iRobot 4200 Carpet Cleaner User Manual


 
PAGE 23
Trouble Shooting
Solution
Mint requires the NorthStar Navigation Cube to maximize its cleaning area.
Make sure the Cube is in the area you want to clean.
See previous page for best placement of the Cube.
Plug the included charger into the cleaner and charge the battery overnight or until
the power button light turns blue while the charger is plugged in.
If the power does not turn on, make sure the rechargeable battery is
securely connected:
Remove the battery door cover on the bottom of the cleaner with a screw driver.
Disconnect and re-connect the rechargeable battery pack via the small
white plug.
Replace the battery door and tighten the screw.
Press the power button.
If the red light is on the power button, the battery needs to be charged. Plug the
charger that was provided into the cleaner and charge the battery overnight or
until a blue light appears on the power button.
If the red light appears in the Navigation System Indicator (the 3 dots below
the buttons), the cleaner has an error. Possible errors include:
Mint is stuck and cannot free itself.
One of Mint’s wheels has dropped off a ledge.
Mint is unable to return to its starting point.
The NorthStar Navigation System is not functioning.
The NorthStar Navigation Cube was removed during the cleaning cycle.
In any of these cases, move the cleaner and restart it.