b-mola BM50 User manual

Thank you for choosing b-MOLA product;
Please read this manual prior to operation and maintenance work;
Please read the 'Safety Instructions' before operation. (Page 2-3);
Injury or property loss may occur if not operated according to this manual;
Please retain this manual for future reference. (Retain manual in reserve).
Please keep the warrant card in a safe location.
NCCO Air
Treatment Unit
Operation Manual
Model No.: BM50
WARRANTY CARD ATTACHED

02
CONTENT
Basic Information
Safety Instructions
NCCO Technology
Main Parts & Components
02-05
02-03
04
05
06-11
06
07-11
12-13
12
13
14-16
14
15
16
Getting Started
First-time Operation
Operating Instructions
Care & Maintenance
Cleaning Instructions
Filter Replacement & Maintenance
Other Information
FAQs
Trouble Shooting
Product Specification
■ The following symbols are the types of instructions that must be followed:
■ Do not drag the power line to move the unit. (Otherwise the
power line could be damaged, resulting in fire or electric shock.)
■ Do not damage the power line or the plug.
· Do not cut, refitting, over twisting, extruding power line. Do not put the power
line near to any heatsources, do not put any heavy objects over the power line.
(Otherwise the power line could be damaged, resulting in fire or electric shock. )
■ Do not use power source other than 110-240V~ 50-60Hz.
(Otherwise the power line would overheated, resulting in fire.)
■ Do not put fingers, metal, or any other objects into air inlet / outlet or gap.
(Otherwise it could result in electric shock or injury.)
■ Do not touch power plug with wet hand.
(Otherwise it could result in electric shock.)
■ Do not place the unit at a place where it is easily
got wet by water or other liquid.
· (Otherwise, the unit may be short-circuited, and
resulting in fire or electric shock.)
PROHIBITION MANDATORY MATTER
■ Do not disassemble, repair, or modify the unit on your own.
· (Otherwise it could result in fire or electric shock. If maintenance work is
needed, please contact Customer Service Centre or the distributor.)
WARNING
WARNING
WARNING
This symbol indicates ‘if not follow the warning, it would
cause injury or death.’
PRECAUTION This symbol indicates‘if not follow the precaution, it
would cause injury or property loss.’
■ In order to avoid injury of operatives or others, please follow safety instructions.
These 2 symbols below are classified as according to the risk or degree of injury
caused by incorrect operation:
Safety Instructions Basic Information
Please Follow Instructions Below
■ 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. Do not let
children use this device as a toy. Cleaning and user maintenance shall not be
made by children without supervision.
■ 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.
■ Prior to cleaning or maintenance, the appliance must be disconnected from the supply mains.
HK.V1.9.201229.U5

0403
Patented NCCO（Nano Confined Catalytic Oxidation）Air Purification Technology
is invented by Member of HKUST Entrepreneurship Program, and has obtained
global patents. Our technology can solve indoor air quality problems in an
all-round way, create a home / office environment with fresh air, and protect you
and your family's health.
NCCO Technology's Characteristics
◆ Patented NCCO Technology continuously removes bacteria and viruses efficiently.
◆ Patented NCCO Technology effectively decomposes carcinogens in the air, such as formaldehyde.
◆ Hazardous pollutants will be decomposed into harmless water molecule and carbon dioxide, and
will not accumulate in the filter, effectively avoiding re-release into the air due to saturation, and
will not cause secondary pollution.
◆ Under normal maintenance conditions, NCCO Reactor can be used for a long time. Since there is no
need to replace NCCO Reactor frequently, the operating cost is much lower than similar products on
the market.
◆ Effectively remove offensive odour.
◆ Patented NCCO Technology has been widely used in different industries, such as schools, hospitals,
nursing centers and public toilets.
About Intelligent Power-Off Protection System
The unit will intelligently power off, as well as all extinguished indicators, after continuous use over a period of 8
hours and then will restart automatically after 30 minutes downtime. During downtime, user can still restart unit by
pressing ON / OFF Button. Our intelligent power-off system is able to effectively avoid excessive load and eliminate
any risk during the supply of power.
■ Indoors
As dust falls on the floor, it is recommended to place the unit on a flat surface in the room.
■ Excellent Air Circulation
Placing the unit on a dry, solid, level surface, and ensure the unit is provided with reasonable space
of at least 15 cm from any objects, in order to operate effectively.
■ Do not put the unit in the following places:
·In the direct sunlight; blown by air conditioner; high temperature
area. (Otherwise, it may cause deformation, aging, discoloration
or reduction of service life.)
·Distance over 1 meter to objects such as televisions and radios.
(Otherwise, it may lead to image disorders and lost of sound.)
■ Do not place objects at air inlet and outlet.
(Otherwise, it may affect the operating performance.)
■ Do not use the same power outlet with TV,
radio and other equipment.
(Otherwise, it may lead to image disorders
and lost of sound.)
→Please plug into other power outlets.
■ Do not place any items on top of the unit.
(Otherwise, the unit may be malfunctioned.)
Basic Information
NCCO Technology
Patented NCCO Air Purification Technology Brings Fresh and Clean Air
Placing Area Guideline
PRECAUTION
PRECAUTION
■ When any of the following situations occur, please stop operating the unit and
disconnect the power supply immediately.
(Otherwise, it may lead to electric shock, fire or smoke.)
· When the power line is moved, the
unit stops operating.
· If any control button fails.
· If the circuit breaker works or the fuse burns out.
· If the power line or plug is unusually hot.
· If you notice burning odour or abnormal sound or vibration.
· If there are any other abnormal phenomena or faults.
→ Stop operating unit, pull out power plug, and contact Customer Service Centre or
distributor for inspection and maintenance.
■ Please regularly clean the plug.
(If there is dust and moisture on the plug, it may damage the insulation part of the plug
and cause fire.)
· Pull out the power plug and wipe it with a dry cloth.
· Pull out the power plug when the
unit is not used for a long time.
■ Make sure disconnect the power supply before maintaining the
unit .
(Otherwise the
unit may suddenly operate, resulting in electric shock or injury.)
■ Please insert the power plug completely into the power socket.
(Otherwise it may cause fire or electric shock if the power line is overheated.)
· Do not use damaged power plugs or power sockets.
■ Please pull out the power plug at the hand plug position. (Otherwise, the
power line may be damaged, resulting in fire or electric shock.)
■ Do not place the unit in the following places:
· Unstable place.
(Otherwise the unit may be fall off, resulting in injury or damage to the unit.)
· Bathroom, kitchen or other places with high humidity / temperature.
(Otherwise the unit may be damaged or suffer from electric leakage, resulting in fire,
electric shock or personnel injury.)
· Places where oil or flammable gas may leak.
(Otherwise fire may occur in the inhaled monitor, leading to fire.)
· Near heater or other heat sources.
(Otherwise the unit may be overheated, leading to fire disaster.)
■ Do not use gasoline or other volatile mixed solvents to wipe the unit.
(Otherwise, the unit may rupture or short circuited, resulting in injury, fire or electric shock.)
■ Do not operating the unit while smoking pesticide is used.
· (Otherwise, the pesticide may accumulate in the unit and then released from the outlet,
endangering health.)
· After using pesticide, the room should be ventilated thoroughly, before the unit can be operated.
■ Do not block the air inlet or outlet by placing clothes, books or other obstacles.
(Otherwise, blocking the air outlet may lead to smoke and fire.)
■ Do not sit, stand or lean on this product.
(Otherwise, the unit may be overturned, resulting in injury or unit damage.)
· If children is around, please supervised carefully.
■Do not approach the unit with ignited cigarettes, incense and others.
(Otherwise, flammables may be sucked into the unit and cause fire.)
■Do not spray flammable materials such as insecticides or air fresheners
around this product.
WARNING

0605
Control Panel:
Getting Started
Installation Procedures:
Disconnect the power supply, hold the two
buckles at the bottom of the Front Cover, to
take off the Front Cover.
Illustration Diagram:
HEPA Filter
NCCO Reactor
Basic Information
Main Parts & Components First-time Operation
Install NCCO Reactor, HEPA Filter and Pre-filter in sequence into HEPA Filter Frame. A clicking sound
should be heard to indicate that successful of filters installation.
Remove all packaging materials before usage.
*Activated only after the unit has connected with Air Quality Monitor.
*If the connection between unit and external device has been disconnected, the Air Quality Indicator
will be extinguished after 30 seconds.
*Unit supports 802.11 b/g/n 2.4Ghz Wifi. If there is any connection problem, please contact your router
supplier for problem solution.
Display Screen
Air Speed
Reduce Button
Air Speed
Increase Button
Eco Mode
Button
ON / OFF
Button
Air Quality Indicator *
Control Panel
I
J
A
B
C
D
EF
G
H
Front Cover
Pre-filter
HEPA Filter Frame
Back Cover
Air Outlet
Power Cord Inlet
Power Cord
Coupling Power Cord
K
1. Remove all packaging materials, use a soft dry
cloth to clean all the parts then re-assemble
parts back together.
2. Placing the unit on a dry, solid, level surface,
and ensure the unit is provided with reasonable
space of at least 15 cm from any objects, in
order to operate effectively.
3. Check power sockets and any extension cords
to confirm compliance with unit requirements.
Ensure that the unit is plugged in before usage.
4. The unit is installed a sensor, if filters have not
been properly installed, the unit wouldn't
operate.
5. When the unit is turned on for the first time,
warm air and mineral smell may be released
from the air outlet. This is normal as catalytic
oxidation is taking place inside the NCCO Reactor,
and completely harmless to human body.

07 08
1. Power Button
Increase Speed: Press the Increase Speed button, and each click will increase the fan speed.
When the air speed is at ‘10’, simultaneously press the Air Speed Increase Button and Air
Speed Reduce Button to enter into ‘SS’ Mode.
It is recommended to select ‘SS’ mode to treat seriously contaminated area in a short period
of time.
Exit the ‘SS’ Mode: Press the Air Speed Reduce Button to switch into Air Speed Mode with air
speed at ‘10’.
4. Turbo Mode
ON: Sound should be heard indicating Power On after the unit has been connected with
power supply. Press ON / OFF Button to turn on unit.
OFF: Press ON / OFF Button again to turn off unit.
Note: When the unit is running, long press the button to reset WIFI Mode.
Default Setting: The default air speed is at ‘03’. Every time the unit got disconnected from power
supply, when it’s turned back on, the air speed will be reset to default value.
Memory Function: If user presses the ON / OFF Button to turn off the unit and then turns it
back on, the unit would remain the same operation status as last usage.
2. Default Air Speed& Memory Function
3. Fan Speed Mode
Reduce Speed: Press the Reduce Speed button, and each click will reduce the fan speed.
Please make sure all the Filters are fully installed.
ATTENTION
4
Increase Speed Reduce Speed
Operating Instructions Operating Instructions
Control Panel Buttons:
First, align the four pins on the Front Cover with the four holes on the unit. Then, slightly push the
Front Cover, the magnetic parts will attract the Front Cover towards to unit body. The installation
of Front Cover is completed.
*Activated only after the unit has connected with Air Quality Monitor.
*If the connection between unit and external device has been disconnected, the Air Quality Indicator
will be extinguished after 30 seconds.
*Unit supports 802.11 b/g/n 2.4Ghz Wifi. If there is any connection problem, please contact your router
supplier for problem solution.
Display Screen
Air Speed
Reduce Button
Air Speed
Increase Button
Eco Mode
Button
ON / OFF
Button
Air Quality Indicator *
Getting Started Getting Started

1009
5. ECO Mode
Press the Eco Button to enter into Eco Mode and press one more time to exit Eco Mode.
It is recommended to select Eco Mode during sleep time.
7. Filter Installation Indicator
If ‘EE’ is displaying on Display Screen, the unit is not operating and making ‘DiDi·DiDi’
sound, it means NCCO Reactor and / or HEPA Filter not being installed properly.
Method: Disconnect the unit with power supply and open cover to re-install filters.
When the unit is running, simultaneously press the ON / OFF Button and Eco Mode Button for 5
seconds, where there is crystal ring coming from the unit and the Lock Mode icon is illuminated.
At that time, the unit enters into Lock Mode. If user wishes to exit Lock Mode, simultaneously
press the ON / OFF Button and Eco Mode Button for 5 seconds again.
Note: Under Lock Mode, pressing any button is failed to operate the unit.
6. Lock Mode
Operating Instructions Operating Instructions
8. Air Quality Indication*
9. Air Quality Monitoring Function
User can choose to display the concentration of desirable air pollutants.
When user chooses the desirable air pollutants displayed at External Device, the Display Screen
at the unit will display [PM / VOC / CO2]. After 5 seconds, the Screen will display the concentra-
tion of PM2.5 / TVOC / CO2. The concentration display will maintain for 55 seconds until all
indicators at Control Panel have been extinguished or there is further control. For example, if the
concentration of CO2 is 400ppm, the Display Screen will display [400]; if the concentration of
PM2.5 is 10 / 1/ 0.01 μg/m3, the Display Screen will display [010 / 001 / 0.01].
When the unit has been connected with External Device, user can press the Eco Mode Button to
switch the display of the concentration of air pollutants or the air speed. The Display Screen at
the unit will display [PM / VOC / CO2 /FAN] first. After 5 seconds, the Screen will display the
concentration of PM2.5 / TVOC / CO2 and the air speed. The data display will maintain for 55
seconds until all indicators at Control Panel have been extinguished or there is further control.
Note: The concentration of CO2 may be higher than 999ppm. At this time, the Display Screen will display [999].
User can know the actual concentration at Air Quality Indicator / External Device.
With our Air Quality Monitor, the unit can automatically monitor the current air quality and
adjust its operation mode based on the concentration of air pollutants.
Air Quality Comparison Table
Air Speed
3
5
7
10
Air Quality
Excellent
Good
Medium
Poor
Colour
Green
Blue
Yellow
Red
(*The following function will be activated only after the unit operated with our Air Quality Monitor.)
Getting Started Getting Started

■ The unit is equipped with a special protection feature: It will stop operating with all indicating
lights off for 30mins, after every 8 hours’ non-stop operation. 30mins later the unit resume
operating automatically. Press Power Button can awake the unit at any time.
■ Once after the unit runs for 1 minute without receiving any further operation instructions, all
indicating lights and the Fan Speed Display will be shown 50% of brightness, while other
functions remained. To wake up, press any button on the control panel.
ATTENTION
1211
Always disconnect the power supply of the unit before any maintenance
or care process is carried out (except replacing filters). (Otherwise the
unit might still be running and could cause an electrical shock or injury)
ATTENTION
■ Please follow the instructions to clean the unit with detergent cloth.
■ During maintenance, do not touch the disassembled parts.
(Otherwise could cause stumble or parts damaged.)
■ Do not operate the unit if Filters have not been installed, since this could cause irreversible
damage to the unit.
■ If the HEPA Filter is not replaced periodically as indicated in instructions, it may seriously
affect the efficiency of the NCCO Reactor.
Cleaning Instructions
Cleaning Air Inlet And Outlet
Clean the air inlet and outlet with a soft brush or vacuum
cleaner.
2
Cleaning Pre-filter
Pre-filter can be cleaned with water.
Make sure it is dried out before usage.
3
4■ Do not rinse or soak HEPA Filter or NCCO
Reactor with water.
WARNING
Cleaning Unit Body
Use dry and soft cloth to clean the unit.
■ Damp cloth can be used to clean the surface of the unit.
Do not use abrasive materials.
ATTENTION
10. Auto Mode* (Auto Mode: ON; Manual Mode: OFF)
First, long press the button for 5 seconds to enter into Auto Mode, where Auto Icon flashes
quickly. Then, press the button again, where flashes slowly to indicate user shall connect the
unit with External Device. Next, press the RF Connecting Button at the External Device. If the
connection is successful, the will be illuminated steadily. If the unit did not receive the connecting
order, it will automatically exit Auto Mode.
(1)If user wishes to change Auto Mode into Manual Mode, when the unit has been woken up
and not in Eco Mode,user can press the Air Speed Increase / Reduce Button to enter into
Manual Mode (The air speed will be increased / reduced simultaneously) or long press the
Eco Mode Button for 5 seconds. At that time, is extinguished and the unit enters into
Manual Mode. User is able to control the unit via Control Panel.
(2)When the unit is connecting with External Device, long press the Eco Mode Button for 5
seconds to enter into Auto Mode.
(3)When the connection between unit and External Device has been disconnected (e.g. the
External Device automatically turns off due to the low power supply), user shall long press
the Eco Mode Button for 5 seconds to exit Auto Mode.
Operating Instructions Cleaning Instructions Care & Maintenance
WARNING
1
(*The following function will be activated only after the unit operated with our Air Quality Monitor.)
Getting Started

13
1. Filter lifetime will vary depends on environment, amount of usage and location of
the unit.
2. To maintain optimal operating condition of the unit, only use the recommended
filter.
3. It is recommended to clean the Pre-filter regularly.
4. Turn off unit but maintain power supply when replacing filters.
5. Please follow HEPA Filter Surface Color Changing Indicator to dispose HEPA
Filter.
* The filters cleaning and replacement cycle may vary depending on the operating area.
** If the HEPA Filter has not been replaced periodically, or it has been damaged, the
surface of the NCCO Reactor is covered with dust or oily substances after disassembling,
the removal capacity of the NCCO Reactor may be badly reduced and should be
replaced.
Filters
Pre-filter
HEPA Filter
NCCO Reactor
Cycle
/
Every 6 - 12 Months *
Substantial**
Method
Cleaning
Replacement
Substantial
Recommended Filter Cleaning and Replacement Cycles and Methods
No replacement needed Replacement is
recommended Replacement is needed
HEPA FILTER SURFACE COLOR CHANGING INDICATOR
Care & Maintenance
Filter Replacement &
Maintenance
14
Can HEPA Filter be washed with water?
HEPA Filter is made of composite material, water would seriously affect
the purification effect.
Q2
A
The air quality has not improved even after the unit has been turned on for
a long time.
If the unit is used in a severely polluted area, the treatment process will take
longer. It is recommended to use the HIGH FLOW MODE or extend the opera-
tional time until the pollution diminishes.
Q3
A
The unit emits an unusual smell or smog. (e.g. smoke, flame, or burning)
Turn off the unit and disconnect it from power supply right away. Call the
customer service center immediately or contact with a qualified agent.
Q4
A
Q5
A
Why does the unit would release mineral smell during the first time operation?
It’s normal as catalytic oxidation is taking place inside of the NCCO Reactor,
the smell is harmless to human body, and it would disappear after a period of
operating time, please feel free to use it.
Q6
A
Why is there flashing of "HP" light on the screen, with Red light indicating on the
body?
When the HEPA timer reaches 3,000 hours, the display on the machine will
show "HP", and a red light will be turned on to remind the user for checking
and changing the HEPA filter.
(1)Make sure the machine is turned ON and running.
(2)Remove the HEPA filter(s) (some models may have more than one HEPA
filter, remove them ALL).
(3)After the HEPA filter(s) is taken out, the machine will make a warning sound
continuously, and "EE" is displayed on screen.
(4)Put in a new set of HEPA filter(s).
(5)The "EE" should disappear immediately, and the "HP" and red light should
be off. The machine should be back to normal.
Q1 ‘EE’ is displaying on Display Screen, the unit is not operating and making
‘DiDi·DiDi’ sound.
Please check if filters have been properly installed. If not, please re-install
them.
A
Other Intormation
FAQs

Rated Voltage
Rated Frequency
Airflow
Volume
(m3/hr)
Power
Supply
Power
Consumption
(W)
Noise Level
(dB)
Product
Dimension
(L x W x H)
(mm)
Net Weight
(kg)
Treatment
System
Active Oxygen
Generator
Pre-filter
NCCO Reactor
Sterilization
Remove dust and hair
Remove odour and decompose harmful
pollutants such as formaldehyde and VOCs.
HEPA Filter Remove dust, hair and airborne particles such as
allergens and pollen, bacteria, viruses and fungus.
3
15
20
35
143
170
36
52
56
Lowest
Highest
Turbo
Lowest
Highest
Turbo
Lowest
Highest
Turbo
Mode
Mode
Mode
340（L）x 200（W）x 348（H）
4.9
110-240V~
50-60Hz
1615
Problems Solutions
The unit does not operate. Check if the unit is correctly connected to its power supply.
Turn on the unit.
‘EE’ is displaying on Display Screen,
the unit is not operating and making
‘DiDi·DiDi’ sound.
No air is blowing through air outlet. Check if the unit is correctly connected to its power supply.
Check if the power cord interface is in good service condition.
Check if the filters have been correctly installed.
Re-install all filters.
The unit makes an abnormal
noise.
The unit emits an unusual smell
or smog. (e.g. smoke, flame, or
burning)
The unit may malfunction. Call the customer service center
for advice or consult with a qualified provider.
Make sure the air inlet and outlet are not blocked by
external objects.
Remove all adjacent objects that block the air inlet
and outlet.
Turn off the unit and disconnect it from power supply.
Call the customer service center immediately or contact
with a qualified provider.
The air quality is not yet improved
after a long time operation.
The Filter may require cleaning and replacement.
If the unit is used in a seriously polluted area, the treatment
process would take longer than normal. It is recommended
to operate the unit with high airflow mode until the pollution
diminishes.
The airflow from air outlet
becomes slow.
Make sure all packaging materials are removed.
Make sure all packaging materials are removed.
Filter may be blocked.
Replace the filter. (See section "filter cleaning and
maintenance" of this manual)
Other Intormation
Trouble Shooting Other Intormation Product Specification