Starting Implementation

1. Drive to a zero cut/fill area and place the scraper cutting edge on the ground. Drop a marker for future reference. (when zeroing on drains ensure that the position indicator is on the drain surface)

2. Select the ‘Set Zero’ button to zero the T3RRA Cutta then choose 'Zero against the surface'.Select the Set Zero button to zero the T3RRA then choose “Zero against the surface” then OK……...

3. Select the ‘Start’ button in your T3RRA software, to begin implementation then press the Set Offset – Zero Error on the iGrade*…..

4. Place the applicable SCV’s in the “Detent” position, not float, to set iGrade™ to automatic control. 

1. Drive to a zero cut/fill area and place the scraper cutting edge on the ground. Drop a marker for future reference. (when zeroing on drains ensure that the position indicator is on the drain surface)

2. Select the Set Zero button to zero the T3RRA then choose “Zero against the surface” then OK.

3. Select the Start button, to start sending commands to iGrade.

4. Verify Elevation Error remains 0.00. If not, then press the Set Zero Error Button on the iGrade*