you need to have the key in the switch ['off' position] when you push the wire in the [one correct] hole, it allows the key to turn past on [clockwise] - I believe the procedure is in all the shop manuals

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