18
Introduction
4. After reviewing the cable connections, select the Download button which will bring up the Lift Axle
Lifting/Lowering Pressures screen. Figure 11.
Fig. 11
4017330a
5. The Lift Axle Lifting/Lowering Pressures screen appears, allowing for the selection of the optional light
being used if previously selected. The lifting and lowering pressures can then be entered. Figure 12.
Fig. 12
4017331a
Determining Lifting and Lowering Pressures
Values will be obtained from the suspension manufacturer and modifi ed according to the customer’s
performance expectations. Ensure these values comply with government regulations where the trailer will
be in service.
Type the Lowering and Lifting Pressures in the fi elds provided.