Rapid red flashing light with error 5
Hey @Roomba4me
If the Roomba beeps 5 time, then the issue is due to one of the Roomba side wheel that is stuck.
First Try:
• With the robot on its back, push the wheels up and down several times to make sure nothing is stuck. Turn the wheels by hand to see if they both have the same amount of resistance.
• Clean the wheel assembly out with compressed air and/or a vacuum.
Otherwise you may need one of the following repairs
• Replace the wheel motor assembly.