4
Operation guide:
1. Plug in the appliance, the LED indicators of disinfection period are rotating, the appliance is ready to work.
2. Press the power button to start the disinfection routine.
3. Press the timer button to select among 1 hour , 2 hours, 4 hours and silent mode.
4. Please unplug the appliance when routine completes.
· Press the timer button again to reset work duration during the disinfect routine.
· Press and hold the power button for 3 seconds to stop during the disinfection routine.
· From time to time (for instance, every 3 months), and to ensure that your appliance remains effective, you should clean the
dust filter. Please unplug before you clean the dust filter. Take out dust filter from bottom side, rinse it with water or using a
soft brush. Install the dust filter back into the appliance until it is dry.
Recommended Application Guidelines:
1. Assuming the room is 2.4m in height.
2. Two decay tests were conducted on the UV-C disinfection air cleaner in laboratory settings. The first of these tests was conducted at
Innovative Bioanalysis Laboratory, in a 18m
3
test chamber whose air was contaminated with the SARS-COV-2 virus. Its results have
shown a higher than 99% reduction of the virus after 90 minutes of operation. The second of these tests was conducted at CAS
Testing Technical Services (Guangzhou) Co., Ltd., in a 20m
3
test chamber whose air was contaminated with the bacteria Staphylo-
coccus albus. Its results have shown a higher than 99% reduction after 2 hours of operation. The same decay test was conducted in
a 30m
3
test chamber whose air was contaminated with influenza A (H1N1) virus, yielding a higher than 99% reduction after 2 hours of
operation. These recommended disinfection periods are based upon the parameters of these two tests (e.g., the area and volume
of the test chambers, the pathogens that were tested, among other factors) as well the fact that they were conducted in laboratory,
controlled settings. Disinfection efficacy rates may vary if these parameters materially differ in actual situations.
3. The recommended disinfection periods are only applicable for the 1 hour, 2 hours and 4 hours disinfection cycle modes, and not for
the silent disinfection mode.
Product specification:
Product description:
UV-C disinfection air cleaner
Product model:
9290031324
Input volt:
100-240Vac
Frequency:
50/60Hz
Wattage:
35W
UV-C appliance lifetime:
9000 hours
Product dimension:
201x201x400 mm
Product weight:
3000g
UV-C wavelength:
253.7nm
Room size range
1
1-10m
2
10-16m
2
16-25m
2
Recommended disinfection period
2 3
1 hour
2 hours
4 hours
