DB style connector pins connected together to create an extension for the co-pilot push to talk wire. Heat shrink tubing will cover the extension connectors.
Finished extension for the co-pilot push to talk wire covered with heat shrink tubing to insulate and also keep the pins tightly together.
Having given it considerable thought, decided the easiest way to wire the two Tosten CS-8 grips is to wire all the switches for both grips in parallel … with the exception of the push to talk switches which need to be kept separate between pilot and co-pilot. To accomplish this, a cross cable needs to be fabricated to connect the switches on both stick grips together … but excluding the push to talk wires on both grips. So wire length measurements were taken … keeping in mind allowing enough slack for easy access of the wire stripper and crimping tool. Assembly of the Molex wiring connectors for the Tosten CS-8 stick grips began by cutting wires for the transfer cable and placing a Molex connector on one end of the wires.
Inserting wires into the Molex connector body to complete one end of the transfer cable.
Because the electrical wires for the auto pilot pitch servo run through the wire grommets in the seat ribs on the pilot’s side, the transfer cable being fabricated will run from the pilot’s control stick grip to the co-pilot’s control stick grip. The wires that need to go forward to the instrument panel will tie into the transfer cable at the Molex connector for the co-pilot’s control stick grip and pass through the less crowded wire grommets on the co-pilot’s side and then forward through the center tunnel to the instrument panel.
Crimping gold plated .062" wire terminations onto the ends of the wires coming from the switches on the pilot side Tosten CS-8 control stick grip.
Completed pilot side Molex connector terminating the wires from the Tosten CS-8 control stick grip.The Molex connector for the pilot’s stick grip mated to the transfer cable. The wires of the transfer cable need to be run through the wire grommets in the seat ribs and over to the Molex connector for the co-pilot stick grip.
Frequent readers of the DOG Aviation Blog may have noted that I’m actually wearing a T-shirt for the first time this year without the need for additional outer wear. The temperatures have finally gotten to the point that it was possible to work in the hangar without needing to wear warm clothes … it is about time!!