PM2.5 SENSOR
◇
Keep surface of the sensor clean, or sensiAvity is affected
and may fail to funcAon properly.
◇
Recommended cleaning cycle is less than 1 month for
regular use.
◇
Clean the sensor with a cohon swab as shown in the
picture below - do NOT remove the foam insert.
◇
Do NOT use detergent or any liquid in the cleaning process.
External Surface
◇
U
se a dry, soo fabric cloth to wipe the surface, inlets and
outlets of the purifier.
◇
Do not use a chemical cleaning agent!
During Extended Idle Periods
◇
Unplug unit from its power source.
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Clean the surface and filter.
◇
Store in a cool, dry locaAon and cover with a plasAc bag.
U12
