b-mola NCCO1702 User manual

DM.NCCO1702.BMOLA HK.V1.1.EN.200221
CONTENT
Basic Information
Safety Instructions
NCCO Technology
Parts & Components
Setup
Before Startup
Operation Instructions
Other Information
FAQ
Trouble Shooting
Product Specification
2-5
2-3
4
5
6-8
6
7-8
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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).
b-MOLA NCCO Air Treatment Unit
Operation Manual
Model No.: NCCO1702
Warranty Card Attached
Maintenance & Care
Cleaning Method
Filter Maintenance and Replacement
9-10
9
10
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11-13
11
12
13

23
ATTENTION
■
■
■
■
■
■
It is prohibited to place the unit in the following places.
·An uneven place.
(Unit might fall causing injury or product damage.)
·A bathroom, shower room or other places where there is high temperature, high humidity or where the
unit could get wet.
(Otherwise the unit could suffer electrical leakage leading to a possible fire or impart an electric shock.)
·A kitchen or similar places with cooking oil fumes.
(Otherwise unit may break up and cause personal injury.)
·Locations where oil or other combustible gases might be leaking.
(Otherwise such an environment might cause the unit to catch fire, leading to a disaster.)
·Places where the unit inlet / outlet is situated close to animal or plant resting areas.
(Otherwise the animal could feel discomfort and the plant might not develop properly.)
It is prohibited to wipe the unit using gasoline or other volatile solvents, or to spray the unit with
insecticide.
(Otherwise the unit casing might fracture, resulting in a short circuit.)
It is prohibited to operate the unit when using insecticide smoke.
(Otherwise insecticide particles might accumulate inside the unit resulting in the exhaust draft from the air
outlet possibly causing damage to health.)
→Ventilate the room after using insecticide smoke, and then operate the unit.
It is prohibited to place objects such as books or clothes near to or against the air outlet.
(Otherwise with a blocked outlet could cause smoke or even fire.)
It is prohibited to sit or lean on the unit.
(Otherwise the unit might turnover or crack, causing personal injury or unit damage.)
* Families with children, please pay attention to the operation process.
It is prohibited to light up a cigarette, cigar or burn incense near the unit.
(Since the HEPA Filter is made of fibre, if the inflammable (e.g. spark) is adsorbed into unit, it may cause
fire.)
Please pull the power plug by holding the correct part of the plug.
(Otherwise the power cord might cause fire or electric shock.)
Maintain good indoor ventilation when operating unit together with combustor.
Safety Instructions
Basic Information Please Follow Instructions Below
■
■ ■ ■
■
■
■ ■ ■ ■■
It is prohibited to pull the power cord with force when user
needs to move or store the unit at other places and the power
plug is still inserted into power source. The power cord might
otherwise be damaged leading to a potential fire risk or
electric shocks.
It is prohibited to damage the power cord or power plug.
It is prohibited to cut, refit, excessively twist, 'wring' or squeeze
the power cord.
It is prohibited to put the power cord near a heat source or
place under a heavy object.
(Otherwise this could lead to a fire or an electric shock.)
It is prohibited to use no other power source than a voltage
of 110-240V~ 50-60Hz.
(Otherwise this could cause overheating leading to a possible
fire.)
It is prohibited to place one's finger / thumb, any metal object
or anything else into the air inlet, air outlet or any gap.
(Otherwise the user might touch an internal component,
leading to an electric shock or personal injury.)
If one of the following abnormal or malfunctioning situations
occurs, please immediately stop using the unit and pull the plug
from its power source.
·Unit stops running when moving the power cord.
·Any control button fails.
·If the circuit breaker moves or fuse burns up.
·If the power cord or plug is abnormally warm or heated.
·If there is a burnt smell, abnormal noise or vibration.
·If there is anything deemed abnormal in the unit' s
function.
→Please contact your local service centre or distributor to
check the malfunction.
Please periodically clean the power plug. If there is any dust
found on the plug in a humid environment, this could damage
the insulator leading to a possible fire.
·Pull out the power plug and clean it with a dry cloth.
·If you do not intend to use the unit for a long period of
time, please pull plug out of power source.
Please pull out the power plug before any maintenance or
cleaning work is undertaken.
(Otherwise the unit might start functioning unexpectedly
causing an electrical shock or personal injury.)
Please fully insert the plug into the power source. If not fully
inserted, then power cord could become overheated causing
a possible fire or an electric shock.
·Do not use damaged power plug or loosen power socket.
It is prohibited to place any liquid
receptacle (e.g. water bottle) on any
part of the unit.
(Otherwise this might cause the unit
to short circuit leading to a possible
fire or electric shock.)
It is prohibited to touch the power plug or any electrical
component with a wet hand.
(Otherwise the user may suffer an electric shock.)
It is prohibited to arbitrarily disassemble or refit the unit otherwise it might function abnormally, causing a
fire or electric shock. If any maintenance work is required on the unit, please contact your local customer care
centre or distributor.
Basic Information
Safety Instructions
■
The two symbols below refer to the relevant instructions that need to be followed.
WARNING ATTENTION
Prohibited Item Mandatory Item
This symbol means 'May cause minor injury or
damage to property if instructions are not
followed correctly'.
This symbol means 'May cause fatalities or serious
injury if instructions are not followed'.
■
The following symbols are classified based on the hazard level or injury effects caused by improper use or
operation.
Please Follow Instructions Below
WARNING
■ 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 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.

45
About Intelligent Power-Off Protection
For highest efficiency of air filtration！
Do not place the unit in the following places or areas.
■
Patented NCCO Air Purification Technology Brings You Fresh and Clean Air
■ ■
■ ■
Our patented NCCO (Nano Confined Catalytic Oxidation) technology used inside our b-MOLA NCCO Air
Treatment Unit is able to effectively remove fine particulates, passive smoke, pollen, PM
0.3
, bacteria,
viruses and more.
It brings you clean fresh air indoors when the outside air environment is polluted. The unit has safe
operation of up to 8 hours under the control of its intelligent control of an automatic power-off and
re-start function after 30 minutes of rest (See 'About Intelligent Power-Off Protection' for further info).
◎
NCCO Air Purification Technology has world-wide patents.
◎
The principle of NCCO technology is based on the efficient adsorption of pollutants through the use of active oxygen to break
the chemical bonds of the pollutant molecule and then decomposing them to Carbon Dioxide and water molecules.
◎
Characteristics of the technology are extremely long filter / Reactor life, no secondary pollution, sterilises and removes
carcinogenic pollutants such as formaldehyde and effectively deodorises.
b-MOLA NCCO Air Treatment Unit is designed using an Intelligent Power-Off Protection System.
The unit will intelligently power off with all extinguished indicators after continuous use over a period of 8 hours and then will
restart automatically after 30 minutes downtime. During downtime, user might 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.
◎ NCCO IS AN INNOVATIVE TECHNOLOGY INVENTED BY MEMBER OF HKUST ENTREPRENEURSHIP
PROGRAM.
About NCCO (Nano Confined Catalytic Oxidation) Air Purification Technology
■
Long Life Take example of adsorption capacity of activated carbon, which has a lifetime of only about three months, on
the contrary, NCCO product is available to sustainable use.
■
No Secondary Pollution For other types of filters, they will be saturated relatively quickly and thus release unabsorbed
pollutants back into the air and is called secondary pollution. NCCO technology continuously decomposes pollutants into
harmless Carbon Dioxide and water.
■
Sterilisation and Formaldehyde Removal NCCO technology can effectively decompose chemical pollutants including
formaldehyde which is deemed to be carcinogenic. It also filters suspended particles, heavy metal particles, pollen, viruses
and bacteria.
■
Efficient Deodorisation NCCO technology can completely remove offensive odours found in public washrooms and indoor
environment near landfills.
·Direct sunlight, near air-conditioning unit airflow or heat.
(This may cause distortion, colour change or reduced life.)
·Near television, radio etc.
(This may cause television image disorder and radio noise.)
→Keep the unit 1m or above away from such devices.
Removing indoor dust.
Place unit on a flat surface in an open area where dust falls easy.
Best air circulation location area.
Place unit at least 15cm (6") from a wall, furniture, curtains etc, otherwise its filtration efficiency will possibly be diminished.
Do not use the same power socket as one already
used for television or radio.
Do not place objects on the unit.
(Television image disorder and radio noise may appear
when power plug is inserted into socket.)
→Please use alternative power sockets.
(This might affect the operation of the unit.)
■
Do not obstruct air inlet or outlet.
(This could reduce efficiency of air filtration by unit.)
NCCO Technology
Basic Information
Parts & Components
Basic Information
Parts & Components:
A. Unit Body F. Pre-filter K. Left Air Outlet
B. Right Air Outlet G. Back Cover L. Control Panel
C. NCCO Reactor H. Power Cord Interface M. Power Cord
D. HEPA Filter I. Air Inlet
E. HEPA Filter Frame J. Handle
Control Panel:
ON / OFF Button Air Speed
Reduce Button
Display
Screen
Air Speed
Increase Button
Eco Mode Button

2. AIR SPEED MODE
1. ON / OFF
6 7
1. Please carefully read and retain the operation manual for future reference.
2. Remove all packaging materials, wipe all removable parts and grooves by a soft and dry cloth, then reassemble
all these parts.
3. Place the unit at a dry and even place. Keep the unit at least 15cm away from wall or surrounding objects for
normal operation.
4. Check power socket and all external power cords to meet operation requirements. Make sure the unit has been
connected with power supply before operation.
5. The unit is installed with inductor to induce filters' location. If the filters have not been properly installed, the
unit won' t operate.
6. When first switched on there will be warm air. This is perfectly normal and is due to special manufacturing
technique of the NCCO Reactor.
Setup
Before Startup
For the first-time operation of the unit:
Notice
■ Please press filters with force for proper installation.
Setup
Operation Instructions
Control Panel Buttons：
ON / OFF Button Air Speed
Reduce Button
Display
Screen
Air Speed
Increase Button
Eco Mode Button
Before installing filters, please remove all packaging
material.
Simultaneously press the two buckles to open
back cover.
①Open Back Cover ②Remove Filter Packaging Material
③Install Filters
Install NCCO Reactor, HEPA Filter and Pre-filter in
sequence into the upper HEPA Filter Frame. The
process of filters installation at the lower Frame
is the same with the process at the upper Frame.
3.1
Clicking sound should be heard indicating
successful filters installation.
3.2
After installing all filters, put the Frames into unit
and close the back cover.
3.3
Installation Steps
ON: Crystal ring should be heard indicating Power On after the unit has been connected with power supply. User
shall press ON / OFF Button to turn on unit, where indicators at control panel will be extinguished 1minute after
there is no further operation control. Press any button to wake up control panel for further operation .
OFF: Press ON / OFF Button again to turn off unit.
Increase Speed: Press the Air Speed Increase Button right to the Display Screen to increase air speed.
Reduce Speed: Press the Air Speed Reduce Button left to the Display Screen to reduce air speed.
Increase Speed Reduce Speed
3. SS MODE
When air speed is at 10, simultaneously press Air Speed Increase Button and Air Speed Reduce Button to enter into
SS Mode.
It is recommended to select SS mode to treat a seriously contaminated environment at a short time.
Press Air Speed Reduce Button or press ON / OFF Button to turn off unit and then turn on unit again for turning
back to Air Speed Mode with the default air speed at 10.

8 9
4. DEFAULT AIR SPEED & MEMORY FUNCTION
5. ECO MODE
Setup
Operation Instructions
Maintenance & Care
Notice
Cleaning Method
WARNING
■ It is prohibited to clean the unit with any detergent.
■ If cleaning the unit by using a cloth that is chemically
treated, please read the instructions supplied.
■ During maintenance work, do not touch the
disassembled parts randomly and ensure you do not
stumble over them, thus injuring yourself or damaging
the parts.
■ If the HEPA Filter has not been installed, please do
not operate the unit since this could cause irreversible
damage to the NCCO Reactor.
■ If the HEPA Filter is not replaced periodically
as indicated in instructions, it may seriously affect
the efficiency of the NCCO Reactor.
b-MOLA NCCO Air Treatment Unit is designed using an Intelligent Power-Off Protection System.
The unit will intelligently power off with all extinguished indicators after continuous use over a period of 8
hours and then will restart automatically after 30 minutes downtime. During downtime, user might restart
unit by pressing ON / OFF Button.
If there is no further control after the unit has operated for 1 minutes, all indicators and Display Screen will
be extinguished, while other functions still normally operate. Press any one of the buttons to wake up
buttons and Display Screen.
Notice
Use a soft brush or light vacuum to
clean the air inlet and air outlet.
Never rinse or soak the HEPA Filter
or NCCO Reactor with water.
Cleaning Pre-filter
1
2
3
Wipe Unit body by soft and dry
cloth.
Notice
A damp (non-abrasive) cloth can be used to
clean the unit surface.
Notice
Available to use water to clean
Pre-filter. Wipe up Filter before
reassembling Filter into unit.
Cleaning External Surfaces of Unit Body
Cleaning Air Inlet and Air Outlet
Factory Setting: The default air speed is 03. When unit is running, if user deliberately disconnects power supply
and then connects power supply to turn on unit, the air speed will be reset to default value.
Memory Function: When unit is running, if user presses the ON / OFF Button to turn off unit and then turns on unit
again, the unit will operate with the last air speed (Excluding SS Mode).
Enter Eco Mode: Press the Eco Mode Button to enter into Eco Mode, where 'Eo' displays at the Screen. Under Eco
Mode, the unit operates with lower air speed, weaker noise and dimmer indicators, and user cannot increase /
reduce air speed.
Exit Eco Mode: Press the Eco Mode Button again to exit Eco Mode and turn back to the last airspeed.
It is recommended to select Eco Mode during sleep time.
6. FILTER INSTALLATION SUGGESTION
If HEPA Filter or NCCO Reactor has not been properly installed, 'Di·Di·Di·Di' sound will be heard from unit and
'EE' will display at Display Screen. The unit won't operate.
Proper Operation: Disconnect power supply, open unit cover to re-install filters. 'Di·Di·Di·Di' sound will stop
and the unit will resume to operate after proper installation.
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)

10 11
1. Filter lifetime will vary depending on the 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 regularly clean Pre-filter.
4. Before disassembling the unit, disconnect the power supply.
5. When the NCCO Reactor needs to be replaced, it is also recommended to replace the HEPA Filter.
Filter Maintenance and Replacement
Maintenance & Care
HEPA FILTER SURFACE COLOR CHANGING INDICATOR
No need to Replace Replacement
is Recommended Replacement is Needed
* The filters cleaning and replacement cycle may vary depending on the operating
environment.
** If the HEPA Filter has not been replaced periodically or it has been damaged, and 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.
RECOMMENDED FILTER CLEANING AND REPLACEMENT
CYCLES AND METHODS
Filter Cycle Method
Pre-filter / Clean
HEPA Filter Every 6-18 months * Replace
NCCO Reactor Available to
sustainable use ** sustainable use **
Available to
(Please refer to the Section of Filter
Maintenance and Replacement.)
FAQ
Other Information
A
Q6
When the NCCO Reactor has operated for 11,000 hours, 'nC' displays at Display
Screen as a reminding to check the operation situation of NCCO Reactor.
When 'nC' displays at Display Screen, under Power-Off state but without disconnecting
power supply, long press the ON / OFF Button for 10 seconds, where a 'Da' sound should be
heard from the unit. Then, press the Air Speed Increase Button. 'nF' will display at the Display
Screen for 3 seconds to exit reminding mode. Next, turn on the unit for normal operation.
Q1
A
A 'Di·Di·Di·Di' sound is heard from the unit and the unit is not operational.
Please check if filter have been properly install. If not, please re-install them.
Q2
A
Can the HEPA Filter be washed?
NO, the HEPA Filter is made of composite material and washing will seriously affect
its purification capacity.
Q3
A
Air quality still has not improved even after operating for a long period of time.
When the unit being used in a seriously polluted area, the treatment process will
take a long time. Continue operating the unit in high airflow mode until pollution is
reduced.
A
Q4 The unit emits an unusual smell or smoke (e.g. smoke, flames or burning).
Immediately turn off unit and disconnect power supply. Then contact your local
service centre or authorised distributor service centre for resolution.
A
Q5 When the HEPA Filter has operated for 3,000 hours, 'HP' displays at Display Screen as
a reminding to check whether HEPA Filter needs to be replaced.
When 'HP' displays at Display Screen, under Power-Off state but without disconnecting
power supply, long press the ON / OFF Button for 10 seconds, where a 'Da' sound should be
heard from the unit. Then, press the Air Speed Reduce Button. 'HF' will display at the Display
Screen for 3 seconds to exit reminding mode. Next, turn on the unit for normal operation.

12 13
Trouble Shooting
Other Information
Problem Solution
Unit does not operate.
A 'Di·Di·Di·Di' sound is
heard from the unit and the
unit is not operational.
No air is being blown out
of the Air Outlet.
Air quality still has not
improved despite operating
for a long time.
Air speed at Air Outlet
becomes slow.
Unit produces abnormal
noise.
Unit emits unusual smell,
odour or smoke
(also flames or burning).
If the unit is used in a seriously polluted area, the treatment process will
take longer than normal. It is recommended to operate the unit using it
high airflow mode until the pollution diminishes.
Filters might require cleaning or replaced. Clean or replace filters.
HEPA Filter may be clogged or blocked. Replace HEPA Filter.
(Please refer to 'Filter Maintenance and Replacement' ).
Make sure Air Inlet and Air Outlet are not be blocked by foreign matter.
Remove all surrounding matter which may block the airflow.
Check whether the unit is correctly connected to its power supply.
Turn on unit.
Check whether the filters have been correctly installed.
Re-install filters.
Check whether the unit is correctly connected to its power supply.
Check whether the power cord interface is in good service condition.
Make sure all packaging materials are removed.
Make sure all packaging materials are removed.
The unit may be malfunctioning.
Seek advice from service centre or an authorised service provider.
Immediately switch off unit and disconnect its power source. Contact local
service centre or authorised service provider.
110-240V~
Lowest
Highest
Turbo
Lowest
Highest
Turbo
Lowest
Highest
Turbo
300 (L) x 210 (W) x 480 (H)
7
Product Specification
Other Information
Power
Consumption
(W)
Mode
Mode
Mode
Rated Voltage
Rated Frequency
Power Supply
Airflow
Volume
(m³/hr)
Noise Level
(dB)
Product
Dimension
(L x W x H)
(mm)
Treatment
System
Net Weight
(kg)
16
35
40
<80
230
280
38
53
57
50-60Hz
Active Oxygen
Generator
Pre-filter
HEPA Filter
NCCO Reactor
Sterilization
Remove dust and hair
Remove dust, hair and airborne particles such as
allergens and pollen, bacteria, viruses and fungus.
Remove odor, decompose and oxidize harmful
pollutants such as formaldehyde and VOCs.