Troubleshooting - Levoit LV400CH Manual

Troubleshooting

Problem
No mist coming out of
nozzle.
Humidifier produces an
unusual smell.
Humidifier makes a loud or
unusual noise.
Cause
Unit is not plugged in.
Unit is not turned on.
No water in tank.
Water level low.
Unit is new.
Dirty water, or water has
been in tank for a long time.
Tank is positioned
incorrectly.
Water level low.
Unit is not level.
Unit is malfunctioning.
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Solution
Plug the humidifier into a
powered electrical outlet.
Press the power button to
turn on the unit.
Add at least two cups of
clean water into the water
tank.
Remove the water cap, and
place the water tank in a
cool, dry place for 12 hours.
Rinse and clean water tank
and fill with clean water.
Align water tank window
with the power button.
Add at least two cups of
clean water into the water
tank.
Place unit on a flat, level
surface.
Turn off and unplug the unit;
discontinue use. Contact
customer support.