all you guys make it too complicated, it's just as simple as electrical smoke .... vacuum [suction] makes the wipers work, mashing the gas lets the suction out, wipers quit

smoke good, suction good, where they belong .... don't let them out

Bill


Moved over to the Passing Lane

"When we tug a single thing in nature, we find it attached to the rest of the world" ~ John Muir
"When we tug a single thing on an old truck, we find it falls off" ~ me
Some TF series details & TF heater pics