bObsweep Bob Pro - Red Light Flashes: Touch Sensors

Red Light Flashes: Touch Sensors
If Bob stops working and flashes a red light 8 times between beeps, then his bumper may
be congested.
Quick Start
Troubleshooting
Troubleshooting: Touch Sensors
Parts You’ll Need: Compressed Air
(not included)
What to do:
Clean the inside of the bumper using
compressed air.
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