Quilo AVIANCE QE2RVKS User manual

MODEL: QUILO® AVIANCE™ (QE2RVKS)
4- IN- 1 ALL SEASON AIR CLIMATIZER
User Manual
Read these instructions before use and
keep the manual safe for future reference
Air Purifier
Evaporative Air Cooler
Humidifier
Fan
JMATEK North America LLC
Mahwah, New Jersey 07495 USA
Phone: [phone]
Email: [e-mail]
Web: www.quilohome.com

THANK YOU
Congratulations on your purchase of the versatile QUILO® AVIANCE™. With 4 functions
in 1 device, AVIANCE™ helps to provide comfort all year long:
NOTE
When the product is used for the first time the Honeycomb Cooling Media will have an
odor which will dissipate in a few hours or so of initial use.
USER TIPS
Air purifier – Removes up to 99.5% of airborne particles up to 0.3 microns. Helps minimize
the spread of allergens and bacteria in the air, such as pollen, smog, and viruses
Fan - Circulates the room air and provides ventilation.
Evaporative Cooler - Transforms warm, dry air into moist, cool air during warmer months.
See below for a detailed description of evaporative cooling.
Humidifier - Helps counteract static air and irritating drynessduring autumns and winters.
QUILO® AVIANCE™ Evaporative Cooler is built to maximize energy efficiency and keep
energy costs low. Warm air is drawn into the cooler and enters the Honeycomb Cooling
Media. Water pumped from the water tank pours over the Honeycomb Cooling Media.
As the warm air passes through the Honeycomb Cooling Media, the water absorbs the
heat, naturally cooling and humidifying the air. A fan propels the cooled air out intothe
room. This no-compressor system cools naturally, efficiently, and inexpensively.
The recommended maximum relative humidity level is 60% or less, which allows a
noticeable temperature decrease. The temperature will be lower in drier climates
because higher evaporation occurs when the humidity is low.
What is Evaporative Cooling?
Water
Carbon Dust
Filter
Honeycomb
Cooling Media
Cool Air
Warm Air
1

1: EFFICIENT HEPA FILTER
Removes up to 99.5% of airborne particles up to 0.3 microns. Helps minimize the
spread of allergens and bacteria in the air, such as pollen, smog, and viruses.
2: ACTIVATED CARBON FILTER
Removing volatile organic compounds, such as secondhand smoke and kinds of
polluting gases.
3: UV LIGHT SANITIZATION
Effectively killsup to 99.96% of common bacteria and viruses by inducing changes
in their DNA.
PURIFICATION SYSTEM:
HEPA filter
Activated carbon filter
2

SET UP
To maximize efficiency, position the QUILO® AVIANCE™ according to the following
guidelines:
SAFETY RULES
WARNING — READ AND SAVE THE QE2RIVKS USER MANUAL
The QUILO® AVIANCE™ User Manual is intended to provide important information
needed to set up, operate, maintain and troubleshoot your QUILO® AVIANCE™. Failure
to follow these instructions may damage and/or impair its operation, create hazards,
and void the warranty. In case there is any inconsistency or conflict between the English
version and any other language version of the content of this material, the English
version shall prevail.
When using electrical appliances, basic safety precautions should always be followed.
Note: Always ensure the water tank is filled with water above the ‘Min’ level mark when
operating the unit in the evaporative cooling & humidification modes.
Cooling
For the maximum cooling effect, place the unit in front of an open door or window. Ensure
that there is adequate cross-ventilation in the room by leaving a door or window open
opposite the cooler.
QUILO® AVIANCE™ must be kept level and there must be sufficient water in the tank. Doors
and windows should be opened to allow free airflow. The QUILO® AVIANCE™ works best
when placed near an open window, so that outside air is drawn into the unit, circulates in
the room, then exits via the door. The maximum cooling effect is felt when a person is near
the flow of air coming out of the unit.
Humidification
The QUILO® AVIANCE™ produces moist air through the evaporative cooling process and
can be used to humidify dry air. When the device is to be used for humidification, it must
be ensured that the windows and doors are closed.
Air Purification
To ensure that your room air is purified properly on both sides of the cycle, please make
sure that the gap between the air inlet and the wall is at least 50 cm and the gap to the air
outlet is at least 30 cm.
Please keep the device at least 1 meter away from television, radio, etc.
Please do not insert the power plug in the same socket as the television, radio, and other
electrical devices to avoid any electrical interference on the other devices.
Keeping the device placed at the same spot for a long time may result in the walls near
the device getting dirty.
To ensure that the device has adequate ventilation and works with maximum efficiency,
please keep it away from anything that might cause interference with the air inlet or
outlet.
3

WARNING– Skin or eye damage may result from directly viewing the light produced by the
lamp in this apparatus.
CAUTION! - This equipment should be inspected frequently and collected dirt removed
from it regularly to prevent excessive accumulation that may result in flashover or a risk of
fire.
WARNING: Disconnect power supply before servicing.
This product complies with the maximum allowable concentration of ozone of 0.050 parts
per million by volume (0.001ppmv) in a 24-hour period. The Health Canada Guideline 2010
recommends that the maximum exposure limit, based on an average time of 8 hours, is
0.020 ppmv or less when tested in a sealed, controlled room of approximately 30 m3 size.
WARNING: RISK OF ELECTRIC SHOCK – These servicing instructions are for use by
qualified personnel only. To reduce the risk of electric shock, do not perform any servicing
other than that contained in the operating instructions unless you are qualified to do so.
To reduce the risk of electric shock, this equipment has a grounding-type plug that has a
third (grounding) pin. This plug will only fit into a grounding-type power outlet. If the plug
does not fit into the outlet, contact qualified personnel to install the proper outlet. Do not
alter the plug in any way.
WARNING–
Unplugpower supply before servicing.
This appliance contains a UV emitter. Do not stare at the light source.
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 appli
ance. Cleaning and user maintenance shall not be made by children without supervision
Be aware that high humidity levels may encourage the growth of biological organisms
in the environment
Do not permit the area around the humidifier to become damp or wet. If dampness
occurs, turn theoutput of the humidifier down. If the humidifier output volume cannot
be turned down, use the
Humidifier intermittently. Do not allow absorbent materials, such as carpeting,
curtains, drapes, or
Tablecloths, to become damp.
Unplug the appliance during filling and cleaning.
Never leave water in the reservoir when the appliance is not in use.
Empty and clean the humidifier before storage. Clean the humidifier before next use.
Keep the appliance out of the reach of children. Steam and boiling water may cause
burns.
This appliance is not intended for use by persons (including children) with reduced
physical, sensory or mental capabilities, or lack of experience and knowledge, unless they
have been given supervision or instruction concerning use of the appliance by a person
responsible for their safety.
Children should be supervised to ensure that they do not play with the appliance.
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
the The method, frequency of cleaning, and necessary precautions to be taken
This appliance contains a UV-C emitter.
4

Unintended use of the appliance or damage to the housing may result in the escape of
Dangerous UV-C radiation. UV-C radiation may, even in little doses, cause harm to the
Eyes and skin.
Appliances that are obviously damaged must not be operated.
Thereplacement of the UV-C emitter by the user is not allowed
Check the household voltage to ensure it matches the appliance’s rating specifications.
Before operating the product, remove the packaging and check that product is in good
condition.
DO NOT operate with a damaged cord or plug.
DO NOT use an extension cord with this unit.
DO NOT run power cord under carpeting, or cover it with rugs or runners. Keep the cord
away from areas where it may be tripped over.
Always unplug the QUILO® AVIANCE™ before refilling the water tank, cleaning, servicing,
or relocating the unit.
Never pull the cord. Remove it from the electrical outlet/ socket by grasping and pulling
on the plug-end of the cord
Be aware that high humidity levels may encourage the growth of biological organisms
in the environment.
Never leave water in the reservoir when the appliance is not in use.
Empty and clean themachine and dryer 3 cartridges before storage. Clean the machine
& cartridgesbefore next use.
Keep the appliance out of the reach of children. Steam and boiling water may cause
burns.
Children should be supervised to ensure that they do not play with the appliance.
Appliances that are visibly damaged must not be operated.
This appliance has been manufactured for use in domestic environments and must not
be used for other purposes.
DO NOT use in areas where gasoline, paint, or other flammable goods and objects are
stored.
When using the Cool &humidify Mode setting, make sure the water in the tank is above
the Min. water level mark in the tank. Operating the unit on the Cool &humidify mode
setting with an empty tank may result in damage to the water pump.
DO NOT attempt to repair or adjust any electrical or mechanical functions of the
QUILO® AVIANCE™, as this may void the warranty.
DO NOT cover the unit air inlet or outlet, as this may damage the motor.
DO NOT insert or allow objects to enter any ventilation or exhaust opening, as this may
Damage the unit and may cause electrical shock or fire.
DO NOT leave the operating appliance unattended for an extended period of time.
DO NOT allow children to play with this appliance, packaging, or plastic bags.
DO NOT continue to operate the unit if it is damaged or if it malfunctions. Refer to the
TROUBLESHOOTING section and contact the CUSTOMER SUPPORT CENTER.
Always place the unit on a dry level floor.
DO NOT use in bathrooms or near water. DO NOT keep the product where it may fall
into a water container.
Store in a dry area when not in use.
Always grip the side handles to move the QUILO® AVIANCE™.
WARNING: To reduce the risk of fire or electric shock, do not use this appliance with any
solid state speed control device.
5

To avoid possible damage to you or others or financial damages, please be sure to pay
attention to the following safety precautions.
Warning
If the machine's power supply cord is damaged, you must ensure that the manufacturers of the machine,
maintenance service center or qualified technicians replace it to avoid any potential hazard.
No wet
hands!
Pull the
plug!
Don’t touch the power
plug with wet hands.
Before cleaning the appliance,
please make sure have power off.
Otherwise, it may cause
the risk of an electric shock.
Caution
Do not plug in the device on an
electrical socket with greater
than the specified output
Using a universal socket or a
socket exceeding the specified
value of the equipment may cause
overheating and a fire hazard.
Before start the machine, please
insert the plug completely into
the socket.
Failure to fully insert the plug into
the socket may cause an electric
shock and the risk of overheating
or fire hazard. Do not use a
damaged plug or loose power
socket.
Otherwise, machine may run
suddenly, causing the risk of
getting an electric shock.
Caution
Caution
Do not damage the power cable
and socket.
In the use of the machine, don't
bind, wires. Using a broken wire
may cause an electric shock, short
circuit, or fire hazard.
Do not cut, modify, excessively
distort, twist, pull, or put any
weight on the wires or plugs.
Do not disassemble or modify
the device on your own.
Otherwise it may cause electric
shock, failure, or fire accident. Caution
Do not insert rods or other metal
objects in the air outlet or inlets.
Otherwise, it may affect the
internal parts and cause electric
shock or damage
Please clean the power plug
regularly.
Accumulation of dust or moisture
on the power plug can damage
the insulation, resulting in a fire
hazard.
Pull out the power plug, then wipe
with a dry cloth (do not use a wet
cloth).
Remember to remove the power
plug from the socket if it is not
used for a long time.
Security Note
6

Attention
Attention
In case any of the below mentioned situations occur, please power off the machine
immediately:
A switch does not work.
A circuit breaker or fuse burned.
The power cord or plug abnormal fever. Finding the burning odor or abnormal sound or
vibration.
Any other anomalies or failure.
Caution
Do not use solvents such as
benzene or thinners to clean
the machine and avoid spraying
the device with insecticides.
Otherwise, the machine may
rupture and get damaged or
short circuit, which may cause
an electric shock or a firehazard.
Caution
Ban in place for being fat particles
using this machineDo not insert
metal or hard objects into the
inlet &outlet.
Such as inside the kitchen, can
reduce the service life of air
purifier filter.
The air purifier (installed Hepa
cartridge) should not be used for as
ventilation or extraction equipment.
While pulling out the power plug,
hold the plug, instead of pulling
the wires.
Otherwise, it may cause a short
circuit and cause fire or electric
shock, or injury.
Do not use the device in areas
where it might get damp or wet
such as the bathroom.
The machine may short circuit
causing an electric shock or fire
hazard.
Banned!
Do not use the air purifier
(installed hepa cartridge)indoor
when the room has been sprayed
with insecticides or pesticides.
Chemical residue could be
accumulated inside the machine,
and then released from the outlet
to cause a health hazard.
After using insecticides or
pesticides, please thoroughly
ventilate the room before using.
Keep away from fires causing
substances.
Do not keep volatile substances or
combustible materials, such as
tobacco near the machine.
Keep the device away from any
fire or fire causing substances to
avoid any fire risk.
7

Parts Description
In case any of the below mentioned situations occur, please power off the machine
immediately:
A switch does not work.
A circuit breaker or fuse burned.
The power cord or plug abnormal fever. Finding the burning odor or abnormal sound or
vibration.
Any other anomalies or failure.
ICE compartment
Handle
Smart sensors detect
Castors
Drain plug
1
2
3
4
5
6
7
8
9
10
Touch control panel
Louvers
Water level indicator
Rear Grill
Water tank
Warning --
Read the manual before using this product and save it for future reference.
Failure to follow these instructions may damage and/ or impair its operation and void
the warranty. in case there is any inconsistency or conflict between the english version and
any other language version of the content of this material, the english version shall prevail.
(1)
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(5)
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(8) (10)
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8

Use & Operation
CONTROL PANEL
Icons on Display Screen
Button Functions
When the machine is connected to the power supply,the unit will detect which cartridge has
been selected.
Before turning on the unit, please select one of the cartridges to start the operation.
When Honeycomb is used, “HC” letter will be displayed on the display screen and COOL icon
will light up along with a beep.
When HEPA is used, “HP” letter will be displayed on the display screen and Purify icon will
light up along with a beep.
When humidify PP filter is used, “HU” letter will be displayed on the display screen and
Humidify icon will light up along with a beep.
Note: When there are no cartridges installed, the number ‘888’ will be displayed on the
display screen and the power button will not work.
When Honeycomb is used:
Power button:
Press the POWER button to turn the unit on. The cooler will start automatically at ‘Mid’ speed.
After a few seconds, the speed will switch to ‘low’. To turn the unit off, press the button again.
When the ‘Cool’ icon light is on, this means that evaporative cooling is activated. The water
pump will operate and you will feel the cooler air after the Honeycomb Cooling Media is
completely wet.
When ‘Cool’ icon light is flashing, it is a reminder to the user to fill/refill the tank with water.
Speed Button:
Press Speed Button Repeatedly To Change The Speed Between low-high-mid-low. The Indica-
tor Light Will Show The Selected Speed.
9

Press SPEED button for 3 seconds to select your desired wind type: Speed + NATURAL or
Speed + SLEEP (Variable). The indicator light will show the selected wind type.
Speed +NATURAL : The fan speed alternates between High, Middle, Low and Off to mimic a
natural breeze.
Speed + SLEEP :This mode is for comfort during the night. When the SLEEP mode is selected,
the airflow will randomly vary between High, Middle,Low as below.
H+SLEEP: Running at Highspeed for 30 mins, then change to middle speed for 30mins, and
then Low speed until the unit is switched off.
M+SLEEP: Running at middle speed 30mins then change to low speed until the unit is
switched off.
L+SLEEP: Running at low speed until the unit is switched off.
Swing Button:
Vertical air direction -- Press the SWING button and ‘SWING’ indicator light will turn on and the
louvers will begin to move left to right automatically. Press SWING button again, the louver will
stop moving and theindicator light will turn off.
Horizontal Air direction- You can manuallyadjust the louvers to change the horizontal airflow.
Timer Button:
Press the TIMER button, the display screen will display 0 hr,press the TIMER button once
again, and the time increases by 1hr until the desired time duration setting is selected. When
the set time has passed, the unit will automatically turn off. The TIMER function allows you to
program the unit up to 8 hours.
UV button
Press UV/replace button to turn on the UV light, press the UV/replace button again to turn off
the UV light.
Mode button:
When the water in the tank is abovethe minimum level, press the MODE button to control
cooling with the cooling icon lights on or off.
Whenthe water in the tankis belowthe minimum level, press the MODE button and the cooling
icon light will flash with soundsa beep.
Press the mode button againto deactivate.
Auto button:
Press the Auto button to run the unit in Auto mode as explained below :
When temperature is ≤20°(68F), the unit runs at low speed, when the temperature is
between > 21~25°(70~77°F), the unit runs at mid speed, when temperature >25°(77°F), unit
runs at high speed.
When the water in the tank is above the minimum level, and when the detected humidity level
is less than the last humidity setting，the water pump works automatically.
When the detected humidity level is more than the last humidity setting, the water pump stops
working automatically.
Press the Auto button again to quit Auto mode.
10

Humidity Setting
Press the ‘Swing’ button for 3 secondsto change the humidity setting. The humidity data is
displayed on the display screen and flash, and the % indicator light is on.
Press the MODE button to increase the humidity setting by 5%, Press the TIME button to
reduce the humidity setting by 5%. The humidity can be set in the range of 40% ~70%RH
When humidity PP filter is used
POWER button:
Press the POWER button to turn the unit on. The cooler will start automatically at ‘Mid’ speed.
After a few seconds, the speed will switch to low. To turn the unit off, press the button again.
When ‘humidify’ icon light is on, this activates the humidity function.
When ‘humidify’ icon light flashes, it reminds the user to fill/refill the tank with water.
SPEED button:
When the water in the tank is abovethe minimum level,fan speed will be locked at low speed.
When the water in the tank is below the minimum level, the speed button operates as below:
Press the SPEED button repeatedly to change the speed betweenLOW -HIGH-MID -LOW. The
indicator light will show the selected speed.
Press the SPEED button for 3 seconds to select your desired wind type: Speed+NATURAL –
Speed+SLEEP (Variable). The indicator light will show the selected wind type.
Speed+NATURAL: The fan speed alternates between High, Middle, Low, and Off to mimic a
natural breeze.
Speed+SLEEP:This mode is for comfort during the night. When the SLEEP mode is selected,
the airflow will randomly vary between High, Medium, Low as below.
H+SLEEP: running at Highspeed for 30 mins, then change to middle speed for 30mins, and
then Low speed until the unit is switched off.
M+SLEEP: running at mid speed 30mins then change to low speed until the unit is switched
off.
L+SLEEP:running at low speed until the unit is switched off
SWING button:
Vertical air direction - Press the SWING button and the SWING indicator light is on, the louvers
will begin to move left to right automatically. Press SWING button again, the louver will stop to
move and indicator light is off.
Horizontal Air direction- You can manuallyadjust the louvers to change horizontal air flow.
TIMER button:
Press the TIMER button, the display screen will display 0 hr,press the TIMER button once
again, and the time increases by 1hr until the desired time duration setting is selected. When
the set time has passed, the unit will automatically turn off. The TIMER function allows you to
program the unit for up to 8 hours.
11

UV button
Press UV/replace button to turn on UV light, Press UV/replace button again to turn off UV
light.
Mode
When the water in the tank is abovethe minimum level, humidifyled light automaticallyturns
on and the pump starts working. Press the mode button again and the humidify ledlight will
turn off and the pump stops working.
When the water in the tank is belowthe minimum level,humidify light automatically turns off,
and the pump stops working.
Press the mode button againto deactivate.
Auto button:
Press the Auto button to get the unit running in Auto mode as below :
When the water in the tankis abovethe minimum leveland when the detected humidity level
is less than the last humiditysetting,thewater pump works automatically.
When the detected humidity level is more than the last humidity setting, the water pump
stops working automatically.
Press the Auto button again to quit Auto mode.
Humidity setting:
Press the‘Swing’ button for 3 secondsto change the humidity setting. Initially, 55%RH is
displayed on the display screen, and the % indicator light flashes.
Press the MODE button to increase the humidity setting by 5%, Press the TIME button to
reduce the humidity setting by 5%. The humidity can be set in the range of 40%RH~70%.
When HEPA cartridge is used
Power button:
Press the POWER button to turn the unit on. The fan speed will start automatically at Mid
speed. After a few seconds, the speed will switch to low. To turn the unit off, press the button
again.
When ‘Purify” icon light is on, this activates the air purifica-
tion function
Speed button:
Press the SPEED button repeatedly to change the speed between LOW -HIGH-MID-LOW. The
indicator light will show the selected speed.
Press the SPEED button for 3 seconds to select your desired wind type: Speed+NATURAL –
Speed+SLEEP (Variable). The indicator light will show the selected wind type.
Speed+NATURAL: The fan speed alternates between High, Mid, Low, and Off to mimic a
natural breeze.
12

Speed+SLEEP: This mode is for comfort during the night. When the SLEEP mode is selected,
the airflow will randomly vary between High, Medium, Low as below.
H+SLEEP: Running at High speed for 30 minutes, then change to mid speed for 30mins, and
then Low speed until the unit is switched off.
M+SLEEP: Running at mid-speed for 30 minutes then change to low speed until the unit is
switched off.
L+SLEEP: Running at low speed until the unit is switched off.
Swing button：
Vertical air direction -- Press the SWING button and the SWING indicator light is on, the
louvers will begin to move left to right automatically. Press the SWING button again, the
louver will stop moving and the indicator light will turn off.
Horizontal Air direction - You can manually adjust the louvers to change the horizontal
airflow.
Timer button:
Press the TIMER button until the desired time duration setting is selected. When the set time
has passed, the unit will automatically turn off (the unit remains in Standby mode until the
power cord is unplugged from the electrical socket). The TIMER function allows you to
program the unit for up to 8 hours of use.
Uv button:
Press UV/replace button to turn on UV light, Press UV/replace button again to turn off UV
light.
Mode button:
Deactivate.
Humidity setting button：
Deactivate.
Auto button:
Press Auto button ，Auto button LED light is on, unit running at Auto mode as below :
PM2.5 in the range of 0~50, runs at low speed，PM2.5 >50~100, runs at mid speed，PM2.5 >100,
runs at high speed.
UV/ replace:
When the life cycle of HEPA expires，UV/replace LED light will flash to remind the user to
replace it. Once HEPA is replaced，press UV/replace button for 3 seconds and the unit will
record the expiration date of the new HEPA.
13

Remote Control
Power: ON/OFF
UV light: UV light ON/OFF
FAN SPEED: Low/Middle/High
Natural/Sleep: NATURAL/SLEEP
SWING: Controls the motion of the louvers/Humidity setting
Auto: Auto mode
Mode+: Cooling mode/Humidification mode/air purification
mode/adjust humidity setting
Timer-: Controls the timer function for automatic off/
Adjust humidity setting
Noted:
Humidity setting:
Press button for 3 seconds to adjust the humidity setting.Press button
and press to adjust the humidity setting for 40%RH~70%.
Mode+ :
When cartriage is used, press button to select the mode. You can select the
corresponding mode according to the icon displayed on the remote control butthe display
Icon on control panel must be same as the display icon on remote control.
Note:
•The remote control requires two AAA (2 x 1.5 V) batteries or equivalent battery for
replacement.
•Open the battery compartment at the back of the remote control and insert the battery
inside. Care must be taken to insert the batteries according to the correct polarity (+ / –)
markings shown inside the battery compartment.
•Always point the remote control signal transmitter towards the unit when operating.
Make sure that the signal path is not obstructed.
14

•Remove the batteries if the unit is not going to be used for an extended period of time.
•Do not drop the remote control.
•Do not mix different types of batteries such as alkaline, carbon-zinc, or rechargeable
batteries.
•Do not mix old and new batteries.
•Do not recharge the battery.
•Exhausted batteries are to be removed from the product and safely disposed of as per
local regulations.
•Do not dispose of batteries in fire. Batteries may explode or leak.
Warning:
Caution for ingestion of the small battery. Keep away from children and Animals.
Filling with water & ice (cool & humidify mode)
Caution:
Remove the power cord from the unit and the electrical outlet before emptying
or refilling the water tank.
Notice：
Water tank is semi-detachable design.
Slide out the Water Tank. Refill the tank when the water
level is low. Do not fill water above the "Max." The Max
water level mark toavoid water spilling out when moving
the machine. Check the water level in the tank before
running the Cool & humidify Mode function. The Low
Water Alarm will sound when water is low. Running the
unit in Cool&humidity Mode withinadequate water may
cause pump failure.
If ice is available, you may add ice in the top
ice compartment to enhance the cooling performance.
Note: The water capacity refers to the total volume of water
that can be contained within the air cooler water tank and
water distribution system. The water capacity in the tank
at the “Max.” indicator level may be lower than the actual
water capacity of the air cooler.
water fill door
for easy tank refill
Ice compartment
15

Warning:
Do not fill the water tank with dirty water or salt water. This can damage the unit
and Honeycomb media.
Low water alarm
The unit is equipped with a low water sensor. In COOL&humidityMode, when water in the
tank isbelow the minimum level, you will hear 10timesalarm sounds, and the indicator light
will flashcontinuously. The unit will automatically pause evaporative cooling & humidification.
Refill the water tank to deactivate the alarm incool&humidityMode. First switch OFF the unit
andunplug from the electrical socket. Fill the water tank with water above the minimum water
level mark. Plug in and switch it ON again.
To deactivate the alarm and continue using the unit as a fan (without evaporative cooling &
humidification),switch the unit OFF and then ON again. The Low Water Alarm will activate
and keep running at Fan mode.
Warning:
Before cleaning the unit, switch the unit OFF and disconnect from the electrical socket.
•Use a damp cloth to remove dirt and dust from the surface of the unit. Never use
corrosive elements or chemicals to clean this product.
•When the product is not in use, store the unit in a dry place out of direct sunlight.
•Do not put the product into water or any other liquid. Do not use corrosive or flammable gas
(e.g. bleach or alcohol) to clean any part of the product.
•The appliance is supplied with a Carbon Dust Filter* and 3 cartridges.
•The Carbon Dust Filter* andone of cartridge are located inside the Rear
Grill. See Figure 1 for instructions on how to remove them from the unit for cleaning and
maintenance.
Cleaning & draining the water tank
Cleaning the carbon dust filter/honeycomb cooling cartridge/humidity pp filter cartridge.
Warning:
Before cleaning the unit, switch the unit OFF and disconnect the powercordfromelectrical
socket.
Caution: HEPA cartridge can not be wet and washed.
16

•Do not run the unit in COOL&humidity mode with stale water in the tank. You must empty
the water tank and refill it with fresh water, especially if the tank has not been cleaned in a
long time.
•The cleaning frequency for the Honeycomb & humidifiermedia depends on local air and
water conditions. In areas where the mineral content of water is high, mineral deposits may
build up on the Honeycomb Cooling Media &humidifer filter and restrict the performance.
Draining the water tankand refilling it with fresh water at least once a week will help reduce
mineral deposits. If mineral deposits remain on the Honeycomb Cooling Media&humidifer
filter, the media should be removed and washed under fresh water. The media should be
cleaned every two months or sooner, depending on your needs.
•For best results allow the Honeycomb Cooling Media&humidifer filter to dry after each use
by turning offthe cool function 15 minutes before turning the unit off.
Removing the carbon dust filter*/ honeycomb cooling
Cartridge/humidity PP filter cartridge:
1. Carefully remove the rear grill from the unit.
2. Remove the 3 band holders to release the carbon
dust filter.
3. Rinse the filter with clean water and let it dry before
re-installing to the rear grill.
4. Pull out the Honeycomb cooling cartridge/humidifier
filter cartridge.
5. Replace or clean media with water and a damp cloth
as needed.
Clean Smart sensors detector
Clean the smart sensor detector every two months to make sure the purifier runs at optimal
performance levels. If the purifier is used in a dusty environment, please clean it more often.
Warning:
Only the carbon filter/Honeycomb cooling media cartridge /Humidity PP filter can be cleaned
by water. The HEPA filter can not be cleaned with water.
Warning:
DO NOT operate the machinewhen the Rear Grill is removed from the machine, or if there is a
loose-fitting Rear Grill. Doing so can cause serious injury or dangerous electrical shock.
HC/HU/HP
cartridge Carbon
filter
Rear
grill
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1. Using a soft brush to clean the inlet/outlet of the air quality sensor.
2. Remove the protective cover of the airquality sensor.
3. Clean the air quality sensor, inlet, andoutlet with wet cotton swabsslightly.
4. Dry it with dry cottonswabs.
5. Remount the protective cover of the Smartsensor detector.
Storage and maintenance guidelines
Below is a general guideline for the maintenance and storage of your unit.
Warning:
Always switch OFF the QE2RVKS and unplug it from the electrical source before
cleaning or maintenance.
Caution: HEPA cartridge can not be wet and washed.
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Cleaning
At least once a week, drain the water tank completely and refill it with fresh water. Doing this
will greatly reduce mineral deposits and help to extend the life of the Honeycomb Cooling
media & humidifier filter.
Troubleshooting guide
Problem Problem cause
Replace filter reference time
When theHEPA filtertotal work time reach to 1000hours, the machine will notice to change
the HEPA filter. The UV/HEPA indicator will flash.
End of season storage
If the QE2RVKS will not be used for a long time:
•Make sure all parts are dry by running the Fan Only mode for about 1 to 2 hours before
storing (time depends on ambient humidity conditions).
•Switch OFF the QE2RVKS and unplug from the power supply.
•Empty/drain all the water from the tank.
•Clean the water tank with a damp cloth to wipe away any dust or mineral deposits.
•Remove the Honeycomb cooling cartridge/Humidity PP filter and Carbon Dust Filter from the
QE2RVKS and rinse under fresh water to remove dust and dirt.
•Pack and store the Honeycomb cooling cartridge/Humidity PP filter and Carbon Dust Filter
after they are clean and dry.
•To protect the unit from dust, moisture and scratches, cover with a clean cloth, tarp or
plastic bag before storing.
•Coil the power cord and store it away from the floor to protect it.
•Store this unit at room temperature in a dry location, away from direct sunlight and/or
very hot, cold, or damp environments.
Solution
No discharge of air
Not Cooling / Unit
is making noise
The power cord is not plugged in.
The motor is jammed or burning.
The blower screw is loose or the
blower is broken.
The machine is not turned on.
The pump is not started up.
Low or no water in the tank,
when COOL is selected. Refill water tank.
Press the COOL button on the
remote or control panel to start
up the water pump.
Make sure power cord is plugged
in and the switch is on.
Contact Customer Service Center.
Contact Customer Service Center.
Turn the unit ON by pressing the
power button on the control
panel / remote control.
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