Dynojet 224: Pit Installation Guide - Manual (Page 38)

In Ground Model 224 Automotive Dynamometer Installation Guide
C H A P T E R 3
Connecting the RPM Pickup
3-6
C ONNECTING THE P RIMARY I NDUCTIVE P ICKUP
The primary inductive pickup cannot be in contact with, or it’s connecting wire be
crossing, other engine electrical wires or stray electrical interference may result.
You will need the following part:
• DE100-110L primary inductive pickup
1 Clip the primary inductive pickup around the primary side of the coil.
2 Route the primary wire cable to the RPM Module making sure the cable is clear of
devices that produce electronic noise (spark plug wires, coil wire, coil, etc.).
Note: You must ground the vehicle to the dyno for the electronics to function
properly.
Figure 3-5: Primary Inductive Pickup
connect primary
inductive pickup on the
negative side of the coil
coil