4.1 LED Indicator Lights
No.
Function
While cleaner is OFF, press the ON/OFF button once and the blue
light will go ON indicating power is ON. Press the button again
ON/OFF
and the red light will go on indicating the power is OFF. Several
Button
seconds later, the red light will go OFF.
1. Blue light is always on: cleaner is on
2. Blue light flashes: normal operation
Indicator
3. Yellow light flashes: battery is low and needs to be charged &
Light
cleaner will return to a wall and stop moving
Status
4. Yellow light is always on: battery is low and needs to be charged
& cleaner will return to a wall and stop moving
5. Red light flashes or remains on: the cleaner may need to be
serviced
IV.1 Operations
Status o f indicator lights
Description
7