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Infrared Sensor control
The sensor windows on the bottom panel of the hood.
SLEEPING MODE
After plug in turn on any functions (fan or light) by control panel, the
Infrared Sensor turn to SLEEPING MODE automatically.
WORKING MODE
In SLEEPING MODE,2 opaque articles put under each sensor
distance less than 20CM & hold 1 second to activate WORKING
MODE, the indicate light will turn on.
In any WORKING MODE, redo this action, hood will stop all working
& back to SLEEPING MODE.
Fan control
Opaque articles put under LEFT sensor distance less than 20CM &
hold 1 second to change fan speed, working cycle:
“low-middle-high-off”.