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Maintenance

When Cleaning the Unit

Once Every Two Weeks

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Wipe with a soft cloth.

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Clogged pre-filter will reduce the effectiveness 
of dehumidifying. Clean it every two weeks is 
desirable. Pre-filter needs not to be replaced unless 
it is damaged or broken.

1

  Remove the pre-filter 

P9

 and use a 

vacuum cleaner to suck up the dirt 
from the rear air intake and sensor.

Sensor

Rear air intake

Pre-filter

2

  Remove the PM2.5 filter from the pre-filter.

The PM2.5 filter cannot be 
washed. If the PM2.5 filter 
is dirty, replace it.  P15

PM2.5 
filter
Pre-filter

3

  Use a vacuum cleaner to suck 

up the dirt.

If the pre-filter is very 
dirty, wash it with normal 
or lukewarm water and 
dry it thoroughly.

Pre-filter

PM2.5 filter

Set the PM2.5 filter and pre-filter. 

P9

t

Because the dust in the air may cause the tank 
lid and water tank to become dirty. If the dirt 
cannot be removed, wash with water then wipe 
with a dry cloth. 

t

Mildew may form in the water tank when the dirt 
is not removed thoroughly.

After switching the unit POWER off, leave for one day 
until any residual water inside is removed. Then carry 
out the following steps. 

1

  Perform the DRYING INSIDE 

operation. 

P18

DRYING INSIDE operation is recommended for 
prevention of mildew growth inside the unit.

2

  Hang the power cord on the 

storage hook or put it into the 
power cord storage case.

3

  Drain out the water.

Drain any water from the water tank 
and wipe off any remaining water.

P19

Clean the pre-filter and PM2.5 filter.

Use a vacuum 
cleaner to suck 
up dirt.

5

  Store the unit.

z

Dry the unit fully and cover it with a cloth or 
similar item to protect the unit from dust.

z

Store the unit in a place not exposed to direct 
sunlight and with less humid, and  keep it in 
upright position.

Storage

Floating element

Do not remove or dismantle.

Do not use detergents, cleaning agents for heat 
exchange equipment, decontaminative powders, 
chemically treated cloth, gasoline, volatile oil, thinners, 
etc. They can damage the water tank or main body, 
which may result in leakage.

Oper

ating

Summary of Contents for MJ-EV240HP-H

Page 1: ...ng 5 z Tips on Dehumidification 5 z Features of This Dehumidifier 6 z Names and Functions of Parts 7 Front Back 7 Control Panel Inverter Indicator LCD Display 8 z Before Using Your Dehumidifier 9 z Carrying the Unit 9 z Drying Laundry 10 INTELLIGENT LAUNDRY z Dehumidifying 12 ECO AUTO EASY HIGH LOW MILDEW GUARD z Cleaning the Air AIR PURIFIER 15 z Replacement Parts 15 z Using Child Lock 15 z Using...

Page 2: ...n When you want to perform continuous operation When you want to set the humidity Reducing blowing sound and performing continuous operation z INTELLIGENT LAUNDRY z HIGH P 10 P 12 13 z HIGH z ECO AUTO z EASY z LOW z MILDEW GUARD P 12 14 When you are worried about mildew in the bathroom Tips on Drying Laundry P 11 z AIR PURIFIER P 15 When you want to clean the air When you want to dehumidify P 12 1...

Page 3: ... object into the air intake outlet Do not touch the swing louvre The internal fan rotates at high speeds and such actions may result in injury Do not attempt to repair disassemble or modify the unit This may result in fire and or electric shock Refer servicing to your dealer or Mitsubishi Electric Service Centre z This appliance is not intended for users including children with insufficient physio...

Page 4: ...n 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 point airflow from the unit directly at the body for a prolonged period of time Be especially careful when using the unit where there is someone who is unable to adjust the humidity infant child or elderly person If air...

Page 5: ...use water in the tank to leak into the unit resulting in malfunction Should you incline the unit accidentally contact the place of purchase for advice z Do not carry or store the unit horizontally This may result in malfunctions Such malfunctions are NOT covered under warranty Grasp the plug and remove from the power socket When removing the plug from the power socket do not pull on it diagonally ...

Page 6: ... amount of dehumidifying becomes less in winter When the temperature and humidity are low the amount of water collected is decreased In winter because the temperature is lower than in summer the effect of the dehumidifier is greatly reduced as shown in the graph below Although only a little water collects in the tank this is not a malfunction Summer humidity Winter dampness Value for HIGH when hum...

Page 7: ...is the PM2 5 filter The PM2 5 filter has a two layer structure consisting of a white dust filter and a blue deodorizing filter The fine mesh filter can catch PM2 5 and dust The fibres contain a special deodorant and anti bacterial agent antiallergen anti bacterial and degerming This filter cannot remove cigarette smoke and poisonous gases in smoke e g carbon monoxide The water tank may contain water resi...

Page 8: ...eration Mode Indicator P10 14 Humidity Indicator z Indicates the approximate humidity z This indicator does not light during AIR PURIFIER operation and DRYING INSIDE operation when the water tank becomes full and when an error occurs Inverter Indicator LCD Display DRYING INSIDE Switch P18 DRYING INSIDE Lamp FULL Lamp P19 Lights when the tank is full of water AIR PURIFIER Switch P15 AIR PURIFIER La...

Page 9: ...et the pre filter Insert the bottom tabs into the unit until they click Strips Tabs 6 Note z Make sure the PM2 5 filter is attached on the unit If it is not fine dust will enter inside the unit and cause a malfunction Carrying the Unit Hold the handle and move it Casters can be used to move the unit First make sure to remove water from the water tank and close the louvre before carrying the unit z I...

Page 10: ...ximately 1 hour and can be up to approximately 12 hours Information z Remove the water from the tank before operating the unit The unit may stop operating when the tank is full before the laundry is dry z When it is used with the OFF TIMER operation mode the unit may stop operating before the laundry is dry P17 z If the room temperature is approximately 5 C or less it becomes difficult for water t...

Page 11: ...The laundry is of a large volume Shift the position of the laundry during drying so that each part can get the blowing air About the Room for Hanging Clothes z In a small room it is recommended that the door and window be closed before dehumidifying It is effective not only to dehumidify but also to dry the laundry as soon as possible z When the room temperature is low such as in winter Use a heat...

Page 12: ...rter indicator goes out Note z This dehumidifier remembers the operation mode Even if the power plug is disconnected or the operation turned off the dehumidifier will start operation with the same settings as the previous time z 5IF IVNJEJUZ DBOOPU CF TFU JO NPEFT PUIFS UIBO i 0 650w z Operation stops when the tank is full To restart operation remove water from the tank If a continuous drainage hose...

Page 13: ...blower operates continuously in HIGH airflow mode The rotation speed of the compressor motor is increased It is recommended for strong dehumidification The blower operates continuously in LOW airflow mode The rotation speed of the compressor motor is decreased It is recommended when you want to dehumidify with lower blower sounds Information z Sometimes it would take a long time to bring down the ...

Page 14: ...umidify the bathroom to remove residual moisture and water drops thus suppressing the mildew growth as a means of mildew prevention Information z For better results do not turn on the room ventilation fan or open the window or door when the unit is operating z The results may vary depending on the size floor and wall materials of the bathroom z There may be some residual water drops in the places t...

Page 15: ...in Blip Blip The switches can be locked To prevent children from operating this unit use this function To operate only the air purifier z AIR PURIFIER The unit cleans the air by passing it through the pre filter and PM2 5 filter The dehumidifier function is disabled Information z The air passes through the PM2 5 filter in all modes cleaning the air even if the AIR PURIFIER lamp is not lit z Cigaret...

Page 16: ...e laundry To cover the entire room r Wide The louvre swings from the upward position to the rear position to send air to all corners of the room 40 20 The louvre moves slowly through the last 20 of the swing as it takes shorter time to traverse the upward arc than the rear arc when louvre moves at a constant speed Information z The level of noise emitted from the unit varies depending on the air b...

Page 17: ...display z Select operation mode P10 14 Set the DRYING INSIDE auto operation as desired P18 z Select the louvre swing direction P16 3 Confirm the time setting by pressing the POWER switch z The timer display lights J The ON TIMER is set If both the timer display and operation mode indicator blink it means the POWER switch is not pressed O BMBSN iCMJQ CMJQw TPVOET GPS NJOVUF z The remaining time wil...

Page 18: ... deactivate the automatic operation Press when the POWER is ON The DRYING INSIDE lamp turns off Blip Manual Operation The DRYING INSIDE operation can only start when the POWER is OFF Blip Press while the POWER is OFF z DRYING INSIDE operation starts The DRYING INSIDE lamp flashes the humidity indicator turns off and the louvre stops in the vertical position DRYING INSIDE Operation z DRYING INSIDE ...

Page 19: ...the tank lid 4 Check the tank and firmly push it all the way in Tank Make sure the tank is not broken or cracked Confirm that the tank lid and the tank guard are securely attached and push the tank in 4PVOET i MJQw z If the tank lid and the tank guard are not properly replaced you may have problems removing the water tank z If the water tank is not installed correctly the FULL lamp will light and ...

Page 20: ...insert it Do not use oils or lubricants It may damage the unit z To stop continuous drainage remove the hose put the tank and use z Do not use the power plug with the power plug being stored in the power cord storage case CAUTION Do not drain water continuously if there is a possibility that temperature around the hose could drop to freezing point Water inside the hose may freeze and prevent the w...

Page 21: ...ved wash with water then wipe with a dry cloth t Mildew may form in the water tank when the dirt is not removed thoroughly After switching the unit POWER off leave for one day until any residual water inside is removed Then carry out the following steps 1 Perform the DRYING INSIDE operation P18 DRYING INSIDE operation is recommended for prevention of mildew growth inside the unit 2 Hang the power ...

Page 22: ...n the power lamp is ON it operates intermittently z When the operation ends the louvre closes The louvre remains open when it stops z Check to see whether the power cord is off J Plug the power cord fully into the power socket P9 z Check to see if anything is blocking the air intake or outlet J Remove the obstruction P4 z Check to see if the operation is performed in ECO AUTO and EASY mode J The u...

Page 23: ... unit produces a simmering sound The unit produces a buzz that sounds intermittently or the compressor does not activate When first used z The temperature of heat exchanger goes up rapidly causing transient odor z The discharged moisture may emit an odor It is common that the filter cannot eliminate all the odors and the odors can be absorbed by moisture inside the unit The unit produces an odor Du...

Page 24: ...PODSFUF IPVTF 3 FIVNJEJGZJOH BSFB DDPSEJOH UP TUBOEBSET PG Model MJ EV240HP H Power supply Single phase 220 V 50 Hz Condition Temperature 26 7 C 30 C Relative humidity 60 80 Dehumidifying capacity 1 24 0 L day 36 0 L day Power consumption 400 W 500 W Recommended room size 2 HIGH 3 100 m2 EASY 67 m2 Water tank capacity Stops automatically at approx 5 5 L Weight 18 1 kg Dimensions H W D 630 mm 410 m...

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