24
User Guide
Problem
Cause
Solution
No power
Charger plugged into robot
Battery pack not engaged
Battery not charged
Unplug charger
Push battery pack into place
Charge battery
Navigation issues
Sonar faulty
Mechanical drag
Perform sonar diagnostic, clean
sonar
Inspect casters
Not cleaning floor surface
Brush motor not running
Reset circuit breaker
Machine pulling to one side
when manually driving
Parking brake is not fully
disengaged
Move parking brake lever all the
way to the left, then all the way
back to the right
If solution fails to correct problem, please call service technician.
Trouble Shooting