Before using the
unit
Operating
Troubleshooting
MITSUBISHI
MODEL
MJ-E26SX-A1
INSTRUCTION MANUAL
Features
●Powerful Dehumidifying
●Easy Dehumidifying. Laundry
●Wide-angle Swing Louvre. Low
Air Outlet
●Negative Ions
Table of Contents page
¡Getting the most out of your
dehumidifier...........................................2
¡Precautions............................................3
¡Warning..................................................5
¡Names and functions of parts .............6
¡Things to be aware of...........................8
¡Before using your dehumidifier...........9
¡Turning the Unit ON and OFF ..............9
Turning the unit on/off
¡Switching operating modes ...............10
Easy Dehumidifying - Laundry - High - Low Mildew Guard - Low Temp - Auto
¡Swing louvre function ........................12
How to read the swing monitor
¡Information display .............................13
High humidity warning - Defrosting indicator Low temperature indicator - Negative ion lamp
- Tank full lamp
¡Using the Timer ...................................14
OFF Timer operation/ON Timer operation
¡Using the Child lock ...........................16
¡Carrying the unit .................................16
¡Removing water from the tank ..........17
¡Continuous drainage ..........................18
¡Maintenance ........................................19
¡
Replacing the Air purifying filter
.............21
¡Storage.................................................21
¡Troubleshooting ..................................22
¡Specifications......................................24
¡In order to ensure correct usage, please read
this instruction manual carefully and retain it for
future reference.
¡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.
Printed on recycled paper.
Protect our environment and enrich our lives by
saving energy
2
Getting the most out of your dehumidifier
Combine operating mode and swing louvre function to get optimum results.
Drying laundry indoors
¡Use the dehumidifier in
a small, enclosed room.
¡Direct the louvers at the
laundry.
¡Space laundry to
improve airflow
¡Maintain room
temperature above 16°C with an air
conditioner
• In low temperatures, drying takes about twice as long as
normal. (Drying times will vary depending on the nature of
the laundry and the room temperature.)
• The airflow is strongest to the top right of the unit.
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 carpets.
∞ Drain the water tank before use ∞ Refrain from opening doors/windows during operation ∞
Objective
Recommended mode and louvre setting
Page
Drying
laundry
When you don’t want to
hang the clothes
outside or it is raining...
¡ Selection
Laundry
¡ Swing Louvre
Up
¡Selection
¡Mode
¡Swing Louvre
page10
page10&11
page
12
¡ Selection
Easy Dehumidifying
¡ Mode
Auto
¡ Mode
Low Temp
¡ Mode
Mildew guard
¡ Mode
Low
¡ Swing Louvre
Rear
When you don’t know
what humidity level to
set the unit to...
When you want to set
the humidity level...
When
condensation
occurs
indoors...
To prevent
mildew...
To keep the inside of
closets and shoeboxes
dry...
Lowering
room
humidity
Preventing
mould/con
densation
direct the air flow
At least 50 cm
At least 20 cm
At least
20 cm
At least
20 cm
At least
20 cm
Operating tips
¡ Mode
High
¡ Swing Louvre
Low Air Outlet
For drying the bed or
carpet
direct the
air flow
3
Before using the
unit
Precautions
Do not start/stop the unit
by plugging/unplugging
the power cord.
This may result in fire and/or
electric shock.
Do not use extension
cords or multiple head
adapters.
This may result in fire, electric
shock or malfunctions.
Do not damage or modify
the power cord or plug.
Do not modify, bundle, twist, bend
or heat the power cord. Do not
place under objects or use with the
end close to the plug bent.
The cord may be damaged
resulting in fire or electric shock.
(Keep pets from biting the cord.)
Do not put your fingers or
any long 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 or malfunctions.
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.
Do not put the unit near
heat-generating devices
(such as stoves, fan
heaters, etc.).
The plastic parts may melt causing
fire.
Wipe dust 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 220240V AC may result in fire
and/or electric shock.
Remove water that has
collected in the tank.
Accidentally drinking the
water or using it for other
purposes may cause
illness and/or
unforeseen accidents.
Should abnormal symptoms
occur (a burning smell, etc.),
switch off the unit and unplug
it from the socket.
Continuing to operate the unit may
result in fire, electric shock, or
malfunctions. Contact your dealer
or Mitsubishi Electric Service
Centre for consultation.
The following diagrams indicate
circumstances where danger can result from
mishandling the unit.
Meanings of the graphic symbols used in this manual and
on the unit are explained below.
WARNING
Mishandling may
result in fatal or
serious injuries.
CAUTION
Mishandling may result in
injuries or damage to your
home or property, etc.
Always
follow the
instructions
WARNING
Forbidden
Keep
away from
fire
Do not
disassemble
Do not
subject to
water
Petrol
Thinner
Benzine
4
Do not cover the side air
intakes or the air outlet
with cloth, curtain, etc.
This results in poor ventilation and
may cause heat generation/fire.
Do not stand, sit, or lean
against the unit. Do not
pull the unit by the air
outlet.
As the unit is on wheels, it may
move, tip over, or fall causing
personal injury.
Do not put vases or any
other objects filled with
water on the unit.
Water may leak into the unit
adversely affecting electric insulation
and cause electric shock and/or
fire by short-circuiting.
Do not use the unit where it may
be exposed to direct sunlight or
other weather conditions. (This
unit is for indoor use only.)
This may cause overheating,
electric shock and/or fire caused
by an electric leak.
Do not use the unit in narrow,
enclosed places such as
inside closets, between pieces
of furniture, etc.
This results in poor ventilation and
may cause heat generation
and/or fire.
Do not use combustion
appliances in the path of
the air outlet.
This may cause incomplete
combustion in the appliance.
Do not 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 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 water in the tank
from flowing out.
The water may leak from the unit and
damage surrounding objects.
Do not use the unit in
places that may be subject
to oil or flammable gas
leakage.
Such a leak around the unit may
cause combustion and fire.
Do not remove the
Styrofoam from the floating
element.
The floating element will not be able to
detect a full tank resulting in water
leakage, which may damage
surrounding objects or cause
electric shock and/or an electric leak.
Do not wash the unit with
water. Do not use the unit
where it is likely to come in
contact with water.
Exposure to water may result in fire
or electric shock caused by an
electric leak .
CAUTION
Precautions
5
Before using the
unit
Warning
● Keep the unit always in an
upright position.
Inclining the unit may cause 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.
● Do not carry the unit horizontally.
This may result in malfunctions.
Do not point air-flow from
the unit directly at the
body .
If air-flow is directed at the body for
long periods, it may harm one’s
physical condition and lead to
dehydration.
Install the unit in a location where
the floor is flat and stable.
If the unit falls over, the water
collected in the water tank may
leak damaging surrounding objects
and in turn result in fire or electric
shock caused by an electrical
leak.
Grasp the plug and remove
from the power socket.
When removing the plug from the
power socket, do not pull on it
diagonally or by the cord as this
may cause the projections/wiring to
be damaged resulting in a short
circuit, electric shock or fire.
Before moving the unit always
switch it off, unplug it and remove
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 outlet, make sure
to position the hose so that
the water drains without
obstruction.
The water in the tank may leak and
damage surrounding objects.
When draining water
continuously or left
unattended for long
periods, inspect the unit
every two weeks.
Do not allow debris to clog
the filter/hose as this may
cause over-heating/leakage.
Use the unit with caution in
rooms where the walls,
furniture and art work is
vulnerable to dry air, as it
may cause cracks and warping.
Switch the unit off and
unplug from the power
source when cleaning it.
When the unit is on, the internal fan
rotates at high speeds and may
cause injury.
Unplug the unit from the
power source when not
using the unit for an
extended period of time.
Otherwise it may cause fire and/or
electric shock caused by an
electric leak.
CAUTION
∞ The appliance is not inteded for use by young children or infirm persons without supprvision;
∞ Young children should be suppervised to ensure that they do not play with the appliance
6
Names and Functions of Parts
Front
Control Panel
Back
Cord Tie Remove during operation
Storage Hook
Power plug
Air Purifying Filter
Preset at time of purchase
Air Filter (Rear Air Intake)
Do not block
Handle
Louvre
Sensor
Do not cover
Main Air Outlet
Tank Lid
Control Panel
Tank Guard
Float
Level Window
The water tank may contain water residue at
time of purchase. This is from final product
testing at the factory and is not due to a defect.
12
16
¡Lamp
Current mode lights
¡Selection button
Switches modes
7 operating mo
SELECTION
¡ EASY
DEHUMIDIFYING
¡ LAUNDRY
10
9•17
9•17
17
16
18
Low Air Outlet
Water Tank
9•17
19
19
Wheel (4)
Continuous
Drainage Outlet
7
Before using the
unit
LCD Panel
¡Mode button
For switching from one
operating mode to another
¡Child lock
To set the child lock, press
the mode button for three
seconds.
¡
Humidity Selection
This is used to set the
target humidity.
¡Swing louvre
button
Sets swing louvre
direction or locks it into
position
¡Power lamp
Lights when unit is ON.
¡Power button
Use this to switch the
unit OFF and ON.
des
¡ HIGH
¡ LOW
¡Negative ion
lamp
Lights when
negative ion
function is ON.
¡Information display
Indicates room and unit condition
.....
Flashes when the power is
OFF and the humidity rises
.....
Lights when the defrosting
function is operating.
.....
Lights when the power is
ON and the room
temperature drops below
15°C.
All indicators on the LCD panel shown below.
¡Timer ON/OFF
Sets timer
¡Tank full lamp
This lights up to warn that
the water tank is full.
¡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 direction
of the swing louvre.
¡Timer display
Displays the time set
for the ON/OFF timer.
16
12129
8~13
13
13
14~15
14~15
10~11
10~11
10~11
¡ MILDEW GUARD
¡ LOW TEMP
¡ AUTO
MODE
Room temperature may rise
2-4°C during operation
The humidity reading on the unit
may differ from a hygrometer in
the same room
Low temperature/humidity
decreases dehumidifying effects
8
Things to be aware of
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 takes advantage of this
phenomenon to remove moisture from the air.
1 The unit draws air from the room, cools it with
its cooling coil, causing the moisture to
transform into water droplets.
2 The water droplets fall into the water tank.
3 The dehumidified air is reheated by the
heating coil, and then discharged.
The humidity of the room is thus reduced by
repeating steps 1, 2, and 3.
How is mildew growth
suppressed?
Mildew is unable to produce new spores if dried
as mycelia. The Mildew Guard feature applies
this principle. (However, the spores themselves
are resilient to dry conditions.)
“Identification of Aspergillus and Penicillium”
<Research paper by Dr. K. Abe of the
Environmental Biology Research Center>
What are negative ions?
Negative ions are particles in the air that
possess a negative charge.
When there are a lot of negative ions in the air, it
is similar to the environment encountered in a
forest and is said to provide relaxation.
Re-heating coil
Cooling coil
Moist air
Compressor
Dried (warm) air
Water tank
The dehumidifier does not have a cooler function. Due
to heat produced during operation, the room
temperature may rise 2-4°C. As a result, the unit may
blow warm air, but this is not due to a malfunction.
Even in the same room, temperature and humidity levels
may differ from place to place. If the hygrometer and
the unit are in different parts of the room, the humidity
levels are prone to differ.
Moreover, humidity levels differ between places that
have good and no airflow.
Use the reading on the unit as an estimate.
In winter, the temperature is low and the air is dry,
therefore making dehumidifying impossible.
* If temperatures are low, but humidity is high due to
snow or rain, operating the unit in Low Temp mode will
yield better results than Low mode.
Values for HIGH dehumidifying operation
¡ The dehumidification values shown on the graph
were measured at constant temperature and humidity
and do not reflect actual usage conditions.
0
2
4
6
8
10
12
14
16
18
20
22
24
26
5 10152025 30
Dehumidification capacity (L/day)
Room temperature (°C)
11
13
1
2
3
11
9
Operating
To turn ON
¡Power lamp lights
¡The mode is displayed.
¡The louvre opens automatically.
To start dehumidifying, select either onetouch operation or mode.
The unit remembers the operating mode.
Even if the plug is disconnected or the
power turned off, the unit restarts at the
previous setting.
To turn OFF
¡Power lamp turns off.
¡The Mode Indicator
goes out.
¡The louvre closes
automatically
∞ If the room temperature falls below 15°C,
defrosting mode is activated once every 40
minutes (for about 5 minutes) causing water
to drain to the tank.
∞ The unit can operate in a room temperature
range of 1-35°C.
If the room temperature exceeds 35°C, the
inside of the unit heats triggering the protection
mechanism, stopping operation. When using
the louvre, point UP.
Never operate the dehumidifier when the room
temperature is above 40°C.
• If the temperature is below 1°C, the
extracted water is close to freezing disabling
the dehumidifier, and only the blower is
operational.
∞ Air purifying function.
While the air purifying filter is installed and the
unit is running, the air purifying function
operates all the time.
Before using your
dehumidifier
Turning the Unit
ON and OFF
Inserting the water
tank correctly
Plug the power cord
into the power socket
¡The current humidity level is
indicated.
If the louvre is open, it closes
automatically.
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.
Press
The dehumidifier does not activate for 3 minutes
when the unit is turned ON immediately after
turning it OFF or plugging it into the power
socket. (In order to protect the compressor.)
When dehumidifying begins, the operational
noise increases.
13
Press
Tank Guard
Information
When you want to dehumidify easily (without the hassles of setting humidity levels)
When you want to dry clothes quickly
(without the hassles of calculating humidity levels and timer settings for the amount of laundry)
¡Laundry The unit operates for 12 hours and automatically swiches off.
∞
Empty the water tank before operating the unit. The unit may stop before the clothes are dry due to a full tank.
∞ Do not use in conjunction with OFF Timer mode. The unit may stop before the clothes are dry.
∞ The following conditions prevent clothes from drying well:
Room temperature below 15°C, large volume of laundry; laundry not spaced well; clothes of thick fabric
and spacious room.
∞ When the room temperature is below 5°C, less water evaporates from the clothes, decreasing the
amount of temperature change. Therefore the unit is unable to detect the state of the laundry and
may turn off after 1 hour.
∞ Restart the unit if it turns off before the laundry dries (except when the temperature is below 5°C).
10
Switching operating modes
You can choose between seven operating modes.
Information
Information
∞ Pressing HUMIDITY SELECTION while in Easy Dehumidifying or LAUNDRY modes changes the
mode to AUTO.
Reading the humidity display
Easy Dehumidifying &
Laundry modes
High, Low, Mildew Guard, Low
Temp and Auto modes
SELECTION indicates set
humidity level
(Automatic mode only).
Even if Automatic mode is not
selected using MODE, it can be
activated by pressing
HUMIDITY SELECTION.
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%.
Changes with every press
Changes with every press
Press
Press
¡Selected mode
lamp lights
¡Frame appears
around selected mode
Example
¡Easy Dehumidifying The unit automatically controls airflow to counter
excessive room temperature/humidity. It activates the
blower at high temperatures.
50
020 3027
60
Humidity
level (%)
Room temperature (°C)
2
2
2
¡Room temperature is below 27°C - the unit automatically
sets the humidity level according to the temperature.
¡Room temperature is above 27°C - the unit lowers the
humidity level to 50%, then activates the blower.
The dehumidifier is reactivated when humidity rises to 60%.
11
Operating
When you want to leave the dehumidifier on
When you want to suppress mildew growth
When you want to prevent condensation inside the room or when the temperature is low
When you want to set the humidity level
¡Low Temp The unit operates continuously automatically controlling airflow
according to room temperature. The air flow is strongest below 15°C.
The use of Low Temp mode is recommended when the Low
temperature indicator is lit.
When the temperature is low, condensation may still form on windows exposed to the
outside air even when Low Temp mode is operating
¡Auto The unit maintains the
humidity level by
automatically controlling
airflow and operating
intermittently as necessary.
All you have to do is set
the humidity level.
¡ The unit turns off when current humidity
decreases past the set humidity level, and
restarts when the level is exceeded.
¡ The unit operates for 6 minutes continuously
regardless of the humidity level immediately
after turning the power on.
Frequent use of exits and room
size/conditions may cause the humidity to not
reach the set level.
<To view set 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.
¡
Mildew Guard
The unit lowers room humidity levels once a day (for approximately 2-4
hours), suppressing mildew growth.
¡ Once every 24 hours the dehumidifier runs for 2
hours if the humidity is 40%, or 4 hours if at 50%.
The unit operates intermittently, automatically
turning on and off according to the humidity level
of the room.
¡ The unit continues operation if the humidity level
does not decrease.
∞ Refrain from turning on ventilation fans or opening windows or doors as this lowers performance.
∞ Mildew growth may still occur due to the fungus type and conditions of the room.
E.g. Rooms that contain excessive condensation, bathrooms, 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.
* The humidity level cannot be set in Low, Mildew Guard, and Low Temp modes.
Information
Information
ON
24 hours 24 hours
Dehumidifies Dehumidifies
Standby Standby
6570 505560
Press
Information
8
¡ High The dehumidifier operates
regardless of the humidity level.
Airflow is strong.
¡ Low The dehumidifier operates
regardless of the humidity level.
Airflow is weak.
repeats
process
∞ The level of noise emitted from
the unit varies according to the
angle of the air-flow.
∞ The louvre may stop up to a
maximum of 8 seconds to correct
its position, after which it will start
moving again.
∞ Do not place your fingers or other
objects in the louvre to change
the swing angle. Set the swing
direction according to the
procedures in the section
“Changing the swing direction”.
12
Swing louvre function
(how to read the Swing monitor)
The louvre can be made to swing. Select from the 5 possible settings to suit the purpose.
60°
30°
¡WIDE
To cover the entire room.
¡REAR
For directing air into a closet.
¡UPWARD
For drying clothes, etc.
Swing speed is automatically
controlled to send air to all corners
of the room.
Swings slowly to
send air further
Press
With each press
of the button
¡Starts swing
operation.
¡The swing monitor
is displayed.
The swing operation
stops when the power
cord is unplugged.
Viewing the Swing Monitor
This indicates the range of louvre swing.
(The louvre and monitor do not move in
synchronization.)
¡Stop swing operation
¡ 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.
Information
¡Low Air Outlet
(no swing function)
Convenient for drying carpets or
beds.
When using the low air outlet, do
not close the louvre, as it needs to
open slightly to make directional
adjustments.
Depending on the angle of the
louvre, some air may blow out of
the low air outlet.
front
13
Operating
Information Display
Displays room and dehumidifier conditions.
LCD Panel
High humidity warning
The indicator flashes when the
humidity in the room exceeds 75%.
Activating the dehumidifier is
recommended when the indicator is
flashing.
If the High humidity warning is not used, remove
the power plug from the power socket.
Lights during negative ion production.
• Negative ions are produced when the air flow
(dehumidifier) is on.
• The lamp may remain off in modes that operate
intermittently such as FULL AUTO, MILDEW
GUARD and AUTO.
• This function cannot be deactivated.
The unit automatically shuts down and
indicates with the lamp and sound that
the water tank is full. Empty the water
tank.
¡Tank full lamp lights
The unit beeps continuously.
¡Air flows stops (louvre stops)
¡Monitor turns off
¡Negative ion lamp turns off
• After removing the water and replacing the tank,
the Tank full lamp will go off, and the unit will
automatically return to operation mode.
• When the Tank Full lamp is lit, no operation but
ON/OFF is possible.
is displayed when the unit is melting
the frost accumulated inside, and draining
it to the tank. The air flow (dehumidifier) is
stopped. After defrosting is complete, the
unit restarts with the previous mode.
¡ appears
¡Air flow stops (louvre stops)
¡The operation noise changes
The unit performs this operation if the room
temperature falls below 15°C (once every 40 minutes
for five minutes at a time during peak periods).
The indicator comes on if the room
temperature drops below 15°C.
Activating Low Temp mode is
recommended.
Defrosting indicator
Low temperature
indicator
Negative ion lamp
Tank full lamp
Indicator lamp
11817
14
Using the Timer
4321
To cancel
<When you want to turn the unit
off>
Press the Power button. (Power off)
¡ The OFF Timer is cancelled.
<When you want to disable the
Timer OFF mode, and continue
operation>
Keep pressed until the remaining time display
disappears. The unit returns to Low mode.
¡ The OFF Timer is cancelled.
∞ The OFF timer and ON timer cannot be set at
the same time.
∞ Do not use timer OFF mode in conjunction with
Laundry or Midew guard.
∞ Empty the water tank before operating. The unit
stops and the Tank full lamp lights if the tank
becomes full during operation.
OFF timer operation
The OFF timer can be set for 1 to 9 hours.
Set the timer when the power 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 example of a display
indicating AUTO dehumidifying (set to
60%), swing set to WIDE and the OFF
timer set for 2 hours.
¡
The time remaining until the unit switches
itself off is indicated in increments of one
hour with a flashing numeral.
¡
When the set time is reached, the unit switches
itself off and the louvre closes automatically.
No Display
(operation
is off)
Press
Press
Information
9
12
10~11
Press
15
Operating
The following is an example of a display
indicating AUTO dehumidifying (set to 60%),
swing set to WIDE and the ON timer set for 5
hours.
¡ The time remaining until the unit
switches itself on is indicated in
increments of one hour with a
flashing numeral.
¡ When the set time is reached, the
unit switches itself on.
To cancel
Press the Power button. (Power off)
¡ The timer is cancelled.
The ON timer function is not operable using a
commercially-available timer plug outlet.
41, 523
To set
1 Switch the power off.
2 Set the time you wish the unit to
turn on.
¡
Press once. The Power lamp, 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.
4
Change the louvre swing
direction.
Select the desired setting.
5 Confirm the operating start time.
¡ Power lamp and Time display light.
➝ The ON timer is set.
The unit informs you if you forget to press the
Power button by making the Time display and
Mode indicator blink and sounding an alarm for 1
minute.
ON timer operation
The ON timer can be set for 1 to 9 hours.
Set the timer when the power is switched off.
No Display
(operation
is off)
Press
Press
Press
9
12
10~11
Information
16
Carrying the
Unit
Raise handle to
transport
The unit can be transported using the wheels on
the bottom.
Check that the water tank is empty and the louvre
is shut before transporting.
¡ Sometimes the wheels are pointing
in an awkward direction making
movement difficult. Do not forcibly
move the unit as this may cause it to
tip over.
∞ Do not carry the unit on its side.
This will cause it to malfunction.
∞ Use the wheels on a hard flat surface.
∞ Lift over doorsills and steps. 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.
Using the
Child Lock
To Lock
¡ The child lock indicator
The child lock is switched off when the power
cord is unplugged.
When the child lock is activated the unit cannot be
switched off or on. The other switches are also
inoperable until the child lock has been released.
Releasing the child
lock
¡ The child lock lamp goes out.
Press for 3 or more
seconds.
Press for 3 or more
seconds.
If you lock the unit when the POWER is OFF.
The unit will not turn on, even if you press the
POWER switch to turn it on. Only the CHILD LOCK
lamp will blink. (Press the POWER button once again
so that the lamp lights.)
If you lock the unit when 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.)
Note
17
Operating
Note
2 Remove the tank lid, and empty.
3
Reattach the tank lid and replace
the water tank.
Check that the lid and guard are secure. Slide the
tank in with both hands (you should hear a beep).
¡ Secure the lid and guard properly or
else the tank may become stuck.
¡ If the tank is not installed correctly,
the tank full light will come on, and
the unit will not operate.
Do not remove or dismantle the floating element in
the tank. If it is removed, the unit cannot detect
when the tank is full, and this could result in
leakage.
Tank Lid
Empty water
from here
Removing Water from the Tank
The unit automatically shuts down and lights the Tank full lamp when the tank (approximately 5L) is full.
Empty the tank.
1 Remove the water tank.
Grasp handle and slide out
Hold the tank this way
Float
Do not remove
13
Tank Guard
18
Continuous Drainage
If a drain is available, the unit can continuously drain excess water by attaching a commercially available hose
(internal diameter 15mm).
The unit can be operated for extensive periods without the need to empty the water tank.
1 Remove the
water tank.
2 Open the
drainage
outlet
Use pincers to cut away the three securing ribs of
the continuous drainage outlet. Remove carefully
without letting any debris fall inside.
3 Press drain stopper.
∞ Confirm that the hose does not show signs of
deterioration such as cracks and clogging.
∞ Inspect the hose every 2 weeks.
Insects or dirt blocking the hose may cause
leakage resulting in malfunctions.
4 Insert the hose into the drainage
outlet on the back
Feed the
commercially
available hose (ID 15
mm) into the drainage
outlet while keeping
the stopper pressed
5 Replace the tank.
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 unit once a fortnight.
Foreign objects, etc. could clog the hose
resulting in overheating and/or leakage.
Drain
Stopper
Push here
Confirm that the
hose is securely
attached and does
not leak.
How to set up the drainage hose
¡ hose immersed in water
¡ hose raised to a level higher
than the drainage outlet
Hose
Note
19
Troubleshooting
Maintenance
Debris clogging the air filter reduces the effectiveness of the dehumidifier.
Clean once every 2 weeks.
Once every two weeks
Air filter
1 Remove front panel and air
filter
Performance of the unit is not affected
even if the internal metal fins are
slightly bent.
2 Remove the air-purifying filter
The air purifying filter cannot be washed in
water.
Replace the air purifying filter when it becomes
dirty.
3 Clean the air filter
Run a vacuum
cleaner lightly
over the air filter
surface to
remove the dirt.
Hose with lukewarm water when
excessively soiled. Dry well.
4 Set the air-purifying filter
Set the air-purifying
filter into the air
filter with the lattice
side facing up.
5 Attaching the air filter
Insert the
bottom tabs
into the unit.
Push until you
hear a click.
Pull to remove
Air filter
Air purifying filter
Lattice side
2020
Water tank
Wipe with a soft
cloth.
Main
unit
Wipe with a
soft cloth.
Floating
element
Do not remove
or dismantle.
The unit draws in dust
present in the air, and this
may cause the tank to
gradually become dirty. If
the dirt does not come off
easily, wash with cold or
warm water, then wipe with a
soft, dry cloth.
Maintenance
Do not use detergents, cleaning agents for heat exchange equipment, abrasive powders, chemically treated dusters,
gasoline, benzene, thinners or other solvents, as they can damage the unit or the water tank, which may result in
leakage.
Cleaning
21
Troubleshooting
Replacing the Air
Purifying Filter
The air purifying filter is disposable.
Make sure to replace the filter when it becomes dirty.
(The filter cannot be washed or reused.)
Storage
After switching the unit off, leave for about one day
until any water inside has had time to settle. Then carry
out the following steps.
When to replace it
Replace the filter when it becomes dirty
(brownish) with cigarette smoke, dust, etc.
Generally, one filter should last about 6 months.
(This will depend on usage conditions.)
Replacing air purifying
filter
For maintenance procedures see p.
1 Remove front panel and air filter
2 Replace air-purifying filter
3 Attach air filter and front panel
1 Bundle power cord
2 Remove the drainage water.
3 Clean air filter
4 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 place not exposed to direct
sunlight.
Empty the water
tank and wipe
away any
remaining drops of
water.
Remove grit
with vacuum
cleaner
191719
Air purifying filter for replacement
∞ Type: MJPR-SXFT
∞ Type code: 5C5 812
For these items contact your nearest Mitsubishi
Electric dealer.
Parts sold separately
2222
Troubleshooting
¡ For the symptoms listed below, refer to the remedies listed right.
Symptom
Cause/Remedy
The unit blows warm air
Water does not collect in
the water tank (minimal
dehumidifying results)
The unit does not turn on
(no air comes out)
The unit keeps turning off
The humidity level does
not reach the level set
The hygrometer reading on
the unit differs from other
hygrometers in the room
The louvre does not move
as set
The water tank contains
liquid or white water residue
There is black residue on the
inside of the water tank and lid.
Louvre does
not swing
¡ Dehumidified air passes through heating coils causing it to
warm (this unit is not a cooler). This is not a malfunction.
¡ Check to see if the temperature/humidity is low.
Low room temperature/humidity reduces dehumidifying
effectiveness. Confirm the current humidity reading (in winter,
the air is dry reducing dehumidifying effects to zero). This is
not a malfunction.
¡ Check to see if the power cord is correctly plugged.
➝ Plug the power cord properly into the power socket.
¡ Check to see if anything is blocking the air intake or outlet.
➝ Remove the obstruction.
¡ Check to see if the air filter is clogged.
➝ Clean according to the maintenance procedures.
¡ Check to see if the unit is in FULL AUTO, 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.
¡ Check to see if the water tank is inserted properly.
➝ Adjust the position of the water tank.
¡ Check to see if the unit is in defrosting mode.
The unit activates defrosting mode when the room temperature
drops below 15°C. The dehumidifier and blower functions stop
during defrosting.
¡ Check to see if the room is not too large.
➝ Use within effective boundaries (floor space).
¡ Check to see if the exits to the room are open.
➝ Refrain from opening doors/windows during operation.
¡ Check to see if steam producing appliances such as kerosene
heaters are on in the vicinity.
¡ Hygrometer readings differ from place to place even if in the
same room. Use the unit humidity reading as an estimate.
¡ Press the Swing louvre switch again.
¡ The residue is from final product testing at the factory. It is not
a result of a malfunction.
¡ The residue is from debris in the air.
➝ Clean according to the maintenance procedures.
Lights
Lights
19
888
9
4
19
10
~
11
13•16
13
cover
back
11
17
12
23
Troubleshooting
Symptom
Cause/Remedy
¡ Check to see if the unit is on a slope or uneven surface.
➝ Move to a sturdy even surface.
¡ Check to see if the air filter is clogged.
→ Clean according to the maintenance procedures
¡ Operating the unit in small rooms or in tight spaces sometimes
causes the sound to reverberate.
➝ Place a mat underneath the unit.
The unit
makes
noises
The operating
noise is
loud/reverberates
The operating
sound suddenly
increases in volume
The wind sound
changes in volume
The unit
produces a
simmering sound
The unit buzzes
intermittently (or
the compressor
does not
activate)
The unit produces an odour
¡ The sound increases when the compressor activates (3
minutes after turning on the unit or during Easy dehumidifier
and Automatic modes).
¡
The volume of the sound differs depending on the angle of the louvre.
¡ This is the sound of the refrigerant.
The sound can be heard while the refrigerant stabilizes after
the unit turns on, changes modes, or stops.
¡ This is the sound of the compressor.
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.
Digital display
Cause/Remedy
appears
¡ Error message (Humidity indicator)
appears
appears
~
¡ Check to see if the power cord is plugged into the power
socket properly.
➝ Plug the power cord into the power socket properly.
¡ Check to see if anything is blocking the air outlet.
➝ Remove the obstruction, and plug the power cord into the
power socket again.
¡ Check to see if the air filter is clogged.
➝ Clean according to the maintenance procedures.
¡ Malfunction
➝ Unplug the power cord, take note of the error message,
and contact the place of purchase.
If the symptoms persist even after following the prescribed remedies, or the error message does not
disappear, unplug the power cord, and contact the place of purchase.
19
19
2
5
9
9
4
•
9
10~11
12
24
Specifications
Dimensions (h × w × d) 594mm × 372mm × 281mm
Water tank capacity stops automatically at approx. 5.0L
Weight 15.5kg
Power consumption 415W
Power supply Single phase 230-240V 50Hz
Model MJ-E26SX-A1
Dehumidifying capacity 26 L/day
∞ The dehumidifying capacity is a value obtained when the dehumidifier is continuously run at a room
temperature of 30°C and humidity of 80%. It indicates the amount of dehumidification per day (24
hours).
∞ Standby power approximately 2W.
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:
Fill in the following for your future reference.
Place of purchase: Telephone number:
Date of purchase: Day Month Year
T939Z126H64
Distributed and guaranteed throughout New Zealand by:
Black Diamond Technologies Ltd.
Auckland Wellington Christchurch
Unit 1, 4 Walls Rd. 1 Parliament St. 37 Mandeville St.
PO Box 12726 Penrose PO Box 30772 PO Box 1604
Auckland Lower Hutt Wellington Phone 03 3417052
Phone 09 5269340 Phone 04 5609100 Fax 03 3417054
Fax 09 5253116 Fax 04 5609131
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