I was called to a home to repair a Kohler automatic home backup generator. The generator was not working, and the customer was concerned that it might be a more serious issue. I arrived at the home and inspected the generator. I found that the generator was not receiving power from the main power source. I checked the power source and found that the power cord was damaged. I replaced the power cord and tested the generator. The generator started up and ran smoothly. The customer was happy with the repair and thanked me for my help.