GC-35 Control Box Features and Setup
P-32+ and P-32 Operator’s Manual P/ N: 1001547-01
Figure 55: Gain Elevation
This setting determines the speed at which your Topcon P-32+ or P-32 System allows the tow point cylinders
to adjust to a change in slope. For faster hydraulic response, increase the gain value. For slower hydraulic
response, decrease the gain value.
The objective is to set the gain so the screed reacts to the change in grade quickly but without “overshooting”
On-Grade. Slope Gain should not be set at a higher value than the Elevation Gain on the other side of the paver.
• Gain Elevation Value Range: 1-100
• Factory Preset: 25
Figure 56: Slope Gain
Before setting the Slope Gain, ensure the machine's hydraulic flow control valves are adjusted for
proper cylinder speed according to the manufacturer's recommendations.
Do not set slope gain at a higher value than the elevation gain on the other side of the paver. A
higher value may cause the slope to be over reactive.