turbionaire SMART 8eco User manual

DEHUMIDIFIER
DEZUMIDIFICATOR
LUFTENTFEUCHTER
DESHUMIDIFICADOR
DÉSHUMIDIFICATEUR
DEUMIDIFICATORE
Instruction manual EN RO DE ES FR IT

3
EN:
1. BEFORE YOU BEGIN 4
2. SAFETY PRECAUTIONS ON SERVICING 6
3. PRODUCT OVERVIEW 11
4. INSTALLATION 13
5. OPERATION 15
6. MAINTENANCE 19
7. TROUBLESHOOTING 20
8. DECOMMISSIONING 21
Thank you for selecting ourdehumidifier.
Be sure to read this manual carefully before using it.
Please keep this manual carefully for further reference!

4
1. BEFORE YOU BEGIN
Please read the operating instructions carefully
before using your dehumidifier for the first time.
A. PRODUCT DESCRIPTION
The dehumidifier is used to remove excessive moisture from the air. The resulting reduction
in relative humidity protects buildings and their contents from the adverse effects of excess
humidity.
WARNING: The impedance of the unit must not exceed 0.236 ohms. Failure to comply with
these requirements may result in restrictions being imposed by the power supply
authorities. Refer to the local power supply authorities if the electrical impedance exceeds
0.236 ohms.
The environmentally friendly R290 is used as the refrigerant. R290 has no damaging
influence on the ozone layer (ODP), a negligible greenhouse effect (GWP) and is available
worldwide. Because of its efficient energy properties, R290 is highly suitable as a coolant
for this application. Special precautions must be taken into consideration due to the
coolant's high flammability.
B. SYMBOLS ON THE UNIT AND USER MANUAL
Warning!
This unit uses a flammable refrigerant.
If refrigerant leaks and comes in contact with fire or heating part, it will
create harmful gas and there is risk of fire.
Read the USER MANUAL carefully before operation.
Further information is available in the USER MANUAL, SERVICE
MANUAL, and the like.
Service personnel are required to carefully read the USER MANUAL and
SERVICE MANUAL before operation.

5
C. THE FOLLOWING SHOULD ALWAYS BE OBSERVED FOR SAFETY
• Any person working with a refrigerant or cooling circuit must hold a valid
certificate issued by an accredited assessment authority competent in the field to
authorize the safe handling of refrigerants according to the recognized assessment
specifications in the field.
•Take into consideration the protection of the environment when removing the
packing of the unit and the unit itself at the end of its useful life.
•The appliance must be stored in a well-ventilated area where the room size is in
line with the operating conditions.
•The appliance must be stored in such a way that mechanical damage cannot occur.
•Information for spaces where refrigerant pipes are allowed:
-the installation of the pipes must be kept to a minimum;
-the pipes must be protected from physical damage and, in the case of
flammable refrigerants, must be installed in a well-ventilated area;
-compliance with national gas regulations;
-mechanical connections must be accessible for maintenance;
-in the case of units containing flammable refrigerants, the minimum area of
the room must be mentioned under the form of a table or of a single figure without
reference to a formula;
•Ventilation holes should be kept free.
•Any service intervention will only be performed in accordance with the
manufacturer's recommendations;
•The pipes connected to an appliance should not contain a potential source of fire;
•When the portable air conditioner or the dehumidifier is turned on, the fan can
operate permanently under normal conditions to ensure a minimum air volume of 80
m3 / h, even when the compressor is closed due to the temperature controller.
•Do not perforate or burn.
•Use only the tools recommended by the manufacturer for defrosting or cleaning
•Do not perforate any of the components of the refrigerant circuit. The cooling gas
may be odourless.
•Carefully store the appliance to prevent mechanical damage.
•Only the persons authorized by an accredited agency certifying their
competencies can handle refrigerants in accordance with the local legislation.
•All repairs must be carried out in accordance with the manufacturer's
recommendations.
•Maintenance and repairs requiring the assistance of qualified personnel must be
carried out under the supervision of specialists in the use of flammable refrigerants.
• Do not perforate any of the components of the refrigerant circuit. The refrigerant
may be odourless.
Additional warnings for the unit using the R290 refrigerant (refer to technical data plate
for the type of refrigerant used).

6
FIRE HAZARD!
CAREFULLY READ THE MANUAL BEFORE USING THE APPLIANCE.
R290 refrigerant complies with the European directives regarding the protection of the
environment.
Turbionaire Smart 8 Eco/ Smart 10 Eco contains approximately 40g ofR290 refrigerant.
The unit must be installed, used and stored in a room larger than 4 m².
Turbionaire Smart 12 Eco contains approximately 55g ofR290 refrigerant.
The unit must be installed, used and stored in a room larger than 4 m².
FAILURE TO ABIDE BY THIS WARNING COULD RESULT IN EXPLOSION,
DEATH, INJURY AND PROPERTY DAMAGE
2. SAFETY PRECAUTIONS ON SERVICING
Your safety is the most important thing we concerned!
Please read this manual carefully and fully understand
before operating your dehumidifier.
Any person who is involved with working on or breaking into a refrigerant circuit
should hold a current valid certificate from an industry-accredited assessment
authority, which authorizes their competence to handle refrigerants safely in accordance
with an industry, recognized assessment specification.
Servicing shall only be performed as recommended by the equipment
manufacturer. Maintenance and repair requiring the assistance of other skilled
personnel shall be carried out under the supervision of the person competent in the use of
flammable refrigerants.
If you don't understand something or need help, please contact the dealer services.
Please follow these warnings when to undertake the following when servicing a
dehumidifier with R290.
1. Checking the working area
Before starting the works on systems containing flammable refrigerants, safety checks are
required to reduce the risk of fire. To repair the cooling system, the following precautions
must be observed before carrying out works on the system.
2. The working procedure
The works shall be carried out in accordance with a controlled procedure so as to minimize

7
the risk of leakage of flammable gas or vapours during working procedures.
3. The general working area
All maintenance personnel and the others working in adjacent places should be trained on
the nature of their work. Working in enclosed spaces should be avoided. The area around
the workspace will be delimited. Ensure that safety conditions are met in the working area
by controlling the flammable material.
4. Checking the presence of the refrigerant
The area will be checked with a suitable refrigerant detector before and during working to
ensure that the technician is aware of the potentially flammable atmosphere. Ensure that
the leakage detection equipment used is suitable in case flammable refrigerants arise, i.e.
spark proof, properly protected or sealed.
5. The presence of the fire extinguisher
In case heating work must be carried out in the refrigeration system or in any associated
parts, adequate fire-fighting equipment must be always available for you. Make sure there is
a dry powder or a CO2 fire extinguisher adjacent to the working area.
6. No sources of open flame
No person working within the refrigeration system involving direct exposure to flammable
refrigerant will use an open flame source, otherwise it will significantly increase the risk of
fire or explosion. All ignition sources, including cigarettes, should be kept sufficiently far
from the place of installation, repair, removal and disposal, during which the flammable
refrigerant could be released in the surrounding area. Before working on such a plant, the
surrounding area must be monitored to ensure that there is no risk of ignition. Also, the
message "No smoking" should be displayed.
7. Ventilated area
Make sure that there is an open or well ventilated area before starting working on the
cooling system or performing any heating work. The presence of a fan is compulsory
throughout the work. Through ventilation, any released coolant should be safely dispersed
and preferably expelled out into the atmosphere.
8. Checking the refrigeration equipment
If the electrical components are replaced, they must comply with the technical
specifications. Strictly observe the instructions for maintenance and service of the
manufacturer. If in doubt, consult the manufacturer's technical department for assistance.
The following verifications apply to installations using flammable refrigerants:
- the amount of cargo is in line with the size of the room where the components
containing the refrigerant are installed;
- the fans and air outlets work properly and are not obstructed;
- if an indirect cooling circuit is used, the secondary circuit must be checked to see if it
contains refrigerant;
- The marking of the equipment must be visible. The signs and symbols that are illegible
will be corrected;
- The pipes or components of the refrigeration plant are placed in a position where they
are unlikely to be exposed to any substance that may corrode the components containing
refrigerant unless the components are made of corrosion-resistant materials or suitably

8
protected materials against corrosion.
9. Checking electrical devices
The repair and the maintenance of electrical components must include initial safety checks
and component inspection procedures. If there is a failure that could compromise the safety,
the circuit must not be connected to any power source until the failure is treated
satisfactorily. If the failure cannot be corrected immediately, but operating is still necessary,
an appropriate temporary solution should be used. This must be reported to the owner of
the equipment so that all parties are informed. The initial safety checks shall be carried out
if:
- capacitors are discharged: this is done in a safe manner to avoid the occurrence of
sparks;
- electrical components and electrical cables are not exposed during charging,
refurbishing or cleaning the plant;
- there is grounding continuity.
10. Repair of sealed items
While sealed items are being repaired, all power sources must be disconnected from the
equipment it must be intervened on, before any removal of the sealed caps, etc. If it is
absolutely necessary to power the equipment during service, then a continuous leakage
detection system should be considered at the most critical point to warn in case of a
potentially hazardous situation.
Particular attention must be paid to the following aspects in order to ensure that while
working on the electrical components, the housing is not modified in such a way that the
protection level is affected. These include cable damage, excessive number of connections,
terminals which do not comply with the original specifications, seals damage, improper
seals fitting, etc.
Ensure that the appliance is safely mounted. Ensure that the seals or the sealing materials
are not degraded so that they are no longer used for the purpose of preventing the
penetration of flammable gases. Spare parts must be in accordance with the specifications
of the manufacturer.
11. Repairs brought to intrinsically safe components
Do not use permanent inductive or capacitive loads in the circuit without ensuring that they
do not exceed the voltage and power allowed for the equipment used. The intrinsically
safe components are the only types it can be worked on in the presence of a flammable
atmosphere. The test appliance must be correctly evaluated. Replace the components only
with the parts specified by the manufacturer. Other components may cause the ignition of
the refrigerant in the atmosphere due to a leakage.
12. Cables
Check that the cables will not be subjected to wear, corrosion, excessive pressure, vibrations,
sharp edges or other adverse effects on the environment. Verification should also take into
account the effects of the deterioration over time or of the continuous vibrations from
sources such as compressors or fans.
13. Detection of flammable refrigerants
Potential sources of ignition should not be used under any circumstances when searching or

9
detecting refrigerant leakage. Do not use a halogen flash light (or any other detector using
an open flame).
14. Removal and disposal
When intervening in the circuit of the refrigerant for repairs - or for any other purpose -
conventional procedures will be used. However, in the case of refrigerants, it is important to
observe the best practices as there is a high risk of fire. Observe the following procedure:
• Remove the refrigerant;
• Purge the circuit with inert gas;
• Drain;
• Purge again with inert gas;
• Open the circuit by cutting or brazing.
The quantity of refrigerant is recovered in the corresponding recovery cylinders. For the
units containing refrigerants, the system must be purged with OFN to protect the unit. This
process may be repeated several times. Do not use compressed air or oxygen for this
procedure. Washing is performed by forced introduction of OFN (oxygen-free nitrogen) into
the system until the working pressure is reached, followed by venting into the atmosphere
and finally aspiration. This process is repeated until the refrigerant is evacuated from the
system. When the final quantity of OFN is used, the system must be ventilated at
atmospheric pressure to allow works to be carried out. This operation is absolutely vital if
the brazing operations on the pipes are to be carried out. Ensure that the socket of the
vacuum pump is not close to the open flame sources and that there is ventilation available.
15. Filling procedures
In addition to conventional filling procedures, the following requirements must be
observed:
- When filling equipment is used ensure that different refrigerants are not contaminated.
The hoses should be as short as possible to minimize the quantity of the refrigerant
contained therein.
- The cylinders must be kept upright.
- Ensure that the cooling system is grounded before filling the system with refrigerant.
- Label the system after filling it with refrigerant (if it is not already labelled).
- Do not overload the cooling system.
Before refilling the system, it must be tested with OFN. The system must be checked for
leakage when the filling procedure is completed but before the unit is placed in service.
After the filling procedure, perform a leakage detection test.
16. Decommissioning
Before performing this procedure, it is essential that the technician is completely familiar
with the equipment and with all its components. It is recommended that all refrigerants are
safely recovered. Before performing this procedure, a sample of oil and refrigerant is taken
if an analysis is required before re-using the regenerated refrigerant. It is essential that the
power supply is available before the procedure begins.
a. Familiarize yourself with the equipment and with its operation.
b. Insulate the system from the electrical point of view.

10
c. Before proceeding, make sure that:
d. Mechanical handling equipment is available if it is necessary for the handling of
coolant cylinders;
e. All individual protection equipment are available and correctly used;
f. the recovery process is permanently supervised by a qualified person;
g. The recovery equipment and cylinders are in accordance with the appropriate
standards.
h. If possible, drain the cooling system.
i. If aspiration is not possible, use a collector so that the refrigerant can be removed from
different parts of the system.
j. Ensure that the cylinder is in upright position before recovery.
k. Start the recovery machine and use it in accordance with the instructions of the
manufacturer.
l. Do not fill the cylinders. (Must not exceed 80% of the quantity of liquid).
m. Do not exceed the maximum working pressure of the cylinder, even temporarily.
n. When the cylinders have been correctly loaded and the process has been completed,
make sure that the cylinders and the equipment are quickly removed from the working area
and that all the insulation valves of the equipment are closed.
o. The recovered refrigerant must not be loaded into another cooling system unless it has
been cleaned and checked.
17. Labelling
The equipment must be labelled with the mention that it has been dismantled and emptied
by the refrigerant. The label must be dated and signed. Ensure that there are labels on the
equipment showing that the equipment contains flammable refrigerant.
18. Recovery
When performing the procedure of removing the refrigerant from a system, either for
service or for decommissioning, it is recommended that all refrigerants are safely removed.
When transferring the refrigerant to cylinders, make sure that only the recovery cylinders
are used for the refrigerant. Ensure that the correct number of cylinders is available to take
up the total quantity of the refrigerant in the system. All cylinders to be used are intended
for the recovered refrigerant and labelled for the respective refrigerant (i.e. special
cylinders for the recovery of the refrigerant). The cylinders must be equipped with the
pressure valve and the associated shut-off valves in good working order. Drained recovery
cylinders are evacuated and, if possible, cooled before recovery.
The recovery equipment must be in good working order, provided with a set of available
equipment instructions and be suitable for the recovery procedure of flammable
refrigerants. In addition, a set of calibrated scales must also be available in good working
order. Hoses must be equipped with connection mechanisms without leakage and in good
condition. Before using the recovery machine, make sure it is in good working condition,
that it was properly maintained and that all associated electrical components are sealed to
prevent ignition when a coolant is released. Consult the manufacturer if in doubt. The
recovered refrigerant will be accordingly returned to the supplier of the refrigerant in the
recovery cylinder and the note referring to the transfer of waste will be prepared. Do not

11
mix coolants in the recovery units and especially not in the cylinders. If the compressors or
the oils in the compressors have to be removed, make sure they have been discharged to an
acceptable level to ensure that the flammable refrigerant does not remain in the lubricant.
The evacuation process must be carried out before returning the compressor to the
suppliers. Only use electrical heating of the compressor body to accelerate this process.
When the oil is removed from a system, this must be performed in safety conditions.
Initial safety checks shall include:
-Those capacitors are discharged: this shall be done in a safe manner to avoid
possibility of sparking;
-That there no live electrical components and wiring are exposed while charging,
recovering or purging the system;
-That there is continuity of earth bonding
3. PRODUCT OVERVIEW
A. FRONT AND REAR VIEW

12
B. FEATURES
•Powerful moisture removal
•Humidity Monitor shows current air humidity
•Auto mode automatically adjusts humidity levels
•Effectively removes moisture, dust from the air
•Low power consumption-energy efficient
•Quiet fan has two speed settings
•Auto-Defrost at low temperature
•Auto shut-off/ auto restart
•Electronic control
•Laundry drying function
•Continuous drainage
•1.8L water tank

13
C. TECHNICAL SPECIFICATIONS
MODEL S
MART 8 eco
SMART 10 e
co
SMART 12
eco
Dehumification
Capacity
8L/Day
(30°C, 80%)
10L/Day
(30°C, 80%)
12L/Day
(30°C, 80%)
Power Supply AC220-240V/50Hz AC220-240V/50Hz AC220-240V/50Hz
Power
Consumption 200W/1A 200W/1A 200W/1A
Noise ≤40dB(A) ≤40dB(A) ≤40dB(A)
Water tank capacity 1.8L 1.8L 1.8L
Maximum
Refrigerant Charge R290/40g R290/40g R290/55g
Net weight 10kg 10kg 10.5kg
Minimum Room size 4 m2 (Floor area) 4 m2 (Floor area) 4 m2 (Floor area)
Dimension 296x416x217 mm 296x416x217 mm 296x416x217 mm
4. INSTALLATION
A. PLACING THE DEHUMIDIFIER
Place the unit on a firm, level surface in an area with at least 20 cm of free space around it
to allow for proper air circulation. Empty the water tank before turn on the unit.
Never install the unit where it could be subject to：
•Heat sources such as radiators, heat registers, stoves or other products that products
that produce heat.
•In an area where oil or water may be splashed
•Direct sunlight
•Mechanical vibration or shock
•Excessive dust
•Lack of ventilation, such as cabinet or bookcase
•Uneven surface

14
WARNING
Install the unit in rooms which exceed 4 m².
Do not install the unit in a place where inflammable gas may leak.
NOTE
The manufacture may provide other suitable example or may provide
additional information about the refrigerant odor.
B. OPERATING THE DEVICE SAFELY
•Check the device after unpacking for any damages or scratches on it.
•Operate this unit in an ambient temperature from 5°C to 35°C.
•Do not use in the outdoors. This dehumidifier is intended for indoor residential
applications only.
•Do not operate in close proximity to walls, curtains, or other objects that may block
inlet and outlet.
•Keep the air inlet and outlet free of obstacles.
•Adjusting the wind deflector in the upward direction prior to start up.
•If tipped more than 45°, allow the unit to set upright for at least 24 hours before start
up.
•Keep doors and windows close for better energy saving.
•Do not operate or store the unit in direct sunlight or rain.
•It is normal for air outlet to feel warm to touch after continuous operation on hot
days.
•Empty the water tank before moving the device.
•Make sure the Water tank is correctly fitted otherwise the unit will not operate
properly.
•The dehumidifier starts up in the mode selected when the unit was last used.

15
•The dehumidifier starts dehumidifying if the room humidity is 3% higher than the
selected humidity.
•There is a protective 3-minutes time delay of the compressor. Wait 3 minutes for the
dehumidifier to resume dehumidification.
5. OPERATION
A. Control Panel
POWER
In the standby state, press the power button to turn on, the operation indicator
lights up and the default fan speed is low. In the power-on state, press the
power button to turn off, the running indicator light goes off and the compressor stops
immediately.
MODE
Auto mode - Continuously drying mode, press once to switch the mode from one
to another, the corresponding indicator lights up.
•Auto mode: In this mode, if the room humidity is higher than 5% humidity,
the compressor and fan will start. If the room humidity is lower than the set
humidity by 5%, the compressor will shut down and the fan will operate
according to the initial setting and to read the humidity in the air. The initial
humidity value is 50%.
•Continuously drying mode - drying function of textile materials. In this
Mode, the unit will work regardless of the humidity in the room. The compressor
and fan will work, the fan speed being adjustable. The machine continues to run,
but the humidity cannot be adjusted.
TIMER
Press the timer button to set the 1-24 hour timing function. The interval is 1 hour.

16
Each time you press this button, the value increased 1 hours and then the corresponding
timing value is displayed on the screen. The setting value is “0” to cancel the timer function.
The indicator turns out. After the timer is set and completed, the timer LED is on during the
timing period. After the timing is over, the timer LED turns off automatically.
In the running state, set the time to turn off the machine;
In the standby state, set the time to turn on the machine.
HUMIDITY SET ADJUSTMENT
Touch the humidity button to check the current environment humidity, touch this
button again and you can set the humidity. The range of target humidity is
80%-75%-65% ... 40%-35%-30%. After setting 3 seconds, the system confirms the
input value and then the machine exits the setting state, and returns the current humidity.
In the drying mode, the target humidity cannot be changed.
FAN SPEED
In automatic dehumidification mode (AUTO) and drying mode (CONTINUOUS),
press this key to change the speedFan: Low Speed / High Speed. For proper
operation of the appliance, the fan operates continuously until it stops.
INTERNAL DRYING FUNCTION
Press the INSIDE DRYING key to start the internal drying function before turning
off the unit. This feature prevents mold formation inside the device due to
moisture remaining after it has stopped.
DISPLAY
in automatic dehumidification mode (AUTO) or in textile drying mode
(CONTINUOUS), it will indicate the actual room humidity, the humidity set, and in
TIMER mode will indicate the time set in hours.
WATER TANK FULL ALARM – Drainage Manually
•Water Tank Indicator
When the water tank is full (the water level indicator in the reservoir can be visually viewed
at any time), until it is drained, the unit will stop running under the action of the float in the
tank, a beep will sound 10 times briefly, and the message "FL" and the red LED tank LED full
will be displayed. Remove the water tank from the device and empty it from the water.
Reinstall the water drain tank and the dehumidifier will restart.
•Clear the alarm
When the buzz is on, press any button to stop it. The compressor and the fan shut down and
all the functions freeze until the water tank is emptied and back in right position.

17
B. Drainage
There are two ways of removal collected water produced by the unit.
1. Manual draining: the water tank is removed manually.
2. Continuous draining: attach a drain hose to the unit so that the condensed water is
drained by using gravity.
C. Emptying the water tank
The unit will shut down once the water tank is full. It will run again once you have emptied
the water tank and reinstalled it properly. When the tank is full, the unit will make a buzzing
sound, and the “Water Full” LED will turns in red
•Press the POWER button to turn off the unit.
•Pull on the water tank and slide out of the body of the dehumidifier.
•Empty the water into an area with a drain or outside.
•Clean the inside of the tank, if necessary, as well as the outside.
•Replace the empty tank back into the unit.
•Press the POWER button to restart the unit.
NOTE: If the “Water Full” LED is still on, check if the water tank float is
correctly placed and free from any blocking.
D. Continuous drainage
For continuous operation or unattended dehumidification, please connect the attached
drain hose to the unit. Condensate water drains freely into a bucket or drainage hole by
using gravity. Remove the rubber plug attached to the continuous drain connector from the
back of the device before connecting the hose. Remove the water tank and lock with the
rubber plug removed, the hole on the front of the device, which normally drains the water in
the tank, thus water being directed to be discharged through the rear part to which it

18
connects drain hose. Connect a water drain hose (included in the pack) to the back of the
device (inner diameter of the connector: 9 mm), the water can be drained continuously.
Check that the hose is properly connected to the drainage hole to avoid accidental water
leakage. The drain hose may not be too long (usually 0.6 m), it should not be positioned
above the level of the drain hole to ensure drainage of the drained water
•Place the unit on a horizontal and stable surface.
•Switch off the unit before operating.
Remove the plug of the water drain hole and keep it in a safe place.
Continuous drainage outlet
•Securely and properly connect the drain hose and make sure it is not obstructed.
•Place the outlet end of hose into a drainage hole or bucket and ensure that water can
freely drain out of the unit.
•Do not submerge the end of hose into water; otherwise it can cause "Air Lock" in the
hose.
To avoid water spillage:
As the negative pressure of condensate drain pan is large, tilt the drain hose downwards
toward the floor. It is appropriate that the degree of inclination should exceed 20 degrees.
Straighten the hose to avoid bending.
E. ANTI-FROST FUNCTION
This function will be activated when the ambient temperature falls below 16°C. The display
will show „P1“. It will be activated for a period of 8 minutes every 38 minutes between
2-12°C. It will also be activated for a period of 5 minutes every 60 minutes between
12-16°C.

19
6. MAINTENANCE
CLEANING THE AIR FILTER
•Turn off this appliance and pull out plug before maintaining or repairing.
•Pull out plug if dehumidifier is not used for long time
•Please do not use benzene, alcohol, gasoline or other chemical reagent to clean unit.
Clean the filter at least every two weeks or whenever needed. The deposits accumulated on
an unclean filter can be absorbed by the fan then remain attached to the evaporator,
condenser and other components inside the unit, which can reduce the unit’s efficiency and
lead to various malfunctions that are not covered by the guarantee.
If any deposits are found inside the unit, contact the nearest authorized service for
professional cleaning. Do not perform internal cleaning operations (other than cleaning and
washing the washable filter) by yourselves. Always contact qualified technical personnel.
a) Remove the filter grid and take off the filter.
b) Use a vacuum cleaner to gently absorb the dust on the surface of the filter.
If the filter is very dirty, wash it with water and a soft detergent and dry it thoroughly
afterwards. Use wet cloth to clean appliance surface, do not use detergent or grinding
sponge to damage surface
c) Put the filter back to its initial place, which is in the back of the unit.

20
7. TROUBLESHOOTING
A. FUNCTIONING TEMPERATURE
5°C ≤ Ambient Temperature ≤ 35°C When the ambient temperature is lower or higher than
the functioning temp, the dehumidifier stops.
When 5°C ≤ Ambient temp. ≤ 16°C, the compressor automatically defrosts at intervals;
during defrosting, the compressor stops and the fan keeps running.
B. BEFORE CALLING FOR SERVICE
Before contacting professional service, please review the trouble shooting list that includes
common occurrences that are not the result of a defect in workmanship or materials.
Problem Possible Cause Solution
Not working No power supply Connect to a functioning outlet and
switch on
Water Full Indication Flashes.
Water tank is full or water tank is
not assembled well.
Drain water tank and replace it back
into the unit.
Room temperature - operation
temperature is too low or too
high <5°C or >35°C
Self-Protection designed to protect
the unit. Cannot work under such
temperature.
Bad
functioning
Is the air filter clogged? Clean the air filter as instructed
Is the intake duct or discharge
duct obstructed?
Remove the obstruction from the
discharge duct or intake duct.
No air intake Is the filter clogged?
Operation temperature or
humidity is too low.
Is air outlet or air inlet blocked
Wash the filter.
Under dry environment,
dehumidifying effect will be not so
obvious.
Clean the air outlet or air inlet.
Loud noise
when running
Is the unit placed on a horizontal
and flat surface?
Place the unit correctly
Is the filter clogged? Wash the filter
Water
leakage.
Drainage pipe is not tightly
connected.
Check the drainage pipe.
Pipe is blocked. Clean the debris in pipe.