Dynojet 424x: Installation Guide - Manual (Page 106)

In Ground Model 424x/424xLC 2 Automotive Dynamometer Installation Guide
C H A P T E R 4
Load Cell Calibration
4-22
6 Click Next to continue.
The Span Calibration window will appear.
7 Select a torque cell from the drop down list.
Figure 4-24: Span Calibration Window
8 Install the calibration arm and weights
Note: Calibration arm placement determines positive direction for torque. Place
the weights towards the rear of the vehicle.
Refer to step 9 and Figure 4-26 on page 4-23 for calibration arm installation
instructions.
Figure 4-25: Calibration Bar Placement
EB164
direction of rotation
direction of
rotation
direction of
torque