Nash AP-1 PureSmart User manual

NASH Smart WIFI
Air Purifier
AP-1 PureSmart
Instruction Manual
For time-efficient troubleshooting, see the “troubleshooting” section
at the end of this manual.
!
敬 请 注 意
此行为文件信息
非文件输出内容
文件制作版本号：NASH-A3A英文标配带WIFI说明书2019-5-7Ａ
材质：100克双胶纸
印刷要求：单色印刷
成品尺寸：143x210mm
料号：1050401716(T8)

Table of Contents
Introduction............................................................................................1
Product Features.....................................................................................2
Installation..............................................................................................3
Control Panel Layout................................................................................4
How to use – Manual operation (Without APP).............................................4
How to use – Smart operation (With APP)....................................................5
Download and setup..................................................................................5
Registration..............................................................................................6
Pairing Device...........................................................................................7
Controlling the PureSmart with APP.............................................................8
Settings Menu...........................................................................................9
Voice control with Amazon Alexa (Requires you to complete above step with setup
of “NASH Smart” APP)...............................................................................10
Voice control with Google Home (Requires you to complete above step with setup
of “NASH Smart” APP)...............................................................................12
Precautions..............................................................................................14
Filter/dust sensor maintenance...................................................................17
Troubleshooting........................................................................................18
Technical Specifications.............................................................................18
Box Contents.............................................................................................19
01
Introduction
Thank you for choosing NASH! We are certain that you will enjoy the newly
refreshed home environment you will experience with the NASH PureSmart.
The HEPA filter is 100% sustainable and free from ozone, ionizers and UV,
helping to clean your air from dust, allergens, odors, smoke and much more
in the most safe and sustainable way.
If you ever experience troubles or have any questions about your new NASH
PureSmart, we are very happy to take your call. Alternatively, you can send
us an email!
[phone] (Toll free) 9AM - 3PM EST
[e-mail]
You can control this device via:
(1)Manual operation: Control panel on device
(2)Smartphone: NASH Smart or Smart Life APP
(3)Voice with Amazon Alexa: Amazon Alexa APP or Amazon
Echo/Dot/Plus/Show/Spot Smart Speaker
(4)Voice with Google Assistant: Google Assistant APP or Google
Home/Mini Smart Speaker
For voice control, you can use the Amazon Alexa or Google Assistant APP
together with the NASH Smart or Smart Life APP. Instructions on how to link
APPs and set up your device can be found in this manual.
NOTE that you do not necessarily need a smart speaker like Amazon Echo or
Google Home for the voice feature to work, as you can communicate with the
APP directly, but it is suggested that you use the device with a smart speaker
for the best possible user experience.
Video Guide E-Manual(PDF)
If you would rather
follow a video guide
or view this manual
in pdf format, please
scan the QR codes.

NASH Filter Technology Introduction
Pre-filter
The pre-filter is the primary filter of the air purifier. It is mainly used to filter
dust particles above 5 microns, including large particles of dust, dander,
pollen, floating matter and other pollutants. It can be cleaned and reused
multiple times.
2-in-1 HEPA+ H11 activated carbon composite filter
The activated carbon filter is based on the highest standard of filter
material for household purifier filtration. The loose polymer material is
used as the carrier, and the high-efficiency catalyst is attached to the
surface of the activated carbon to make the adsorption capacity
strong. The airflow resistance is small, and the filter function is good.
With high-quality powdered activated carbon used as adsorbent
material, it has cutting-edge adsorption and dust collecting levels,
good formability, high strength and low airflow resistance. Activated
carbon can absorb harmful gases such as benzene, toluene, xylene,
formaldehyde and ammonia. The HEPA filter filters 0.3 micron
particles of bacteria, smoke and dust in the air, and the filtration
efficiency is over 99%. Combined with the integrated multi-purpose
filter, the HEPA filter filters out tiny particles larger than 20
nanometers in diameter, including bacterial molds, dust, allergens
Installation
Filter installation (Mandatory)
1.Remove the front panel by pressing the “PUSH” logo on both sides.
2.Remove the pre-filter.
3.Unpack the filter from the plastic pack.
4.Install filter, please make sure that the side with the pull tab is facing out.
5.Re-install the pre-filter.
6.Re-install the front panel.
0302
Product Features
Air Outlet Control Panel
Buckle
Front panel /
Air Inlet
Handle
Sensor
and some viruses, while also filtering out smoke. The World Health
Organization publication shows that the poultry flu virus, human flu
virus, and legionella bacteria are all larger than 20 nanometers.

Control Panel Layout
There are 2 ways to operate your device, either manually or
by using your Smart phone/Smart home device (NASH APP,
Alexa, Google home):
WiFi / Fi lte r Reset h
WIFI connection/
Filter replacement
reset button
Timer
button
Air quality
indicator LED
Power
button
Speed
level
button
Menu lock
function
button
How to use – manual operation (Without APP):
1. After plugging in the power, you will hear a “Ding” sound.
The machine enters standby mode, and the air quality
indicator will show a red color.
2. Boot: After the power is turned on, the air quality indicator lights
up. The corresponding correct air quality indicator will display
once the sensor has warmed up.
Green light = Excellent
Yellow light = Good
Red light = Bad
3. Timer: The machine's working time can be set by the timer
button while the machine is running. Set the timer to 1 hour,
2 hours, 4 hours, 8 hours. Press it again to turn it off. The
corresponding correct indicator lights up after the time has
been selected.
4. Press the speed button to change the speed of the motor,
which is divided into level-1, level-2 and level-3 and
automatic mode.
5. Child Lock: When the child lock button is pressed, all
buttons will be locked. Press and hold this same button for
3 seconds to unlock again.
6. WiFi/Filter Reset: This unit is equipped with a timed filter
change function, which will flash at the 1500 hour filter
replacement mark. Once replaced, press and hold the
button for 5 seconds to clear the filter indicator and reset
the timing function back to 0.
h
0504 0504
7. Power OFF: When the power is on, touch the “Power”
button on the control panel to enter standby mode. The
power icon light will remain on when the machine enters
standby mode.
How to use – Smart operation (With APP):
Download and setup
Depending on your smartphone type (iPhone
or Android), please go to either App store or
Google Play and search “nash smart” to find
the NASH Smart app. Icon is displayed
above.
*Note: This device also works
with the Smart Life APP by
tuya. If you already have
devices set up with the Smart
Life APP, we recommend that
you also use this same APP for
your new CoolSmart!
Instructions are identical.

Registration
Enter the register/login interface and input your phone number to receive your
verification code. Alternatively, you can get your verification code by email.
1. 2.
3. 4.
Then proceed to enter your family/home information.
5. 6.
0706
Pairing Device







Connect your phone to your 2.4GHz WIFI and open the NASH
Smart app. Note the device only supports 2.4GHz, not 5.0Ghz!
Preparation: Plug in your device so it is in standby mode. You
will hear a sound, and the air quality indicator will show a dim
red color. Do not press the power button yet.
Then press and hold the “WiFi/Filter Reset” button for 5 seconds
until the WIFI/indicator light blinks rapidly.
Click “Add device” in the APP and then choose “air purifier”.
Make sure the WIFI indicator light on the air purifier is still blinking
rapidly, then tap “Confirm the indicator is rapidly blinking” in the
APP. If the WIFI indictor light on the air purifier is not blinking then
press and hold the “WiFi/Filter Reset” button for 5 seconds again.
Choose your local 2.4GHz WIFI (The same as your phone is
connected to), enter the correct WIFI password and tap “Next”.
Wait for the configuration to be successful, then tap ”Complete”.
Congratulations! You are now all set to use the air purifier with the
NASH Smart APP!

Controlling the PureSmart with APP
090808
The “Device menu” is the first page you enter when you click into the
“Purifier” device after having successfully connected your PureSmart
to the wi-fi. From this page, you will be able to:
1a) Turn on the device
1b) Turn off the device
2) Choose between 3 modes: Manual (Standard 3-speed), Auto (Device
automatically selects speed to promptly clean the air. It will decrease
speed again when the optimal air quality level has been reached), Sleep
(Silent mode)
3) Choose between 3 speeds (1, 2, 3)
4) Activate Child Lock (In “settings”). This disables buttons on the device.
5) Set up time schedule for device to auto turn ON/OFF (In “settings”)
6) Compare Outdoor to Indoor air quality
Share device
In order to allow multiple users to control the fan from their smartphones,
the primary user must follow the below procedure to share the device with
additional registered APP users:
Create Group
If you own multiple devices, you can group them
here. Doing so will allow you to control multiple
devices collectively with one command etc.
Support
Use this contact form if you need help with using the device. Make
sure to include your mobile number or e-mail so we can get back to
you. We will always respond within 24 hours.
Rename
1
2
3
Settings Menu
1a 1b 2 3
4,5
6

1110
Open the Alexa app and log in with your amazon account. Then
choose ’Skills’ in the options bar to the top left on the main menu, and
enter ”Smart life” in the search field.
*NOTE that you do not necessarily need a smart speaker like Amazon Echo for the voice feature to
work, as you can communicate with the APP directly, but it is suggested that you use the device with
a smart speaker for the best possible user experience.
Voice control with Amazon Alexa (Requires you to complete above step with
setup of “NASH Smart” APP).
Select Smart life in the search results, and then click
“Enable Skill”.
Input the same username and password you registered in the NASH Smart
APP just before.
Go back to the Alexa main menu, choose ‘smart home’ in the option bar,
press ’+’(add device) button. The device search will start automatically.

1312
After the above operation is successful, you can control the device with Alexa.
The supported commands are:
“Alexa, turn on/off purifier”
“Alexa, set the purifier to level one” (Wind speed)
“Alexa, set the purifier to level two” (Wind speed)
“Alexa, set the purifier to level three” (Wind speed)
Voice control with Google Home (Requires you to complete above step
with setup of “NASH Smart” APP
*NOTE that you do not necessarily need a smart speaker like Google Home for the voice feature to
work, as you can communicate with the APP directly, but it is suggested that you use the device with
a smart speaker for the best possible user experience.
Tap "+" in the Google Home APP’s main page, then tap "Set up device". Tap
"Have something already set up?".
1. 2. 3.
Log in with the same information you used
when you registered with the NASH app
Find "Smart Life" in the list.
. Then tap "Link Now". After you
assign rooms for devices, your devices will be listed in the Home Control
page.
4. 5. 6.
Now you can control your smart devices through Google Home. The
supported commands are:
“Hey Google, turn on/off purifier”
“Hey Google, set the purifier to level one” (Wind speed)
“Hey Google, set the purifier to level two” (Wind speed)
“Hey Google, set the purifier to level three” (Wind speed)

1514
5.
6.
7.
8.
9.
3. In order to effectively circulate the air in the room, avoid blocking
the air inlet and outlet by placing the product about 12 inches or
more from walls, furniture, curtains, etc. In order to use this
product more effectively, it is recommended to keep the product at
a distance of 20 inches at all times.
4. Do not place objects on the main unit. Doing so might cause the
machine to malfunction. It is also strongly discouraged to place
magnets and metal objects anywhere near the unit!
1.
2.
3.
4.
Prohibited!
The unit should at no point be moving or shaking while it is running.
Do not pull the unit by the power cord while moving it, as doing so
may cause a short circuit or serious damage to the inside of the
power cord, possibly resulting in fire or electric shock.
Do not damage the power cord or plug, and do not cut, excessively
twist, pull, or twist the power cord. If the power cord is damaged, it
must be replaced by a service department or a professional to avoid
danger. Non-professionals are prohibited from disassembling the
machine to avoid the risk of electric shock.
The plug and hand should not be exposed to water before plugging
in the power plug, otherwise there is a risk of electric shock.
Do not use power supplies, universal sockets or connected devices
that exceed the rated value 110V ~ 5A AC power. Using a universal
outlet that exceeds the rated value may cause the power cord to
overheat and cause a fire.
Do not touch the power plug with wet hands, as it may result in
electric shock.
Do not put your fingers or metal objects into the gap of the air outlet,
as it may also cause electric shock or injury. Do not allow water,
flammable detergents or other liquids to enter the product.
This product is not a substitute for normal ventilation equipment,
daily vacuum cleaning or detergents used in the kitchen.
Do not use this product in near gas appliances, heating devices or
stove accessories.
Do not use this product in a wet or hot environment such as a
bathroom, toilet or kitchen.
Precautions
Installation instructions
Polarized Plug
To reduce the risk of electric shock, this equipment has a polarized plug (One
blade is wider than the other). This plug will fit in a polarized outlet only one
way. If the plug does not fit fully in the outlet, reverse the plug. If it still does
not fit, contact customer service for help on installing the outlet properly. Do
not alter the plug in any way by yourself.
Do not place the device in direct sunlight!
1. Direct sunlight or other heated places may cause deformation,
deterioration, discoloration, and failure. Equipment accessories
such as TVs and radios may cause distortion and noise. Please
place it at a distance of at least 4ft. If you use the same socket as
used with these devices, image distortion and noise may occur
when the power plug is inserted. If this happens, plug the power
plug into a different outlet.
2. To collect indoor dust such as pollen, the product should be placed
on the ground. Since pollen, dust, etc. are likely to fall near the
floor, it is recommended to place the product on a flat floor in the
room for this purpose.

1716
Never place products in these locations:
Unstable locations (Otherwise the product may fall over, resulting 
in injury, electric leakage, electric shock or fire.)
Locations that are hot, humid, or wet, such as bathrooms (Air 
purifiers may cause electric shock or fire due to electric leakage).
Do not use air purifiers in indoor locations where there are
incense-based insecticides.
Chemical residues may accumulate in the machine and then be 
released from the air outlet, endangering your health.
After using the insecticide, allow the room to be thoroughly 
ventilated before using the air purifier!
It is not recommended to use an air purifier when burning incense
or mosquito coils, otherwise the filter of the air purifier will leave an
odor!
10.
11.
12.
1. Turn off the power of the machine immediately if any of the
following conditions occur (may cause electric shock, sparks or smoke):
There is abnormal sound or vibration while the device is running.
The product is abnormally hot and has a burnt odor.
2. Please clean the power plug regularly
If the power plug is dusty, moisture may damage the insulated part
of the plug, resulting in a fire.
If the appliance is not used for a long time, please unplug the
power cord.
3. Be sure to disconnect the power before performing maintenance
on the appliance. The product may suddenly start, causing electric
shock and injury.
4. Insert the plug securely into the power outlet. If the plug is not
securely inserted, it may cause electric shock due to overheating or
even cause a fire. Do not use a damaged plug or a loose power
outlet!
5. When unplugging the unit, please only pull the power plug from the
insulated part of the hand-held plug and not the power cord! It may
cause damage to the power cord, electric shock, short circuit, or a fire.
6. If any of the following conditions occur, please power off the unit
immediately and contact customer service:
The switch does not work.
The power cord or plug is abnormally hot.
Abnormal sound or vibration
Any other abnormalities or malfunctions
Non-professionals are prohibited from disassembling the
machine to avoid the risk of electric shock!
Mandatory matters
1. Pre-filter (about twice a month): Use a vacuum cleaner to remove
dust from the surface of the filter or wash it with water and dry it
thoroughly.
2. HEPA+ activated carbon composite filter (about once every two
months): When the 1500-hour filter replacement alert flashes,
press and hold the “WiFi/Filter Reset” button to turn off the filter
indicator light and replace and reset the timing function back to 0.
You can buy new NASH HEPA+ filters on amazon.
Place the filter in a ventilated place so that the harmful gases
and bacteria on the surface of the filter can be vented. Do not
expose it to excessive sunlight!
Do not wash the HEPA+ filter with water!
Tips:
1. Unplug the power plug before cleaning or performing
maintenance.
2. Do not power ON the unit with the filter removed (There will be no
dust removal effect, and the dust that is inhaled may cause
equipment failure).
3. Unplug the power cord when the unit is idle for a long time. This
will avoid unnecessary power consumption
4. Depending on the place of use and the method of use (For
example, households with a large number of smokers or areas
with severe air pollution), the filter replacement cycle may be
shortened. If the filtration effect is not noticeable, replace the filter
in good time!
5. When replacing the filter, please turn off the power first.
Filter/dust sensor maintenance

1918
Fault phenomenon Inspection / solution
Button no response
1.Is the filter dirty? → Clean the filter.
Has the filter not been replaced for a long time?
→ Replace the filter with a new one.
The smell of the air outlet makes
people feel uncomfortable
1. Has the plastic-bag from the filter been removed? If not,
remove it a.s.a.p.!
2. Is the filter incorrectly installed? Please refer to
instructions provided earlier in the manual.
The purifier runs for a long time
but the air quality has not been
significantly improved
The filter change light is on: This indicates that the filter
change timer has reached the set value of 1500h. After
changing the filter, press and hold the “WiFi/Filter Reset”
button to reset the timer back to 0.
Technical Specifications
NASH AP-1 PureSmart
110V-120V~
50Hz/60Hz
Removes pollutants such as particulate matter, gas pollutants and
microorganisms in the air.
1.
Washable pre-filter
2.
Composite carbon cloth filter(HEPA+Activated carbon)
65W
200m3/h
P1
Qualified (Particulates)
57dB(A)
14-24 m2
325x172x510mm
Product Name
Rated Voltage
Rated Frequency
Product Usage
Method of Cleaning
Rated Power
Particulates CADR
Particulates CCM
Energy Efficiency Index
Noise
Applicable area
Product size
Weight 5kg
Cannot turn on or press buttons
(No response)
1.
Is the power cord plugged in?
→ Plug in the power cord.
2. Is the front cover of the purifier covered?
→ Uncover the front cover of the purifier.
.
Troubleshooting
Common faults, including fault code description and troubleshooting:
Box Contents
NASH AP-1 PureSmart 1 pcs
Prefilter 1 pcs
HEPA+ filter 1 pcs
Instruction Manual 1 pcs

20
FCC statement
This device complies with Part 15 of the FCC Rules: Operation is subject to
the following two conditions:
1. This device may not cause harmful interference and
2. This device must accept any interference that is received, including any interfer
ence that may cause undesired operation.
*RF warning for Portable device: The device has been evaluated to meet general
RF exposure requirement. The device can be used in portable exposure condition
without restriction.
This device is acting as slave and operating in the 2.4 GHz (2412 ~2462 MHz)
band.
Ad Hoc function is supported but not able to operate on non-US frequencies.
Do not use the device with the environment which below minimum -10 ℃ or maximum
over 50℃ .
NOTE: This equipment has been tested and found to comply with the limits for
a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are
designed to provide reasonable protection against harmful interference in a
residential installation. This equipment generates uses and can radiate radio
frequency energy and, if not installed and used in accordance with the
instructions, may cause harmful interference to radio communications.
However, there is no guarantee that interference will not occur in a particular
installation. If this equipment does cause harmful interference to radio or
television reception, which can be determined by turning the equipment off and
on, the user is encouraged to try to correct the interference by one or more of
the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
-Connect the equipment into an outlet on a circuit different from that to which
the receiver is connected.
-Consult the dealer or an experienced radio/TV technician for help
READ AND SAVE THESE INSTRUCTIONS；
This appliance has a polarized plug (one blade is wider than the other). To reduce the
risk of electric shock, this plug is intended to fit in a polarized outlet only one way.
If the plug does not fit fully in the outlet, reverse the plug. If it still does not fit, contact a
qualified electrician. Do not attempt to defeat this safety feature.
WARNING - To Reduce The Risk Of Fire Or Electric Shock, Do Not Use This Appliance
With Any Solid-State Speed Control Device.