Proform Tachometer Wiring Diagram. Tachometer installation can be as simple as connecting the tachs sending wire to the negative side of the ignition coil while other ignition systems feature a dedicated tach sending circuit. These Proform electronic distributors are blueprinted and feature a factory-set performance advance curve.
Connect the wire from pin 4 to a switched 12 volt or 24 volt source. Plug the Ignition switch wire into the position marked BAT on the distributor cap. Only 17 left in stock - order soon.
Its components are shown by the pictorial to be easily identifiable.
They include an adjustable vacuum advance unit and a premium distributor cap and rotor with brass contacts for maximum conductivity. Apply power to the tach by turning the ignition key to the Accessory or on position. 17082018 17082018 4 Comments on Proform Treadmill Wiring Diagram I found a ProForm treadmill at the dump. Just a little video i made to help you understand the way a tachometer should be wiredTACH.