HARRY - Most were a 3-position switch, like I described. But there was also a 4 position switch for the early tractors that had generator "Cut-Offs" instead of voltage regulators. There was low charge, high charge, low beam and high beam lights. On those old Farmalls the rear light had it's own switch on most of them, had the white work light, or Off, or the red tail light.
I've seen those switches like Jeff posted the pic of on newer equipment. I think the postions were "off", "field" or Flood, "Road", and then a "Parking" postion. The flood postion was white work lights front & rear, road was white light forward and red/amber lights to the rear plus flashing warning lights if so equiped, and parking lights was red/amber rear lights and flashing lights if so equiped. On tractors without cabs the flashing lights were visible from front and rear, on cab tractors the flashing lights were on both frt & rear. And as always, Slow Moving Vehicle emblems were used, think it was 1976 before IH made them standard on the 86-series.
They're not a bad idea on Cub Cadets either if you mow along roads/streets.
I've seen those switches like Jeff posted the pic of on newer equipment. I think the postions were "off", "field" or Flood, "Road", and then a "Parking" postion. The flood postion was white work lights front & rear, road was white light forward and red/amber lights to the rear plus flashing warning lights if so equiped, and parking lights was red/amber rear lights and flashing lights if so equiped. On tractors without cabs the flashing lights were visible from front and rear, on cab tractors the flashing lights were on both frt & rear. And as always, Slow Moving Vehicle emblems were used, think it was 1976 before IH made them standard on the 86-series.
They're not a bad idea on Cub Cadets either if you mow along roads/streets.