Infiniton DHM-W20L User manual

Manual of dehumidifier
DHM-W20L

Table of Contents
Safety Warning…......................................................................2
Frequent enquiries .....................................................................3
Installation… ..............................................................................4
Components..........................................................................5
Control Panel............................................................................. 6
Operation Methods................................................................. 7
Drainage.....................................................................................8-9
Maintenance.......................................................................10
Troubleshooting........................................................................11
Technical Parameters.........................................................12
1

Safety Warning
For your safety, please read the following contents carefully
before using this dehumidifier:
2
Prohibition:
▲Please do not place this dehumidifier close to heating devices (flame or heaters,
etc.).
▲Please do not turn on or turn off this dehumidifier by plugging in or pulling out
theplug.
▲Do not use insecticide spray or other flammable substances in the vicinity ofthis
dehumidifier.
▲Do not scratch appearance of this dehumidifier with sharp matters.
▲Do not splash oilor water into this dehumidifier.
▲Do not clean this dehumidifier with water, please wipe it with subhumid soft
cloth.
▲Do not wipe this dehumidifier with chemical solvents such asbenzene, gasoline
and alcohol, etc. If this dehumidifier is indeed dirty, please wipe with neutral
detergent.
▲Please do not incline this dehumidifier over 45°or place this dehumidifier
upsidedown.
Requirements:
 Install this humidifier in smooth place to reduce vibration and noise.
 Do notplace this dehumidifier in water or other liquids.
 In order to prevent accidents, please do not use this dehumidifier if
wires or other connections are damaged.
 This appliance can be used by children aged from 8 years and above and persons
with reduced physical, sensory or mental capabilities or lack of experience
and knowledge if they have been given supervision or instruction concerning use
of the appliance in a safe way and understand the hazards involved.
Children shall not play with the appliance.cleaning and user maintenance shall
notbe made bychildren without supervision.
 When stop, reset or clean this dehumidifier, please cut off the power.
 Please use at the specified voltage.
 This dehumidifier can only be used indoor, please do not use for other purposes.
 Please do not place heavy objects on this dehumidifier.
 Please empty water tank to prevent overflow and spill before restarting
thisdehumidifier.
 Please do not incline in case that the spilled water damages this dehumidifier.
 Please do not place waste rods and hard objects into the dehumidifier in case
that error and damageoccur.
 If the supply cord is damaged, it must be replaced by the manufacturer, its
service agent or similarly qualified persons in order to avoid a hazard.
 When this dehumidifier is not used for long time, please unplug theelectric cord.
 Power supply of the Dehumidifier shall comply with the safety regulations
where it isused and ensure reliable grounding.

Frequent enquiries
3
Q: Why is less water stored in water tank of the
dehumidifier in winter?
In winter temperature is low and air is dry. In comparison with summer,
the dehumidification ability of the dehumidifier decreases remarkably,
this is not a fault.
Q: Why the dehumidifier
runningsuddenly？
cannot
run or stops
 This dehumidifier may be full of water or water tank is not installed properly,
drain the water in water tank, or re-install water tank in correct way.
 At the moment the dehumidifier may be in the “dehumidification mode”,
the ambient temperature is lower or higher (dehumidification cannot be
performed when the ambient temperature is＜5℃o r＞30℃).
The ambient temperature for operation of the dehumidifier is 5- 30℃,
and the relative humidity is 30%-80%. The optimal temperature for use is
16-30℃;
Q: Why is hot air blown out from air supply outlet?
 This dehumidifier extracts the air in the room, and the dehumidification unit
cools the air, the temperature decreases below the condensation point, the air
condenses into water drops, which falls into water tank finally, and the
dehumidified air is heated by the temperature returning unit. This can reduce
energy consumption and also accelerate dehumidification, therefore, hot air
is blown out, and this not a fault.

Installation
4
Minimum:50cm
Minimum:20cm
Minimum:20cm
Minimum:20cm
Minimum:20cm
 Please drain the water fromwater tank before running.
 During running please do not open doors and windows as much as
possible since this can save energy resources.
 When the dehumidifier is installed, a certain space must be reserved
around this dehumidifier, the minimum distance above is 50cm, and
the minimum distance in front/rear and left/right is 20cm as
required, as shown in figurebelow.
 When big noise is found during operation of this dehumidifier:
It is recommended inserting pads or damping rubber sheets, etc.
below this dehumidifier, this can reduce vibration and noise, and can
also reduce sinking of wood floor or carpet.

Handel
Wrapping post
Drain
Filter frame
Wheel

Control panel
Timer
24h timer setup, press this key to set on/off time of the dehumidifier, and
the setting range is 1-24h. If you cancel timer setup, press twice
continuously after confirmation of setting time.
Dry key in dehumidifier
Press this key for more than 2s to start drying procedure in the dehumidifier, this can
prevent mold inside the dehumidifier due to damp. The whole drying procedure needs approximate 1h. Press this key
again for more than 2s to cancel the drying function in the dehumidifier, and to recover to running state before starting
drying.
Air speed
In AUTO or CONTINUOUS mode air speed,
HIGH and LOW can be circularly selected.
Mode
During startup or timer startup press this key to select AUTO,
CONTINUOUS and DRYING modes, etc., and the indicator lamp
corresponding to the selected mode is on.
On/off key Press this key to turn on or turn off the dehumidifier.
6
Child lock function
Press the MODE key for 3s to lock/unlock the control
Humidity setting
Oncethis key is pressed, the humidity is displayed circularly
in the range of
30%-35%-40%-45%-50%-55%-60%-65%-70%-75%-80%,
and the humidity setting is only valid in AUTO mode.

Operating methods
Description of functions
Setting of timer off
 When the dehumidifier is running, press the [Timer key] to adjust time from 1h
to 24h, pressing the key once to increase the setting time by 1h, after the setting
time exceeds 24h, the figure returns to 1 to start cycle. The Timer key can also
be pressed all the time, the time increases and changes circularly, when the set
time expires, the dehumidifier turns off automatically. After the setting is
completed, if the Timer key does not act at all within 5s, the set time is
confirmed. In timer off state the key lamp on the [Timer key] is normally on.
Setting of timer on
 When the dehumidifier is in standby state, the method for adjustment of setting
time by the [Timer key] is the same as timer off. After the setting is completed,
if the Timer key does not act at all within 5s, the set time is confirmed. In timer
on state the key lamp on the [Timer key] is normally on, and the set time is
displayed on controlpanel.
AUTO mode
 Select AUTO dehumidification, if the room humidity is high than the set
humidity or is between +5% or -5% of the set humidity , the compressor will
starts and the fan will run at the set speed. If the room humidity is lower than the
set humidity by -5%, then the compressor will stop but the fan will run at the set
speed. The default set humidity value is 50%.
CONTINUOUS mode
 Select CONTINUOUS dehumidification, no matter how the relative humidity in
the room is, the compressor starts, the fan runs at high speed in default, and the
air speed can be regulated via the air speedkey.
DRYING function in dehumidifier
 Press the [Drying key in dehumidifier] for over 2s to start drying in the
dehumidifier, and the whole drying procedure needs approximate 1h:
1. The dehumidifier starts at HIGH air speed and releases air continuously for
30min;
2. The dehumidifier turns to run at LOW air speed and lasts for 15min;
 How to stop:
1. Press the Mode key again for over 2s to cancel drying in dehumidifier, and
recover to the running state before start of drying.
2. Press the [Power key] to stop drying in dehumidifier and recover to the standby
state.
Air-swing function
press the Timer button and the Drying button at the same time for more than 2
seconds to start or end the Air-swing function.
7
WIFI function
In standby mode, press power key for at least 5s to connect wifi.

Drainage
1. Use of water tank
Attention: when the water tank is full of water, please empty it. Before
putting the water tank into the dehumidifier, please confirm whether the
floater rotates flexibly or not, and then push it in position with both hands.
8
When the water tank is full of water, the full water icon on LCD
flashes (the compressor, fan and negative ion will stop running), the
BUZZER sounds for 10 times to remind the user till water is drained.
 Place
both
hands
respectively at the side of
the back cover side of the
depression, gently remove
the water tank and open the
tank cover on the right side
of the body, then pour the
water from the gap between
water tank and the cover.
 Close the tank cover,and
rotating water tank handle
down,then put the water tank
gently and put it back in the
right place to restart
dehumidifier.

Maintenance
10
Precautions:
Please disconnect power supply before maintenance or repair to prevent
electricshock.
If the dehumidifier is not used for long time, please disconnect power
supply.
Please do not clean the dehumidifier body with chemical solvents such as
alcohol, gasoline and benzene, etc.。
 Please clean the water tank and its
cover with soft cloth dipped in
cold or warm water at regular
time to prevent mould inside the
dehumidifier.
 Wipe the surface of the
dehumidifier slightly with wet
cloth, and do not use detergent
or abrasive in case the plastic
surface isdamaged.
 Clean the washable PP
strainer at lease once per
two weeks simply with
cold or warm water, do not
use chemical solvents or
hot water.

Troubleshooting
If the following problems occur to the dehumidifier, the following
solutions can be adopted.
Symptoms
Possible reasons
Solutions
The dehumidifier does not
run
Does power plug fall?
Insert power plug into socket.
Is the water tank full of water? (the
water tank is full of water or is placed
at incorrect position)
Drain water from the water
tank, and then install the
water tank again.
The ambient temperature is lower
than 5℃or higher than 32℃
Normal phenomenon
The dehumidification
function is not effective
Is the room temperature or humidity
too low?
In dry season the
dehumidification ability will
reduce.
Are the air outlet and inlet blocked?
Clean up the objects blocking
the air outlet and inlet.
Air is not blown out
Is the air strainer blocked?
Clean the air strainer
according to the above
method.
Noise is abnormal during
operation
Is the dehumidifier placed improperly
so that it is inclined or unstable?
Please place the dehumidifier
in smooth place.
Is the air strainer blocked?
Clean the air strainer
according to the above
method.
There is “tittering” sound
The flowing sound of
refrigerant, which is a normal
phenomenon.
Water leaks
Connection of drainage pipe becomes
loose
Fasten drainage pipe.
Drainage system is blocked
Remove obstacles and
straighten out waterpipe.
Frosting occurs
The ambient temperature is low, and
it is in the state waiting for defrost.
It is a normal phenomenon,
and the dehumidifier has the
automatic defrostingfunction.
11

Technical Parameters
Model
YDZ-20D
Operating voltage
220-240V/50Hz
Dehumidification ability
20L/day @ 30℃ 80%RH
Rated power
400W
Capacity of water tank
5L
Weight (net)
15kg
Dimensions (mm)
(HxWxD)
512 x 343 x 240
All data are for reference only, and are modified for improvement
of product functions or technology without notice.
12

Meaning of crossed –out wheeled dustbin: Do
not dispose of electrical appliances as unsorted
municipal waste, use separate collection
facilities. Contact your local government for
information regarding
the collection systems available.
If electricalappliancesaredisposed of in landfillsordumps, hazardous substances can
leak into the groundwater and get into the food chain, damaging your health and well-
being.
When replacing old appliances with new ones, the retailer is legally obligated to take
back your old appliancefor disposals at least free of charge

Manual of dehumidifier
DHM-W20L

Contenido
Advertencia de seguridad… .............................................. 2
Consultas frecuentes .......................................................... 3
Instalación ... ................................................ ...................... 4
Componentes..................................................................5
Panel de control.................................................................... 6
Métodos de operación ................................................ ........ 7
Drenaje ................................................. ............................... 8-9
Mantenimiento ................................................. ................... 10
Solución de problemas ................................................. ....... 11
Parámetros técnicos ................................................ ............ 12
1

Advertencia de seguridad
Para su seguridad, lea detenidamente el siguiente
contenido antes de usar este deshumidificador:
2
Prohibido:
▲No coloque este deshumidificador cerca de dispositivos de calefacción (llamas o
calentadores, etc.).
▲No use insecticidas en aerosol u otras sustancias inflamables cerca de este
deshumidificador.
▲No raye la superficie de este deshumidificador con materiales afilados.
▲No salpique aceite o agua en este deshumidificador.
▲No limpie este deshumidificador con agua, límpielo con un paño suave semi
húmedo.
▲No limpie este deshumidificador con solventes químicos como benceno, gasolina
y alcohol, etc. Si este deshumidificador está sucio, límpielo con detergente
neutro.
▲No incline este deshumidificador a más de 45 ° ni coloque este deshumidificador
al revés.
Requisitos:
Instale este deshumidificador en un lugar suave para reducir la vibración y el ruido.
No coloque este deshumidificador cerca de agua u otros líquidos.
Para evitar accidentes, no use este deshumidificador si los cables u otras conexiones
están dañados.
Este aparato puede ser utilizado por niños a partir de 8 años y personas con
capacidades físicas, sensoriales o mentales reducidas o falta de experiencia y
conocimiento si se les ha dado supervisión o instrucciones sobre el uso del aparato de
manera segura y entienden peligros involucrados.
Los niños no deben jugar con el aparato. Los niños no deben realizar la limpieza y el
mantenimiento sin supervisión.
Cuando pare, reinicie o limpie este deshumidificador, corte la alimentación.
Úselo al voltaje especificado.
Este deshumidificador solo se puede usar en interiores, no lo use para otros fines.
No coloque objetos pesados sobre este deshumidificador.
Vacíe el tanque de agua para evitar el desbordamiento y el derrame antes de reiniciar
este deshumidificador.
No inclinar ya que el agua derramada puede dañar este deshumidificador.
No coloque varillas de desecho y objetos pesados en el deshumidificador ya que
pueden causar errores y daños.
Si el cable de alimentación está dañado, debe ser reemplazado por el fabricante, su
agente de servicio o personas calificadas de manera similar para evitar riesgos.
Cuando este deshumidificador no se utilice durante mucho tiempo, desenchufe el
cable eléctrico.
La fuente de alimentación del deshumidificador debe cumplir con las normas de
seguridad donde se usa y garantizar una conexión a tierra confiable.

Consultas frecuentes
3
C: ¿Por qué se almacena menos agua en el tanque de
agua del deshumidificador en invierno?
En invierno la temperatura es baja y el aire es seco. En comparación con el
verano, la capacidad de deshumidificación del deshumidificador disminuye
notablemente, esto no es un fallo.
C: ¿Por qué el deshumidificador no puede funcionar
o deja de funcionar repentinamente?
•Este deshumidificador puede estar lleno de agua o el tanque de agua no está
instalado correctamente, drene el agua en el tanque de agua o vuelva a instalar
el tanque de agua de la manera correcta.
•En el momento en que el deshumidificador puede estar en el "modo de
deshumidificación", la temperatura ambiente es más baja o más alta (la
deshumidificación no puede realizarse cuando la temperatura ambiente es ＜5
℃ o ＞ 30 ℃).
•La temperatura ambiente para el funcionamiento del deshumidificador es de 5
a 30℃, y la humedad relativa es del 30% al 80%. La temperatura óptima para
el uso es de 16-30 ℃;
C: ¿Por qué sale aire caliente de la salida de suministro
de aire?
 Este deshumidificador extrae el aire de la habitación, y la unidad de
deshumidificación enfría el aire, la temperatura disminuye por debajo del
punto de condensación, el aire se condensa en gotas de agua, que finalmente
caen en el tanque de agua, y el aire deshumidificado es calentado por la
unidad de retorno de temperatura. . Esto puede reducir el consumo de energía
y también acelerar la deshumidificación, por lo tanto, se expulsa aire
caliente, y esto no es un fallo.

Instalación
4
Minimum:50cm
Minimum:20cm
Minimum:20cm
Minimum:20cm
Minimum:20cm
Drene el agua del tanque de agua antes de encender.
Durante el funcionamiento, no abra las puertas y ventanas tanto
como sea posible, ya que esto puede ahorrar recursos de energía.
Cuando se instala el deshumidificador, se debe reservar un cierto
espacio alrededor de este deshumidificador, la distancia mínima
arriba es de 50 cm, y la distancia mínima en la parte delantera /
trasera e izquierda / derecha es de 20 cm como se muestra en la
figura a continuación.
Cuando se encuentra un gran ruido durante el funcionamiento de este
deshumidificador:
Se recomienda insertar almohadillas o láminas de goma de
amortiguación, etc. debajo de este deshumidificador, esto puede
reducir la vibración y el ruido, y también puede reducir el
hundimiento del piso de madera o la alfombra.