Colzer 142C - Operation Instructions; Touch and display panel Display; Air Quality Indication

OPERATION INSTRUCTIONS
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Touch and display panel Display
PM2.5
TIMER
ON/OFF
SLEEP
The Fan will run at the lowest SPEED.
LOCK press the button 3 seconds to turn the child lock on/off.
Press the“Timer + ON/OFF”button for 3 seconds to reset the filter life.
a. The filter indicator light is red when reach the filter life 3000h.
Normal