KEFFNER AIR AIR 60, Manual And Warranty Card

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Intelligent setting
●
●
Air quality indicator will be lighted after pressing the “Intelligent” icon on the product operating panel, the machine will check
the air quality and control its working status automatically.
Odor sensor is built-in, PM 2.5 function is optional (Attention: for standard configuration, please see your purchased machines)
●
PM 2.5 sensor: it's to check the dust or particles and display it by data. The diagram as following:
Reset setting
OPERATING INSTRUCTION
12
User manual
●
●
After cleaning or replacing new filters, please press “Reset”icon, then filter icons will stop flashing, the machine starts to
record the filters using time.
If the filter icons are always flashing, it means the filters life time comes to the end, please clean or replace new filters.
Remark: ”Reset” icon has refresh function, PM 2.5 data can be refreshed after pressing the “Reset” icon on the product
operating panel .
HEPA
Activated carbon
OPERATING INSTRUCTION
●
The number of PM 2.5 particles, air quality status,and machine intelligently running status as below.
11 Ecological
·
intelligent air purifier
Filter replacement indicator
● PM 2.5 abnormal correcting ：
After used the PM 2.5 sensor for a long time, trace amounts of particulate will adhere to the sensor inductive head,
it may cause the PM 2.5 numerical display abnormal.
When you find PM 2.5 numerical severly deviated from the normal range, here we advise you collect it as follow steps
based on the weather forecast's PM 2.5 numerical in your city.
1. Open the window ventilated for 5 minutes(PM 2.5 sensor will re-collection current environmental data).
2. Long press "function" icon, after heard a "click", showing it antomatic switch to PM 2.5 display window,
then enter PM 2.5 correcting mode.
3. Each time you press "function" icon, the machine's PM 2.5 numerical will increase 2 μm/m³, each time you press "smart" icon,
PM 2.5 numerical will decrease 2 μm/m³.
4. When the PM 2.5 numerical adjust to the PM 2.5 numerical of your city's weather forecast,waiting 5 seconds,
PM 2.5 sensor collection finished.
%
P1 P2
P3 P4
% %
% %
%
Remarks 1:
Remarks 2:
Remarks 3:
when air humidity is above 80
%,
it will affect the sensitivity of sensor
,
the PM 2
.
5 data is just for your reference
.
the quantity of the air quality indicator means air quality level and its working status.
when you choose
"
intelligent
"
mode
,
the device will take 3 minutes to warm up
,"
function
"
icon can not use in this mode
.
P1
:
Best
P2
:
Good
P3
:
Mild-to-moderate polluted
P4
:
Worst polluted