Troubleshooting; Displayed Messages; No Power On; Leaving Water - Intellibot Robotics HydroBot Series User Manual

User Manual - HydroBot Robotic Floor Scrubber

Troubleshooting

Displayed Messages

Robot diagnostics can cause various error messages to appear on the display panel. This section provides information on
faults and possible solutions.

No Power On

Cause #1: Battery not charged.
Solution: Check battery voltage, recharge or repair if necessary.
Cause #2: Battery pack not engaged.
Solution: Push battery pack into place.
Cause #3: Charger plugged into robot.
Solution: Unplug charger.

Leaving Water

Cause #1: Water valve out of adjustment.
Solution: In system settings menu, adjust water valve setting default and/or replace defective water valve.
Cause #2: Clogged hose.
Solution: Remove hose from squeegee and clean.
Cause #3: Poor vacuum.
Solution: Check for a good seal on top cover; clean as needed.

Not Cleaning Floor Surface

Cause #1: Brush motor(s) not spinning.
Solution: Reset circuit breaker; and/or replace defective brush head solenoid; and/or have defective brush head motor.

Robot Pulling to One Side in Manual Mode

Cause #1: Mechanical drag.
Solution: Check casters for binding; clean as necessary.
Cause #2: Drive Subsystem.
Solution: Replace fuses F5 and/or F3.

Navigation Issues

Cause #1: Sonar faulty.
Solution: Perform sonar diagnostics; clean sonar.
Cause #2: Mechanical drag.
Solution: Inspect and replace any pads, brushes and casters as needed.
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