Levoit CORE400S Air Purifier User Manual

GETTING STARTED

Levoit CORE400S Air Purifier Outlook

Flip the air purifier over or turn it on its side. Twist the filter cover counterclockwise and remove it. [Figure 1.1]

2. Remove the filter from its plastic packaging and place the filter back into the air purifier. [Figure 1.2]

3. Replace the filter cover and twist clockwise to lock. [Figure 1.3]

4. Place the purifier on a flat, stable surface with the display facing up. Allow at least 15 inches / 38 cm of clearance on all sides. Keep away from anything that would block airflow, such as curtains. [Figure 1.4]

CONTROLS & DISPLAY:

Display buttons
On/Off Button:
  • Turns the air purifier on/off.
    • Press and hold to configure the air purifier. See the VeSync in-app instructions for more information.
Air Quality Indicator Rings
  • These indicators use an automatic sensor to display the air quality: Blue (Very Good), Green (Good), Orange (Moderate), and Red (Bad).
Wi-fi Indicator
  • Turns on, off, or blinks to indicate pairing status. See the VeSync in-app instructions for more information.
Fan Speed Button:
  • Cycles through fan speeds: low (1 indicator will light up), medium (2 indicators), high (3 indicators), and turbo (4 indicators). Tapping the Fan Speed Button while the air purifier is in Auto Mode or Sleep Mode (if the display is on) will exit that mode.
Sleep Mode Button:

Turns Sleep Mode on/off

Timer Button
  • Cycles through timer options .
    • Press and hold for 2 seconds to begin cycling through the timer options in 1-hour increments.
Auto Mode Button
  • Turns Auto Mode on/off.
Display Off Button
  • Turns the display off .
    • Tap any button to turn the display back on.
Display Lock Button
  • Prevents current settings from being changed (see page 9). Press and hold for 3 seconds to turn Display Lock on/off.
    • The Display Lock Indicator (  ) will blink when any other button is tapped to indicate that Display Lock is on.
Check Filter Indicator Reset Button
  • Press and hold for 3 seconds to reset the Check Filter Indicator.
    • The Check Filter Indicator lights up when the filter should be checked.
USING YOUR SMART AIR PURIFIER

Note: Using the VeSync app allows you to control your air purifier remotely and access additional functions and features.

  1. Plug in and tap power button to turn on the air purifier. The fan will start on low speed. [Figure 2.1]
  2. Optionally, tap fan speed button to change fan speed between low, medium, high, and turbo.

Note:

  • The fan speed indicators will light up when active. 1 indicator will light up for low, 2 for medium, 3 for high, and 4 for turbo.
    • Turbo speed is the loudest, but cleans air the quickest.
    • For best results, or to address a specific air quality issue such as smoke, run the air purifier at turbo speed for 15–20 minutes before using a lower speed.
    • To effectively clean air, keep windows and doors closed while the air purifier is on.
  • Tap power button to turn off the air purifier.

Sleep Mode

Sleep Mode operates quietly by using a fan speed lower than low speed.

  1. Tap sleep mode button to turn Sleep Mode on/off.
  2. Sleep Mode will turn off the display after 3 seconds if no other buttons are tapped.

Note:

  • When the display is turned off, tap any button to turn the display back on. If you don’t tap another button, the display will turn off again after 3 seconds.
    • The Check Filter Indicator will still turn on and stay on if it’s time to check your filter (see page 12).
Auto Mode

Auto Mode uses AirSight Plus, a smart laser dust sensor inside the air purifier, to adjust the fan speed automatically based on air quality. For example, if the air quality is bad, the fan will automatically be set to high speed.

ABOUT THE FILTER:

The air purifier uses a 3-stage filtration system to purify air.

A.     Pre-Filter
  • Captures large particles such as dust, lint, fibers, hair, and pet fur.
    • Maximizes the filter’s life by protecting it.
B.     H13 True HEPA Filter
  • Captures at least 99.97% of airborne particles 0.3 microns (µm) in size.
    • Traps small particles such as fine dust, smoke particles, and allergens such as pollen and pet dander.
C.     Custom High-Efficiency Activated Carbon Filter
  • Physically adsorbs smoke, odors, and fumes.
    • Customized using the ARC formula to be especially effective for cooking smells and pet odors in a multi-pet household.
    • Filters compounds such as formaldehyde, benzene, ammonia, hydrogen sulfide, and volatile organic compounds (VOCs).

Replacing the filter:

  1. Unplug the air purifier. Flip the air purifier over or turn it on its side. Remove the filter cover .
  2. Remove the old filter.
  3. Clean out any remaining dust or hair inside the air purifier using a vacuum hose. Do not use water or liquids to clean the air purifier.
  4. Unwrap the new filter and place it into the housing
  5. Replace the cover. Plug in the air purifier.
  6. Reset the Check Filter Indicator

Specifications:

Power SupplyAC 120V, 60Hz
Rated Power38W
Ideal Room Size403 ft² / 37 m²
Note:
• Effective for larger
rooms, but purifica
tion will take longer.
• Ideal Room Size
is based on 5 air
changes per hour
(ACH).
CADR (CFM)260 CFM / 442 m3/h
Operating
Conditions
Temperature:
14°–104°F / -10°–40°C
Humidity: < 85% RH
Noise Level24–52dB
Standby Power< 2W
Dimensions10.8 x 10.8 x 20.5 in /
27.4 x 27.4 x 52 cm
Weight11 lb / 5 kg

For more information, please visit: www.levoit.com