Error 6 is a motor over voltage error. Motor voltage exceeded 200 VDC for 200 milliseconds.

This can be caused by a worn deck and belt due to a lack of routine maintenance. AKA adding wax between your deck an belt.

You might be able to wax your machine and make the error go away. More than likely a new deck and belt will be needed. Using the link below and your model and serial number, you can find the needed items. In worse case scenario, you may also need a new motor control board. Apr 07, 2014 .

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