Dynojet 198: Kart and ATV Dynamometers - Manual (Page 41)

Document #98234100 4 - 7
Connecting The Primary Inductive Pickup
The primary inductive pickup cannot be in contact with, or it’s
connecting wire be crossing, other engine electrical wires or stray
RF interference may result.
1. Clip the primary inductive pickup around the wire to the
primary side of the coil.
2. Route the primary wire cable clear of devices that produce
electronic noise to the dyno electronics RPM module.
Note: You must ground the vehicle to the dyno for the
electronics to function properly.
connect primary
inductive pickup on
the negative side of
the coil
coil