NEO TOOLS 90-121, Manual

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c) Fan speed adjustment. The fan speed light indicates at which fan speed the appliance is operating. Press Speed button to adjust fan speed level,
there are three levers 1~3 refers to Low, Medium and High level .
d) Auto mode. At Auto mode, the fan speed will be automatically adjusted according to AQI level as below:
e) Sleep mode. When you use the appliance in Sleep mode, it works very quietly, only the and buttons light on, all other buttons light off, press
any other buttons (except and buttons) to exist the sleep mode.
f) AQ Light. Working status (Air quality light). The air quality light colour will automatically change according to the detecting result of sensor.
Standby status (Night light mode)
1. At standby status, press button, the amber night lights (orange) will turn on.
2. Press button again, the light become half brightness, to turn off the night light, just press the button third time, the light cycles as Brightness,
Half brightness, Off.
g) Setting timer
1. Press to turn on or off the timer, and to cycle through timer options (2 hours, 4 hours, or 8 hours).
2. The air purifier will automatically power off once the timer is finished.
NOTE: Pressin g or unplugging the air purifier will cancel the timer.
h) Filter replacement light.
When indicator lights, it means that you should check the filter if it need to be cleaned or replaced.
Note: The filter’s lifetime is based to your house air quality and using time. Using the appliance in a humid environment will reduce the lifetime of the filter.
i) Memory Function
The air purifier has the setting memory while the users turn it off,
including fan speed. It will return to the last setting while the users turn it
on again.
1. Clean air purifier
Regularly clean the inside and outside of the body to prevent dust from collecting on the inside and outside.
a) Wipe away dust with a soft dry cloth from the body of the appliance.
b) Clean the air inlet and the air outlet with a soft dry cloth.
Note:
• Always unplug the appliance before you clean it.
• Never immerse the appliance in water or any other liquid.
• Never use aggressive or flammable cleaning agents such as bleach or alcohol to clean any part of the appliance.
• The filter is NOT washable.
5. Filter Replacement
When Should I Replace the Air Filter?
It is recommended to change the air filter every 6 – 8 months. However, you may need to change your filter sooner or later depending on how often you use
your air purifier. It is important to watch out for the following signs of expired filter:
• Increased operating noise
• Decreased airflow
• Clogged filter
• Increased presence of odours
NOTE:
• The environment in which the air purifier being used may also extend or shorten the lifetime of the air filter. Using your air purifier in an environment of
relatively high pollution may mean you will need to change the air filter more often.
•
If the air pollution in your environment is very high, there is a possibility that the filters may not be completely effective and may need to be replaced
before lights up.
• Remember to reset the air purifier after changing the air filter.
1. Switch off the appliance and unplug it. (Picture H)
2. Put the appliance upside down on a soft cloth to avoid scratching, to open the base cover, you need to find an arrow point on the base cover
corresponding the LOCK position, turn the base cover counter clockwise from LOCK to OPEN position, then the lock released. (Picture J)
3. Remove the old filter. (Picture K)
4. Remove the packaging material of the new filter. (Picture L)
5. Put the new filter back into the appliance. (Picture M)
6. Turn the base cover clockwise from OPEN position to LOCK position, you will hear a "click" sound, the base cover is fastened. (Picture N)
7. Put the plug in the wall socket and switch on the appliance again. (Picture G)
8. Reset Filter's lifetime. The filter lifetime should be reset if lights up, after replacing the new filter, you need to reset filter lifetime.
a. Plug in the air purifier and turn it on.
b. Press and hold for 3 seconds. (Picture I)
c. Release and the light will turn off, indicating that the reset is complete.
6. Filter replacement force mode
When using the air purifier in an environment of heavy pollution, the lifespan of the air filter may be significantly reduced. You can change the filters even
if does not light up. Follow the steps below to perform a hard reset.
1. Replace the air filters as mentioned in the Filter Replacement section.
2. Plug in the air purifier and keep in standby mode.
AQ Color Blue Green Orange Red
Speed mode Sleep 1(Low) 2(Medium) 3(High)
AQ level Very good Good Unhealthy Hazardous