To Next PageTo Next PageWhat to do if 7 notches flash on my Noblelift Scrubber?
If 7 notches are flashing, it could be due to a short circuit or a failed vacuum motor. Check for any short circuits. If there isn't a short circuit, replace the vacuum motor.
What to do if 0 notch is on my Noblelift NB530 Scrubber?
If 0 notch is on, it can be due to an unknown error, a broken BDI, or a failed controller. Check the machine and the wiring cables. If that doesn't resolve the problem, replace the PCB or the controller.
What to do if 5 notches flash on my Noblelift NB530 Scrubber?
If 5 notches are flashing on your Noblelift Scrubber, there may be an open connection for the vacuum motor. Check the wiring of the vacuum motor with the controller.
What to do if 6 notches flash on my Noblelift Scrubber?
If 6 notches are flashing, it means there is an open connection for the brush motor. Check the wiring of the brush motor with the controller.
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