I recently purchased a Ferguson TO-35 and am in the process of restoration. All of the gauges are present on the instrument panel. However, there are three holes on the front of the panel. Two holes on the left side and one hole on the right side. My Parts Manual indicates an ignition switch on the right side and a starter button on the left side. What is the third hole for. Did someone drill this hole? Is it for a light switch? Someone installed a crude toggle switch in the third hole. Serial Number S169562 indicates 1956, I think! Can anyone solve this issue for me?
Thanks.
Thanks.