIO Y INSPECCIÓN 29 rucciones de funcionamiento Guarde e la fecha de compra el nombre del egura que se cumplan las funciones de English Español CONTENTS SAFETY PRECAUTIONS 2 NAME OF EACH PART 4 PREPARATION BEFORE OPERATION 6 I FEEL AUTO OPERATION 7 MANUAL OPERATION COOL DRY HEAT 8 AIR FLOW VELOCITY AND DIRECTION ADJUSTMENT 9 LONG OPERATION...

Page 3: ...their meanings are as shown below Incorrect handling could cause a serious hazard such as death serious injury etc with a high probability Incorrect handling could cause a serious hazard depending on the conditions Meanings of symbols used in this manual are as shown below Be sure not to do Be sure to follow the instruction Never insert your finger or stick etc Never step onto the indoor outdoor u...

Page 4: ...n an abnormal condition it may cause a fire trouble etc In this case consult your dealer Do not insert your finger or a stick etc into the air inlet outlet Since the fan rotates at high speed this may cause an injury Young children should be supervised to ensure that they do not play with the air conditioner Repairs or relocation should not be done by the customer If this is done incorrectly it ma...

Page 5: ...lant where it will be ex posed to direct airflow This could injure the pet or plant Do not use an insecticide or flammable spray This may cause a fire or deforma tion of the cabinet Ventilate well in using the unit with a stove etc An oxygen shortage may occur Do not use the unit for special purposes Do not use this air conditioner to preserve precision devices food animals plants and art objects ...

Page 6: ...In the cooling mode if the unit is operated in a room with high hu midity 80 RH or more for a long time water condensed in the air conditioner may drop and wet or damage furniture etc Do not step onto an un stable bench when main taining the unit etc This may cause an injury etc if you fall down Replace the 2 batteries with new ones of same type Using an old battery together with a new one may res...

Page 7: ...here flammable gas could leak If gas leaks and collects around the unit it may cause an explosion SAFETY PRECAUTIONS If the air conditioner is installed in a high humidity area or near a water source a Ground Fault Interrupt GFI circuit breaker should be installed to protect against an electric shock Drain should be fully drained If the drainage route is incomplete water may drop from the unit Thi...

Page 8: ...in outlet Indoor unit Air cleaning filter White bellows type OPTION Deodorizing filter Gray sponge type OPTION Air filter Vertical vane Operation section When the front panel is opened Front panel Air inlet Remote control receiving section Remote controller Display section Horizontal vane Emergency operation switch Operation Indicator lamp Receiving section ...

Page 9: ...OO COOL AMPM CLOCK F AMPM TOO WARM NAME OF EACH PART Remote controller Operation display section ON OFF operate stop button Temperature buttons This diagram shows an overall view Ope Signal transmitting section ...

Page 10: ...L HEAT DRY AMPM AMPM RESET CLOCK Operation select button Fan speed control button On timer button CLOCK set button HR button MIN button Time set buttons Off timer button RESET button Open the front lid VANE button Horizontal vane button WIDE VANE button Vertical vane button LONG button ...

Page 11: ...E SET buttons to set the cur rent time 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 5 Press the CLOCK set button again and close the front lid Press using a thin stick Press using a thin stick Rem holde Auto restart function This model is equipped with an auto restart function If you do not want to u...

Page 12: ...mote controller malfunctions the emergency op eration can be done using the EMERGENCY OPERA TION switch 1 Press 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 t...

Page 13: ... cool Press the TOO COOL button to raise the tempera ture One press raises the temperature by about 2 F When I FEEL is not selected press the MODE button until it is set Each time the button is pressed the operation mode is changed in sequence I FEEL COOL DRY HEAT Descrip This uni operation If the uni the main If the uni comes o If the uni mode th Since th function Details o According to tion mode...

Page 14: ...selected first is not changed even if the room temperature changes If the operation mode does not match the room condition se lect the appropriate operation mode by pressing the MODE button Details of auto operation Room temperature Operation mode Target temperature when started initial state About 77 F or higher COOL About 75 F About 77 F 73 F DRY About 73 F or lower HEAT About 79 F Description o...

Page 15: ...wers the temperature by about 2 F Press the TOO COOL button to raise the temperature One press raises the temperature by about 2 F In HEAT operation If the air conditioner absorbs too much heat from the air it may be overloaded Following a judgement made by the microprocessor the fan in the outdoor unit is automatically stopped to protect the air con ditioner When the outdoor unit s fan is stopped...

Page 16: ...ck the outdoor unit from di rect sunlight This saves en ergy Description of AUTO RESTART FUNCTION Refer to page 7 HEAT Comfortable warmth depends on the temperature difference between the indoor and the outdoor It is recommended that the set temperature in the heating operation does not differ from the external tem perature too much Though there is a regional difference as a reference a set temper...

Page 17: ...O SWING OPERATION Use the swing operation for the air flow to reach all cor ners of the room Recommended HORIZONTAL VANE range Use the AUTO position usu ally Use position 1 or 2 in the COOL or DRY mode and use posi tions 3 to 5 in the HEAT mode when adjusting to your require ments NOTE In the cooling operation when the air conditioner is op erated with setting the HORIZONTAL VANE to 4 or 5 for 1 h...

Page 18: ...lown out horizontally When the air flow temperature rises the air is blown out downwards 1 HEAT When the air flow temperature is too low the air is blown out hori zontally To change the AIR FLOW blowing direction horizontally press the WIDE VANE button Each time the button is pressed the angle of the VERTICAL VANE is changed in sequence SWING SWING OPERATION Use the swing operation for the air flo...

Page 19: ...on the HORIZONTAL VANE moves to the po sition for LONG mode Mechanism of the LONG operation In the following example the VERTICAL VANE is set to front COOL DRY HEAT Fan speed Higher Solid arrow When the LONG mode is used Dotted arrow When the LONG mode is not used To release the LONG mode Press the LONG button again LONG mode is also released by pressing the VANE button Even when the LONG mode is ...

Page 20: ...mer mode alternates between ON and OFF 2 Set the time of the timer using the HR and MIN buttons Each time the HR button is pressed the set time in creases by 1 hour each time the MIN button is pressed the set time increases by 10 minutes To release the OFF timer Press the STOP button Programming timer operation The ON timer and the OFF timer can be used in combination The timer of the set time tha...

Page 21: ...atteries from the remote con troller CAUTION To prevent liquid leakage take out all batteries when the remote controller is not going to be used for a long time When the air conditioner is to be used again 1 Clean the air filter and install it in the in door unit Refer to page 12 for cleaning instructions 2 Check that the air inlet and outlet of the indoor outdoor units are not blocked 3 Checkthat...

Page 22: ... panel up past the level position The panel may come off in order to prevent it from being damaged The front panel may also come off if the upper part of the front panel is pulled down Do not exceed Movable range If the front panel comes off attach it as explained below Keeping the front panel level with one hand insert the hinges one by one with the other hand into the notches at the left right a...

Page 23: ...ll in the shade Do not expose the deodorizing filter to direct sunlight or heat from a fire when drying it 4 Install the deodorizing filter and then in stall the air filter Cleaning the air filter about once every 2 weeks 1 Remove the air filter CAUTION When the air filter is to be removed do not touch the metal parts of the indoor unit This may cause an injury 2 Remove dirt from the air filter us...

Page 24: ...the filter is washed as the procedure shown on the left Cleaning the deodorizing filter or when the filter becomes black replace the filter with a new one Standard interval for filter replacement is about 1 year Air cleaning filter replacement about once every 4 months 1 Remove the air filter 2 Remove the air cleaning filter White bel lows type 3 Install a new air cleaning filter 4 Install the air...

Page 25: ...ven if the above items are checked when the air conditioner does not recover from the trouble stop using the air conditioner and consult your dealer In the following cases stop using the air conditioner and consult your dealer Display of the remote con troller does not appear 1 2 Theremotecontrolsig nal cannot be received if the remote controller is not operated near the air conditioner 1 d d d d ...

Page 26: ...rom the microprocessor Please wait This sound is generated by the expansion contraction of the front panel etc due to change in temperature The air conditioner sucks in an odor adhering to the wall carpet furniture cloth etc and blows it out with the air In DRY operation the unit operates using the same refrigerant circuit as in COOL operation DRY opera tion time has to be reduced in order to lowe...

Page 27: ...onditioner is operated in COOL or DRY mode if the operation continues with air blowing down for 1 hour the direction of the air flow is automatically set to horizontal to prevent condensed water from dropping In the heating operation if the air flow temperature is too low or when defrosting is being done the HORI ZONTAL VANE position is automatically set to hori zontal During COOL and DRY operatio...

Page 28: ...controller Answer not a malfunction Defrosting of the outdoor unit is being done Defrost ing operation Since this is completed in 10 minutes please wait When the external temperature is too low and humid ity is too high frost is formed This is the sound when the flow of refrigerant inside the air conditioner is switched When the outside air temperature is low the heating effect may not be sufficie...

Page 29: ...Be sure to ask the service representative whether there is refrigerant leakage or not when repairs are carried out The refrigerant charged in the air conditioner is safe Refrigerant normally does not leak however if refrigerant gas leaks indoors and comes into contact with the fire of a fan heater space heater stove etc harmful sub stances will be generated Electrical work Provide an exclusive cir...

Page 30: ...e capacity or increase the volume of the operating sound If an abnormal sound is heard during operation consult your dealer Relocation When the air conditioner is to be removed or re installed because of rebuilding moving etc special techniques and work are required WARNING Repairs or relocation should not be done by the customer If this is done incorrectly it may cause a fire an electric shock or...

Page 31: ...NOTE ...

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Page 33: ...3400 Lawrenceville Suwanee Road Suwanee Georgia 30024 Toll Free 800 433 4822 Toll Free Fax 800 889 9904 www mrslim com Specifications are subject to change without notice ...

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