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MITSUBISHI

MODEL

MJ-E20TX-H

INSTRUCTION MANUAL

English

Features

Internal drying mode

Washable photocatalytic filter

Easy Dehumidifying · Laundry

Table of Contents

page

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Getting the most out of your 
dehumidifier...........................................2

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Precautions............................................4

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Warning ..................................................6

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Names and functions of parts .............7

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Things to be aware of .........................10

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Before using your dehumidifier.........11

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Carrying the unit .................................11

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Turning the Unit ON and OFF ............12

Turning the unit on/off

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Easy operation ....................................13

Easy Dehumidifying - Laundry

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Setting modes .....................................14

High - Low - Mildew Guard - Low Temp - Auto -
Air purifier

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Swing louvre function ........................16

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To dry the inside .................................17

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Using the Timer ...................................18

OFF Timer operation/ON Timer operation

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Using the Child lock ...........................20

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Removing water from the tank ..........20

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Continuous drainage ..........................21

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Maintenance ........................................22

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Replacing the photocatalytic filter ..........23

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Storage.................................................23

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Troubleshooting ..................................24

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Specifications......................................26

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In order to ensure correct usage, please read
this instruction manual carefully and retain it for
future reference.

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Before accepting the Warranty at the time of
purchase, please make sure that the date of
purchase, place of purchase and other items
are correctly filled in the form.

Protect our environment and enrich our lives by
saving energy

e_mj_e20txh(01_19)_e33.qx  10/17/03 7:45 PM  Page 1

Summary of Contents for MJ-E20TX-H

Page 1: ...Easy Dehumidifying Laundry Setting modes 14 High Low Mildew Guard Low Temp Auto Air purifier Swing louvre function 16 To dry the inside 17 Using the Timer 18 OFF Timer operation ON Timer operation Using the Child lock 20 Removing water from the tank 20 Continuous drainage 21 Maintenance 22 Replacing the photocatalytic filter 23 Storage 23 Troubleshooting 24 Specifications 26 In order to ensure cor...

Page 2: ...nit to When you want to set the humidity level When condensation occurs indoors To prevent mildew LAUNDRY The unit operates until the clothes are dry EASY DEHUMIDIFYING The unit operates until the air is comfortable AUTO The unit maintains the set humidity LOW TEMP The unit changes the airflow according to room temperature MILDEW GUARD The unit operates in mildew suppression mode Up Aim toward clo...

Page 3: ...only Drain the water tank before use Refrain from opening doors windows during operation Installing your dehumidifier Make sure to leave some space around the unit Operating noise Place the unit on top of a mat This reduces vibration and noise It also prevents leaving depressions on flooring carpets In low temperatures drying takes about twice as long as normal Drying times will vary depending on ...

Page 4: ...st off the power plug and insert the plug firmly If the plug is not fully inserted into the socket dust may gather on the connectors which may cause fire and or electric shock Use 220 240V AC power sockets that can withstand more than 15A current Connecting to power sockets other than 220 240V AC may result in fire and or electric shock Remove water that has collected in the tank Accidentally drin...

Page 5: ... use the unit in places where chemicals are used such as hospitals factories laboratories or beauty salons Chemicals and solvents evaporated in the air may harm the unit and cause water in the tank to leak resulting in damage to property Do not use the unit for special purposes such as preservation of food art or scientific works This may negatively affect the quality of the items stored Do not dr...

Page 6: ...emove water from the water tank Moving the unit with water in its tank may cause the water to leak and damage the surrounding objects and in turn result in electric shock and or an electric leak After emptying the tank transport the unit by grasping the handle firmly Losing your footing while carrying the unit may cause personal injury or damage to the floor When using the continuous drainage outl...

Page 7: ...Continuous Drainage Outlet The washable photocatalytic filter has a two layer construction consisting of a white particle filter and a blue air freshener filter The fine particle filter removes pollen and dust particles The special air freshening agent contained in the fibres of the air freshener filter absorbs odorants such as ammonia The odor is broken down by photocatalysis renewing the air fre...

Page 8: ...on Sets swing louvre direction or locks it into position All indicators on the LCD panel shown below Timer ON OFF Sets timer Mode Indicator Indicates the current operating mode Humidity Indicator This indicates the approximate humidity indicates the current humidity indicates the humidity setting in AUTO mode The current humidity is displayed in a range from 30 to 80 Swing monitor Indicates the di...

Page 9: ...ed and dropped into the tank when the indicator is on Please wait a moment as operation will resume in around 5 minutes While in DEFROST mode airflow dehumidifying and the louvre will stop The sounds coming from the unit will also change DEFROST will start automatically when room temperature drops below 15 C This may be as often as once every 40 minutes The indicator flashes when the humidity in t...

Page 10: ...gs to be aware of Values obtained when the unit was operated on high in a humidity of 60 The dehumidification values shown on the graph were measured at constant temperature and humidity and do not reflect actual usage conditions How does the dehumidifier work If you pour cold water into a cup the air around it becomes cold causing water droplets to form on the surface of the cup The dehumidifier ...

Page 11: ...eps Refrain from using the wheels on thick piled carpet as this may damage the carpet Do not get the power cord caught in the wheels as this may damage the cord Tank Lid Check that the lid and guard are secure Slide the tank in with both hands Use a 220 240V AC power socket only Tank Guard Setting the photocatalytic filter The photocatalytic filter is supplied with the unit at time of purchase Set...

Page 12: ... humidity display SELECTION indicates set humidity level Automatic mode only CURRENT indicates the current humidity Current humidity range is between 30 80 Humidity levels below 30 are displayed as 30 Humidity levels above 80 are displayed as 80 Example Example Minus ions are produced when the air flow dehumidifier air purifier is on This function cannot be deactivated What are minus ions Minus io...

Page 13: ...t operations again When the tank is full Empty the water tank before operating the unit When used in conjunction with the OFF Timer mode Do not use in conjunction with the OFF timer mode The unit stops after one hour when the room temperature is below 5 C When the temperature is low the humidity level does not change much because the moisture from washing does not evaporate well Use a heater to ra...

Page 14: ...and places with bad airflow insides of closets and behind furniture This mode does not remove existing mildew Do not use in conjunction with OFF Timer mode Effects may not be achieved 14 Setting modes Information Information HIGH LOW MILDEW GUARD and LOW TEMP To leave the unit operating continuously use HIGH and LOW modes To suppress mildew use MILDEW GUARD mode For preventing condensation or when...

Page 15: ...humidity level To set humidity level Pressing the button once displays the set humidify level with the indicator After 3 seconds the display returns to the current humidity display Pressing HUMIDITY SELECTION while is displayed sets the humidity level Each time the button is pressed the humidity setting changes AIR PURIFIER The unit cleans the air by passing it through the photocatalytic filter Th...

Page 16: ...ion WIDE UPWARD LOW AIR OUTLET REAR The louvre stops in a vertical position The swing monitor turns off To change the louvre to a desired angle wait until the louvre stops then adjust by hand The louvre moves slowly through the last 30 of the swing as the time taken to traverse the rear arc is shorter than that for the upward arc when moving at a constant speed Depending on the angle of the louvre...

Page 17: ...abort internal drying Press the DRYING INSIDE button while the unit is performing internal drying the drying inside lamp turns off Press the power button to abort internal drying and resume normal operation Connecting disconnecting the power plug deactivates automatic operation This function does not remove existing mildew Also aborting internal drying may cause the benefits to diminish Do not clo...

Page 18: ...is switched on To set 1 Switch the power on 2 Select operating mode Select desired operating mode 3 Change the louvre swing direction Select the desired setting 4 Set the operating time When pressed once the figure and OFF appear Each subsequent press changes the display in order from 1 to 9 hours Hold the button to run automatically through the numbers The OFF timer is set The following is an exa...

Page 19: ...p Mode indicator and a on the digital display flash The ON indicator lights Each subsequent press changes the display in order from 1 to 9 hours Hold the button to run automatically through the numbers 3 Select operating mode Select desired operating mode Set internal drying auto as desired 4 Change the louvre swing direction Select the desired setting 5 Confirm the operating start time Power lamp...

Page 20: ...the POWER switch is ON The unit will not turn off even if you press the POWER switch to turn it off Only the CHILD LOCK lamp will blink Press the POWER button once again so that the lamp lights Tank Guard The unit automatically shuts down and lights the Tank full lamp when the tank approximately 5L is full Empty the tank 12 1 Remove the water tank Grasp handle and Hold the tank this slide out way ...

Page 21: ... set the end of the hose in the drain The unit cannot operate without returning the tank CAUTION Do not drain water continuously if there is a possibility that temperatures around the hose could drop below freezing point Water inside the hose may freeze and water may leak from the unit and damage surrounding objects When draining water continuously or left unattended for long periods inspect the u...

Page 22: ...ocatalytic filter 5 Attach the pre filter Remove grit with vacuum cleaner Run a vacuum cleaner lightly over the pre filter surface to remove the dirt Photocatalytic filter Soaking the filter in water and leaving it to dry in the sun renews the performance and prolongs service life Perform this every three months For maintenance procedures see p 1 Remove the pre filter 2 Remove the photocatalytic f...

Page 23: ...e pre filter 2 Replace the photocatalytic filter 3 Attach the pre filter 1 Perform internal drying Performing internal drying to prevent the growth of mildew is recommended 2 Hang on the cord hook 3 Remove the drainage water 4 Clean pre filter 5 Store the unit When you are sure that all parts of the unit are dry cover it with a cloth to keep it from dust Store the unit in an upright position in a ...

Page 24: ...rt time depending on the room temperature humidity in this mode Check to see if the pre filter is clogged Clean according to the maintenance procedures Check to see if the unit is in EASY DEHUMIDIFYING MILDEW GUARD or AUTO The unit is automatically controlling the dehumidifier fan and standby times Check to see if the water tank is full Empty the water tank and return it to its original position C...

Page 25: ...or In modes that monitor the humidity level the compressor operates intermittently causing the sound to be heard occasionally The compressor does not activate after turning the unit off or for 3 minutes after plugging the unit into a power socket This is to protect the compressor from damage The heat converter heats rapidly causing an odour This is not a malfunction The moisture expelled from insi...

Page 26: ...on per day 24 hours Standby power approximately 2W T939Z131H51 This instruction manual is printed on recycled paper 100 waste paper with soy ink NOTE It is impossible to remove the back panel because the two spots shown are fastened with two special screws If the unit malfunctions contact your Mitsubishi dealer HEAD OFFICE MITSUBISHI DENKI BLG MARUNOUCHI TOKYO 100 8310 TELEX J24532 CABLE MELCO TOK...

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