Solenco UD30L User manual

Solenco UD30L
User Manual
Please read this user manual before using this innovative
dehumidifier and keep it safe for future reference.

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Contents
Safety Instructions
02
Energy saving and unit safety protection tips
03
Safety guide
04
Installation
05
Parts
06
Accessories
07
Control Panel
8,9&10
Quick reference guide
11
Other features and indicators
12
Positioning the dehumidifier
13
Water drainage
14
Notes
14
Care and maintenance
16
Frequently Asked Questions
17
Troubleshooting
18
Technical Data
20

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Important
SAFETY INSTRUCTIONS
• Carefully read the instructions before operating the unit.
• This appliance is only intended for use in an indoor domestic
environment. Any other use is not recommended by the manufacturer
and may cause fire, electrical shocks or other injury to user or property.
• Rating: This unit must be connected to a 220-240 V~ / 50 Hz earthed
outlet.
• Installation must be in accordance with regulations of the country
where the unit is used.
• If you are in any doubt about the suitability of your electrical supply,
have it checked and if necessary modified by a qualified electrician.
• This dehumidifier has been tested and is safe to use. However, as with
any electrical appliance - use it with care.
• D isconnect the power plug from the socket before dismantling,
assembling or cleaning.
•Avoid touching any moving parts within the appliance.
• Never insert fingers, pencils or any other objects through the guard. Do
not spill any liquids on the appliance.
• This appliance is not intended for use by persons (including children)
with reduced physical, sensory or mental capabilities. It is also not
intended for use by those with a lack of experience and knowledge,
unless they have been given supervision or instruction concerning the
use of the appliance by a person responsible for their safety.
• Do not leave children unsupervised with this appliance.
• Do not clean the unit by spraying it or immersing it in water.
• Never connect the unit to an electrical outlet using an extension cord. If
a power outlet is not available, one should be installed by a qualified
electrician.
• Never operate this appliance if the cord, power adapter or plug is
damaged.
• Ensure the power cord is not stretched or exposed to sharp
object/edges.
• A damaged power supply cord should be replaced by the
manufacturer or a qualified electrician in order to avoid a hazard.
• Any service other than regular cleaning or filter replacement should be
performed by an authorized service representative. Failure to comply
could result in a voided warranty.
• Do not use the appliance for any purpose other than its intended use.
• Do not tilt the unit while in use. The unit is designed to work only in a
vertical position.
• Avoid restarting the dehumidifier before 10 minutes after the
dehumidifier was turned off. This prevents damage to the compressor.

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• Never use the mains plug or an external timer as a switch to start and
turn off the dehumidifier. Only use the provided ON/OFF button located
on the control panel.
• Always place the unit on a dry and flat stable surface.
• The appliance should not be installed in a laundry or wet room where
the humidity is higher than 85% RH.
• Donotdry laundry directly above the unit. To prevent water entering the
dehumidifier, laundry should be placed at least 1 meter away from your
dehumidifier.
• Do not place the unit next to heat sources (e.g. electrical fires,
fireplaces, etc.)
• Avoid mishandling the dehumidifier. Dropping or throwing the unit can
cause damage to the internal components and increases the risks of
operating it.
• Donotstore oruse,petrol, paint,solventsorotherflammable vapours or
liquids in the vicinity of this dehumidifier or any other appliance.
• This dehumidifier must not be used in spaces where there is a high
concentration of gases, solvent or other volatile organic compounds; in
very dusty environments; in any domestic, commercial or industrial
environment where air composition is flammable.
• Remove water from the tank before storing the dehumidifier
• This dehumidifier must always be stored and transported upright,
otherwise irreparable damage may be caused to the compressor; if in
doubt we suggest waiting at least 24 hours before starting the unit.
Energy Saving and Unit Safety Protection Tips
• Do not cover or restrict the airflow from the outlet or inlet grills. Do not
operate and follow the troubleshooting procedure if the self-opening
louvers do not open when power is on.
• For maximum performance the minimum distance from a wall or
objects should be 20 cm.
• Keep the filters and grills ofthe unit clean. Under normal conditions, the
filters and grills should only need cleaning once every three weeks
(approximately).
• Since the filters remove airborne particles, more frequent cleaning may
be necessary depending on the air quality. Vacuum both the mesh and
optional carbon filters and wash the mesh filters with hot soapy water
and dry them before placing them back in the unit

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Quick visual safety guide on where or when not to use your dehumidifier
Exposed to the
weather outdoors
Near water
If the power cable
wires are frayed or
cut
Where small
children
may be left
unattended
If an extension lead
may become
overloaded
Where the power
cable may be
damaged
On a slope or
uneven
surface
Where there is risk
offireor closetoa
naked flame
Where it may be
damaged by
chemicals
Where there is a risk
or interference by
foreign objects
This product is not
made for DIY repair
If there is a risk
ofwater faling on
the unit

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Installation
Remove any water from the water tank before starting the unit. In order
to save energy, do not open windows or doors while the unit is running.
Place the unit on a hard / flat surface. During first time operation you
may find the unit will run continuously for 24 hrs due to high humidity
levels.
To reduce noise levels:
Place a piece of carpet or a rubber mat under the unit to reduce any vibrations
while the unit is running.
The Solenco UD30L dehumidifier uses compressor technology to extract water
from the environment. Compressor dehumidifiers are ideal for normal domestic
or office environments which are heated during the winter months and
maintain temperatures above 12-15 ⁰ C.
They are easy to move around on castors. With the units’ intelligent logic they
are designed to remove unwanted humidity while minimising operating costs.
The Solenco UD30L features an intelligent humidistat which is adjustable in
increments of 5%from 35-80% RH giving you the ability to ensure your room is
not dried too much and power is not wasted.
Features :
Your dehumidifier belongs to the Solenco branded products featuring low
power consumption, power saving logic and advanced air purification option.
1. Easy to use controls.
2. Effective to use in a single room
3. Cost effective way to combat mould, condensation and damp.
4. Dries laundry more efficiently than a tumble dryer.
5. Designed to complement any modern space.
6. High and low fan speed selection, allowing the user to choose between
running quietly and maximum water extraction.
7. Anti-dust self-closing oscillating louvres for improved air flow.
8. Castors for improved mobility.
9. Intelligent CPU controlled digital humidistat with 35-80% RH and room
humidity display
10. 24 hours start / stop timer.
11. Tank operation or permanent drainage option with splash proof tank.
12. Full tank alarm & auto-stop function.
13. Air purifier function with plasma Ionizer and UV sterilization.

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PARTS
Air outlet
Castors
Power cord
Handle
Louvres
Control Panel
Pre-filter/activated
Carbon filter (Optional)
Continuous
Drain Port
Water tank

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ACCESSORIES
Activated carbon filter (Optional)
HEPA FILTER
6 stage dual action dehumidifier and purifier great for improving
indoor air quality
Clean dry air
Polluted
Humidity
Ioniser
Antibacterial
filter
HEPA
filter
Activated
Carbon filter
Dehumidifier
UV light

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CONTROL PANEL
POWER Button
Turns the appliance on and off.
MODE Button - Select the mode of theunit between: SMART / HIGH /
LOW / and FAN. The unit will default to SMART mode the first time it is
switched on and remains in this mode until another option is chosen.
SMART Mode –Target humidity set to 50 –55% relative humidity and
the fan is automatically adjusted depending on current humidity
level. The target humidity cannot be changed in this mode.
H I G H / L O W Mod e – S e l e c t the F a n s p ee d , t he d e s i r e d h um i d i t y c a n
then be adjusted using the Up and Down Buttons.
FAN/ Air purifier Mode –No moisture will be extracted in this mode,
when used the filters will purify the air. The UV and Plasma ionizer
can also be used in this mode to further improve the quality of air
processed.
C H I L D L O CK But t o n
Holdthisbuttonfor3secondstoactivateordeactivatethechild
lock. While activated, the control panel on the unit will not respond
to other selections. Please note the child lock is only available
when the remote screen is on.
OSC Button (oscillating function)
There are three different options, 45, 90 degree and swing, the
louvers will move in swing mode or be fixed in selected position.
Use 45 degree or swing when using the Laundry mode.

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UV Light Button ( For air purification )
To select “UV” press the “UV” button and the indicator light to the
right of the button will illuminate. The UV light improves the air quality
by destroying germs, bacteria andfungi.
PLASMA IONIZER Button (ionization function)
To activate the ionizer press the Plasma ionizer button. The LED to
the right of the button will illuminate to show the mode is active.
The ionizer can refresh the air while killing viruses, dust mites,
mould and airborne allergens.
H U M I D I T Y S E TT I N G But t o ns
Press UP / DOWN buttons to select the desired relative humidity
level. The default relative humidity is 55%. When a relative
humidity of 35% is selected, the compressor will not stop until the
water tank is full. Please note these buttons will not adjust the
desired humidity insmart mode.
TIMER Button
When the button is pressed, the led to the left of the button will
illuminate to show the mode has been activated. The timer can
be turned off again by pressing the timer button. The indicator
LEDwillthenturnoff.TheTimercan beused in 2 different ways
Delayed power-on: With the unit on standby, activate the timer
modeanduse the"UP"and "DOWN"buttons to selecthowmany
hours you require the unit to start in.
Delayed power-off: With the unit turned on, activate the timer
mode and use the "UP" and "DOWN" buttons to select how many
hours you require the unit to turn off in.
IN TELL I G EN T D EFR O ST
The appliance will defrost automatically as programmed once the
coil Sensor detects the temperature is too low, to prevent ice from
building within the unit. The defrost indicator will light up to show this
mode is active. Once the defrosting process has finished, the
appliance will recover to its previous running mode.
TANK-FULL
If the water tank is full, the indicator light will flash, please empty the
water tank to continue operation. The light will also illuminate if the
tank is incorrectly fitted.

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OPERATION The Operation light will illuminate when the compressor
within the unit is running to extract moisture from the air. Please note
this may not light up immediately when the unit has started, and will
go out when the desired humidity is reached.
Humidity Level & Timer 2 digit display
The led indicator performs the following functions:
When the unit is plugged in - It will indicate the room humidity level
When one of the humidity setting buttons is pressed - it
will indicate the set humidity, before reverting back to
showing the current humidity after a few seconds.
When the timer button is pressed it will indicate in how
many hours the timer function will operate, before reverting back to
showing the current humidity after a few seconds.
Notes: When the humidity level is outside the normal operational
parameters the display will show LO or HI. If ambient humidity is lower
than 20%, it will show “LO” If ambient humidity is higher than 90%, it
will show “HI”. The dehumidifying function will be deactivated until
the humidity has re-entered the normal range to prevent damage to
theunit.
Optional carbon filter (air purification function)
Take out the carbon filter from bag and insert it on the dehumidifier. It
is suggested to vacuum the carbon filter every 2-3 weeks and
change them every 3-6 months to always keep the room fresh and
odour free.

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Pre
QUICK REFERENCE GUIDE
Power Button ss the power button to turn the dehumidifier on and off.
Swing control Button Press once to make the louvres swing and press
again to lock at 45 degrees, press again to lock at 90 degrees. Do not operate the
unit if the self- opening louvers do not open when the unit is powered on.
Timer Button: Press the timer button then use buttons
To adjust timer (1-24 hrs, start/stopping timer). When power mode is on the set
number will represent the number of hours the unit will run for before furning off. This
will remain unaffected if unit goes into defrost mode or the tank is emptied then
reinserted. In standby mode the set number represents the period in hours after
which the unit will start. To cancel the timer press the timer button again.
SMART Mode: This is designed for maximum convenience as it
maintains the room at an ideal domestic environment humidity
level of 50-55% RH while saving electricity. This is the default
mode and is recommended for most users.
The compressor will work until the desired humidity is reached
and then it willstop.
Low Fan Mode: The fan will move the air around the room ensuring all the air in the
room is processed and the relative humidity correctly measured. This mode gives
you the ability to adjust the desired humidity, while running the fan at a lower speed.
High Fan Mode: The fan will move the air around the room ensuring all the air in the
room is processed and the relative humidity correctly measured. This mode gives
you the ability to adjust the desired humidity, while running the fan at the high speed.
Allowing more air to pass over the coils than in low fan speed.
Laundry Mode: for the dehumidifier to operate continuously with maximum water
extraction until the tank is full, set the unit to High Fan mode and set the desired
humidity level to 35%-50% RH. 35% is very dry and the unit will work until water tank is
full as 35%RH is hardly achievable in the domestic environment. The louvres
should be set to either swing mode or to 45 degrees directing the airflow onto clothes
/ laundry. Do not place clothes directly over the dehumidifier vents. Make sure that
there are no obstructions to either the hot air exhaust air flow, or the air inlet. For best
results place the laundry within 1.5 meters of the dehumidifier.

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Please Note: If a permanent drainage pipe is fitted, the unit will not stop
operation. Setting the desired humidity to around 35% is good for a drying boost,
on the units initial run, or in emergencies. It is not recommended to use it with
these settings for normal operation in domestic/ office environment over a long
period of time, as the air may become uncomfortably dry.
For allowing more moisture in the air, press the humidity button to set to a higher
percentage value (e.g. 60-70%).
Humidity set to 50-55% RH - Recommended setting, great for domestic operation
and dry storage.
Humidity set to 60% RH - Great for personal comfort and applications where 50%
RH is considered too dry.
Other features and Indicators
Tank Full Light
The red light will illuminate and the unit will beep when the tank is ready to be
emptied, or if the water tank is incorrectly inserted. The water level control will
shut off the dehumidifier until the empty tank is replaced in its proper position
Auto Defrost
The appliance will automatically defrost if the coil sensor detects the
temperature is too low, to prevent ice from building up within the unit. The
defrost indicator will light up to show this mode is active. Once the defrosting
process has finished, the appliance will return to its previous running mode.
Humidistat control and fan/ compressor operation
When the selected humidity is 2% lower than the user selected humidistat setting;
the dehumidifier’s compressor will be shut off automatically but the fan will still
move to ensure air is not stale in the room. The unit will use only a minimal
amount of energy in fan mode.
When the humidity is equal or higher than user selected humidity the compressor
will restart once the 3 minutes delay compressor protection expires.
Auto-Restart (on some models)
If the unit stops unexpectedly due to a power cut, it will restart with the previous
function selected automatically when the power resumes.

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Power
After theunit hasstopped, it isnotrecommended to resumeoperation forat least
10 minutes. This is to protect the compressor. Operation can resume after this
period lapses. When the unit is restarted there is a 3 minute delay before
compressor will start, to help prolong the life of your dehumidifier.
Lightweight Portable Design on castors
The dehumidifier is built to be compact and lightweight. The castors on the
bottom of the unit make it easy to move from room to room. Your dehumidifier is
an advanced micro-CPU controlled device capable of self-diagnostics. The LCD
display may also show the error and protection codes.
POSITIONING THE DEHUMIDIFIER
A badly positioned dehumidifier will have little effect. In positioning the dehumidifier
please
ensure circulation ofthe airisnotrestricted
around the unit. At least 20 cm space should
be allowed around theunit.
This dehumidifier is designed for indoor
residential/ small office use only and any
commercialor industrial use will invalidate
the warranty.
Use the dehumidifier in an enclosed area
for maximum efficiency. Close all external
doors and windows to create an effective
operating environment. Do not use outdoors.
Your Solenco dehumidifier will begin to protect
your space from the harmful effects of excessive
moisture as soon as it is turned on. Excess moisture is dispersed throughout your
home. For this reason, the dehumidifier should be positioned in a central and
clear location so that it can draw this moist air towards it from all over the home.
A warm hallway or landing is an ideal position for your dehumidifier. If possible,
leave interior doors open to allow air circulation between rooms.
Alternatively, if you have a serious problem in one area you can begin by
positioning the dehumidifier in that area and moving it toa more central location

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at a later stage. Please note the unit should not be placed directly against a
radiator or other heat source. When positioning your Solenco dehumidifier, ensure
that it is placed clear of any obstacles that may limit the air movement, and it
should be placed on a dry flat surface.
Please Note: Do not force castors to move over carpets or uneven surfaces, nor
move the unit with water in the tank as it may tip over and spill.
WATER DRAINAGE
When the water tank is full, the unit will stop automatically. When this happens the
TANK FULL red light will show on the control panel.
Note: Only empty the water tank when it is full or before moving or storing the unit
There are two ways to dispense collected water.
Use the internal water tank.
When the tank is full, the unit will automatically stop
running, and the Full indicator light will flash. Grip the
tank by its handle securely, and carefully pull out.
Empty the water tank and reinsert it into the
dehumidifier. The tank must be in place and
securely positioned for the dehumidifier to operate
again. The dehumidifier will re-start when the tank is
replaced to its correct position.
NOTES:
Donot remove thewatertank immediately after theunit stops.Pleasewait a
while to avoid the water dripping into the unit and causing damage.
Only empty the water tank when it is full or before moving or storing the unit.
Do not rest the tank on the floor because the bottom of the tank could be
uneven and the tank may fall and cause the water to spill.
When you remove the tank, do not touch sensors or any parts which are
situated behind tank. Doing so may damage the product. Be sure to push the
tank back gently all the way into the unit. Banging the bucket against
anything or failing to push it securely into place may cause the unit not to
operate.
Donotremoveordamage the float switch inthe water-tank, otherwise the
machine will stop working.

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Please make sure the water tank cover is put back into place correctly before
the water tank is reinserted.
If the water-tank is inserted incorrectly, the tank full indicator will flash.
Remove the water tank and reinsert to turn the indicator off and resume
normal use.
At all times, avoid water entering the unit. It may cause an electrical hazard
and damage the unit.
Setupcontinuousdrainage
This dehumidifier has a continuous drain hole that can be connected to a plastic
pipe with a 15 mm inner diameter. Water can be automatically plumbed in or
drained into a sink, a larger receptacle or through the wall into an outside drain.
Please follow the steps below to setup your unit for continuous drainage.
1. Cut off the cover for the continuous drain on the back of the unit.
2. Pull out the water tank and connect a water pipe of inner diameter 15mm to
the drain connector, and ensure the connection is tight.
3. Return the water tank back into position within the unit.
This unit uses gravity fall to dispose water hence the drain should be lower than
the dehumidifier water outlet. Be sure to run the water pipe downward and let the
water flow out smoothly. Do not kink or bend the pipe.
NOTE: When the continuous drain feature is not being used, reverse the pipe
installation, to start the water collecting in the water tank.
The permanent drain can be used in conjunction with a water pump (e.g. when
drainingfromacellar)tolift thewaterupwards.(WaterpumpisNOTincluded)

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C A RE A N D MA I N TE N A N C E
Always switch off the unit and unplug it from the mains before cleaning or
performing any maintenance. When it is not in use for long periods, it is advised to
remove the plug from the power socket. Do not use chemical solvents (such as
benzene, alcohol or gasoline) as they may cause irreversible damage to the unit.
Filter Cleaning
The Air-inlet may gather dust easily, please clean it often with a soft, damp cloth.
If the filter is covered by dust, the airflow and the performance of the unit will be
affected, it may even cause damage to the unit. We recommend that you
regularly clean the filters. The dehumidifier must be disconnected from the
socket before maintenance and the filters must be allowed to fully dry before re
use.
1. Remove the filters from the unit, and remove the dust.
2. Clean the carbon (Optional) and the mesh filter with a vacuum cleaner or
soft-brush.
3. If dirt and grease is accumulated wash the mesh filter in hot soapy water.
4. Replace the filters once dry in position as shown in the diagram.
Note: Never use the unit without the antibacterial mesh dust filter. The active
carbon filter is optional and should be replaced if necessary after 1-1 ½
years of usage.
Clean the Grill and Case
Use water and a mild detergent to clean the
washable mesh filters. Do not use bleach or
use abrasives. Do not splash water directly
onto the main unit. Doing so may cause an
electrical shock and can lead to the insulation
to deteriorate, or cause the unit to rust. The air
intake and outlet grills get soiled easily, so use
a vacuum attachment or soft brush to clean.
Wipe the dehumidifier body with a soft damp
cloth or kitchentowel.

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Clean the water tank
Every few weeks, clean the tank to prevent growth of mould, mildew and
bacteria. Partially fill the tank with clean water and add a little mild detergent.
Swish it around and then empty the tank and rinse. NOTE: Do not use a
dishwasher to clean the tank. After cleaning and drying the tank must be
reinserted securely into dehumidifier in order to restart operation.
End of Season Maintenance：
1. Empty and clean the watertank.
2. Clean the unit and the filters as per cleaning procedure above.
3. Coil the power cord on the special cord storage rest at the back of the unit.
4. Cover the unit and keep it in a dryplace.
Power Cord Maintenance and Replacement
If the power cord is damaged, it could cause a short circuit or become a fire risk.
Please avoid pulling the cord, twisting or pressing it and keep it away from pets. If
the power cord is damaged, switch the unit off and unplug it immediately.
Contact an electrician or service centre forrepairs;do not attempt to repairthe
unit yourself.
FREQUENTLY ASKED QUESTIONS
Why doesn’tthedehumidifierseemto extractmuchwaterifthetemperatureis
low? This is a compressor dehumidifier which works best in temperatures above
15 ⁰ C. If the temperature is low and the air is dryer than the setting on the
humidistattheunitwill not extract water. Ifyouwantto usea dehumidifier for
outside buildings, unheated properties, boats or garages please check our
desiccant range.
Why doesn’t the unit work /or stops suddenly?
The water tank may be full or displaced. To rectify: empty the tank and carefully
place the tank back in the unit. Also the unit may be running in dehumidifying
mode with a low room temperature. Please check, if the room temperature is
lower than 5 ⁰ C. If so, the unit will stop working while in dehumidifying mode (unit
may be defrosting).
The ambient operating range is between 5 ⁰ C and 35 ⁰ C with a relative humidity
ranging from 30% to 80%. For maximum efficiency use the unit between 15 ⁰ C and
32 ⁰ C.
Sometimes cold and/or hot air comes out from the air outlet grill, why?
The dehumidifier uses refrigerant gas to dehumidify. This reduces the ambient
temperature by up to 5°C to produce condensation. Before the air is returned to the
room, it is warmed slightly above the ambient air temperature so not to send cold air
into the room. When the unit is in defrost mode, it will be warming up the
condensation coils and melt any ice build-up. The air during this function might feel
cooler than the ambient temperature.

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TROUBLESHOOTING
Issue
Cause
Solution
Hot or cold air
being
produced
Normal
Operation
Thedehumidifier uses refrigerantgas to
dehumidify. This reduces the ambient
temperaturebyupto 5°C. Beforetheairis
returned to the room, it is warmed slightly
above the ambient air temperature so not to
send cold air into the room. When the unit is
indefrost mode, itwill bewarming up the
condensation coils and melt any ice
build-up. The air during this function might
feel cooler than the ambient temperature
Unit does not
operate
Is the plug
properly in the
socket?
Inserttheplugintothesocket andturnthe
switch on.
Is the tank full
indicator red?
The water tank is full, float displaced or the
tank is not properly inserted. Empty the tank,
check the float and make sure the tank is
properly inserted in unit.
Front louvres
do not open
Louvre motor is
blocked
Check if anything is blocking the louvre
Trytogently move thelouvres upanddown
while the unit if off If the above fails return the
unit to service centre
Dehumidifier
does not
extract water
Istheunitsetto
a humidity level
lowerthan the
one in the
room?
Set the humidity level on the humidistat
below current humidity reading.
Is the
temperature too
low for water
extraction to be
efficient?
Increase temperature in the room or
reposition the unit.
Is any intake grill
or discharge
blocked? Is the
unit too close
to walls.
Remove obstructions and restart the unit.
Ensure a distance of at least 20 cm between
the unit & walls.
Airflow seems
weak
Is filter dirty or
clogged?
Please service the filters regularly as per user
manual.
Unit is noisy
during
operation
Is the unit on an
uneven surface?
Pleaseplaceon flat horizontal surface. A
carpeted surfaceunder
the unit will also help reduce the noise caused
by vibrations from the compressor
Is filter clogged?
Please service the filters regularly as per user
manual.