Jafanda JF999 User manual

JF999-Air Purifier User Manual
EPA Est.NO.98581-CHN-1
Made In China
1309 Coffeen Avenue STE 4304
Sheridan,Wyoming 82801
[email protected]
Jafanda LLC.

Packing Contents
Specifications
Safety Instructions
Know Your Air Purifier
Control Panel
Operating Instructions
Product Features
PM2.5 Sensor Replacement
TABLE OF CONTENTS
Troubleshoot Guide
Cleaning and Maintenance
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1
2
3
4
8
5
Using Your Air Purifier 6-7
9
12
Warranty 12
10
Filter Replacement 11
JAFANDA US
THANK YOU FOR YOUR PURCHASE!
Contact our support team by Email:
[email protected]
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Packing Contents
Specifications
Packing Contents
JF999 Air purifier 1 set
Composite filter 2 pieces (Preinstalled)
Power Cord 1 (in the accessories box)
User Manual 1 (in the accessories box)
Product specifications
Safety Instruction
Prohibitory sign
Warning sign
Attention sign
The behaviors with this sign must be prohibited, otherwise it may cause product damage or endanger
the user’s personal safety.
The behaviors with this sign must be operated in strict accordance with the requirements, otherwise it
may cause product damage or endanger the user’s personal safety.
The behaviors with this sign must be paid attention to, otherwise it may cause product damage or other
losses due to improper operation.
Please do not block the air inlet/outlet.
Please do not use the machine in any place with
much oil fume or high humidity.
Please regularly clean the machine and power
plug.
Please do not touch the power plug with wet
hands.
Please do not rinse the high-efficiency composite
filter with water.
Only the 120V power sockets are 120V power
sockets.
Please do not put it close to or on any heat
source (such as a fireplace, stove or a place
with flammable gases).
Please be careful when cleaning the air purifier,
as corrosive detergents may damage the surface.
Please do not unplug the power cord from the
power socket when cleaning the air purifier or
leaving it unused. Otherwise, it may cause
electric shock due to poor insulation or fire due
to short circuit.
The following safety precautions and instructions must be read carefully and
observed when the product is used!
This machine shall not be used by people with
disabilities, perceptual disturbance or dysgnosia
or children alone, unless they use it under the
supervision and guidance of safety director on
the site.
Product name
Rated Voltage
Rated Current
Rated Frequency
Model JF999
Rated Power
CADR
(Clean Air Delivery Rate)
Standby Power
Air Purifier
Filter life
Product Size
N.W 27.1lb/12.3kg
G.W 32.61lb/14.8kg
13.0 x 11.81x 28.03 in
/33.0x 30.0 x71.2cm
Package Size 16.3 x 15.08x 31.93 in
/41.4x 38.3 x81.1cm
3000H
110W
588CFM(1000m³/h)
Noise Level 22-58dB
Room Area Served
Operating
Conditions Humidity
Temperature:
14℉-104℉/-10℃-40℃
：
20%-95% RH 915ft (5 Times/h ）
2
< 2W
120V~
1.4A
60Hz

3
4
Control Panel
Filter cover
Composite filter
Main unit
1
2
3
Control Panel
4
Display5
3
21
KNOW YOUR AIR PURIFIER
Structure and Name of Product Components
Display
Sleep
Sleep
Temperature Humidity
Child lock
Light
Light
Filter Reset
Child Lock On/Off
WIFI
Fan Speed
Up
Fan Speed
Down
Auto
Timer
Timer
Timer
Filter life
Auto
WIFI
PM2.5 display
If the picture is inconsistent with the actual product, the latter shall prevail.
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1
Turns the Air Purifier ON or OFF.
Fan speed cycles through 1~5 settings.
In Auto mode, fan speed will be adjusted automatically based
on the real-time PM2.5 density.
Press WiFi button to connect it to WiFi.
Fan Speed
Filter Reset
Auto
All the other buttons on the control panel are not responsive
when the child lock is on.
Press the sleep button in the working state to enter the sleep
mode.
Sleep
Child Lock
WiFi
On/Off
Icons
Icons Name Introduction
Set the timer to switch on and off the air purifier automatically.
The timer is available from 1 to 12 hours, stopping operation
when the selected time has elapsed.
The filter needs to be changed when the icon lights up in red.
Press dimmer to adjust the lighting mode of the ambient light.
Light

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6
Product Features
Integration of Multiple Functions
Using Your Air Purifier
Precautions
for Use
All filters are attached in the air purifier.
Please ensure that the filter is installed correctly before use.
Efficiently purify PM2.5, smoke, pollen, dust and other
particulate pollutants
5 fan speeds
Timer (0-12H)
Filter replacement indicator
Manual, Auto, Sleep and other operating modes
Real-time monitoring of indoor temperature and humidity
Child lock
Real-time value display of PM2.5
WiFi control
①Pull the filter cover out slightly.
③Take out the new filter with plastic film of
the machine inside.
④Remove the plastic film on the filter.
②Take out the filter cover.
3重净化技术3-Stage Filtration
Pre-filter
Pre-filter
activated
carbon filter
activated
carbon filter
HEPA filter
HEPA filter
[Note] The activated carbon filter, HEPA filter and Pre-filter are combined in the same filter .
Captures and filters airborne contaminants down to 0.01 microns in size, such
as PM2.5, dust, smoke particles, mold spores, plant spores, and pollen
Captures larger particles such as human hair, fibers, pet fur, and dust particles;
Protects th HEPA filter and extends its life.
Absorbs and eliminates fumes and volatile organic compounds in the air.

Getting Started
③The display screen lights up and touch a relevant
function button to enter the working state.
⑤Put the filter without plastic film back into
the machine.
⑥Put the filter mesh cover back.
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8
Touch the button “ ” in the standby state to
enter the working state; touch the key “ ” in
the working state to enter the standby state.
The power key indicator lights up in red in the
standby state and white in the working state.
Touch the fan speed button + in the working
state to increase the fan speed, and touch the
fan speed button - to decrease the fan speed.
The white indicator light of the fan speed key
is on. Each touch of the button will change the
gear from 1 to 5 successively and circularly.
When the fan speed is adjusted, the fan
speed gear is displayed in the comprehensive
display area.
When the machine is powered on and enters the
standby state, the WiFi button and icon flash for
network connection. The WiFi button and icon will
be constantly on when network is connected but
go out if network connection fails within 10 minutes.
When the WiFi button and icon go out in the power-on
state, press and hold the WiFi button for 3 seconds
to connect the network. The prompt tone “ding ding
ding” will be heard, and the WiFi button and icon
flash for network connection. The WiFi icon flashes
in the process of network connection and keeps
constantly on when the network is successfully
connected. The icon will go out when the network
fails to be successfully connected within 10 minutes.
This button aims to avoid misoperation by
children or pets in an unattended condition.
In the working state, press and hold the button
“ ”(for more than 3s) to switch the on/off
state of child lock. When the child lock is on,
the child lock key indicator and icon on the
display screen light up. Other function button
become invalid when the child lock is on. When
the child lock is off, the child lock key indicator
lights up.
Touch the button “ ” in the working state to
enter the sleep mode. In the sleep mode, all
indicator lights and icons light off except for
the “ ” indicator light and sleep icon. The
wind speed remains at Gear 1, and the sleep
button indicator light and icon will light off in 10
seconds. The air purifier will be awakened in
the sleep mode by touching any function key
once. The sleep button indicator light and icon
will light up when it returns to the sleep mode.
Exit the sleep mode and return to the pre-sleep
setting mode by touching any function button
once again.
Using Your Air Purifier
1
①Insert the power plug to make the machine powered
on, and the buzzer makes a “ding” sound.
②Power on by touching the power key.
2
Operating Instruction
Press “ ”, the timer button light will turn ON
to set the timer. The screen will display the
timer's set time. Each touch will increase the
timer by 1 hour, the value range is 0-12. When
the value is 0, the timing can be canceled.
Release the button and after 3 seconds the
timer will be set. The timer will then start
counting down.
Press “ ” in the working state to set timed
shutdown;
Press “ ” in the standby state to set timed
start
Touch the button “ ” in the working state to
enter the auto mode, the auto button is fully on.
The wind speed of the machine changes with
the PM2.5 concentration value, and the wind
speed gear is switched from 1 to 4 automatically.
The color of the air quality indicator also changes
with the PM2.5 concentration value (the
corresponding relation is shown in the following
figure).
Memory function
Restart the device in the power-up state every
time, the machine will remember the previous wind
speed and light settings. However, after the adapter
is re-plugged, everything will return to the default
state. The machine runs at Gear 1 by default after
startup, and the ambient light will be slowly on and
then go out.
On/off button
Sleep button
Auto button
Timer button
Light button
Child lock button
Fan speed button
0-12
PM2.5 value Wind speed
gear
Air quality
Excellent Green
Blue
Yellow
Red
Good
Severe
Poor
PM2.5 air quality
indicator
13-35
36-55
＞55
WiFi button
Touch “ ”to adjust the light brightness. Each
touch will change the ambient light mode.
5 modes to choose:
1. 25% brightness
2. 50% brightness
3. 100% brightness
4. shut off button, display screen and ambient
light. 10s later, the sleep icon light off
5. lit button and display screen , ambient light
stays off
When the touch panel is completely black, press
any key to wake up “ ”

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Troubleshoot Guide
Failures Possible Causes Solutions
The product cannot
function normally
The air cannot be ducted
smoothly from the air
outlet
The machine makes noise
while functioning
The indicator light for filter
change is still flashing after
change.
The wind speed seems to
decrease
The air purifier gives out
odor
1.There are problems in connection.
2.The filter cover is not properly
installed.
1.The plastic package of the new
filter is not removed.
2.The air outlet of purifier is blocked
by foreign matters.
1.Check if the plug is plugged into the
socket and if the power button is turned
on.
2.Reinstall the filter cover.
1.The inlet or outlet is blocked by
foreign matters.
2.There are foreign matters in the
air flue of machine.
1.Please remove the plastic package
at first.
2.Clean up the foreign matters.
1.Please remove the obstructive
matters first.
2.Clean up the foreign matters.
The most frequently asked questions of this product are listed here. If you cannot find the solution to your question, please
contact our after-sales service department.
1.The filter reset button has not been
pressed.
1.Press and hold the filter button for
more than 3 seconds, and complete
the filter reset after hearing a prompt
tone “ding”.
1. The filter life has expired, or the
filter is blocked by hair.
1.Clean the dust and hair on the
surface with a vacuum cleaner;
change the failed filter.
1.The pollutant concentration may be
too high, and the filter may reach a
saturated state in advance.
1.The filter needs to be changed to
avoid secondary pollution.
Warranty
Warranty Information
The products of Jafanda have a warranty period of 1 year from the date of purchase. In
addition, Jafanda guarantees that all the products are made from top-quality materials,
and you can enjoy excellent technology and service from the date of purchase to the end
of the warranty period.
Jafanda will replace the defective products caused by manufacturing technique with
qualified products, or the customers can apply for a refund within 30 days from the date of
purchase. Limited warranty only applies to the case of installation, use and maintenance
of the air purifier in accordance with this manual.
One-year warranty extension:
Register your product at www.jafanda.com/pages/warranty
Your warranty period will be extended for an additional one year
Please fill in all required fields, including your order ID, place of purchase and date of
purchase (if applicable)
1. When the reset button of filter
life lights up in red and the last
indicator begins to flash, it
prompts that the filter needs to
be replaced.
2.Touch the on-off button to power
off, and unplug the machine.
3. Pull the filter cover out slightly.
4.Take out the filter cover. 5.Take out the failed filter in the
machine.
6.Remove the plastic film from
the new filter.
Filter replacement
7. Reinstall the new filter in
the machine.
8.Put the filter cover back 9.Plug in and touch the on-off
button .
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Warranty
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