How To Preview Sections and Performance Tuning | John Deere ExactRate™ Liquid Fertilizer System
John Deere· Aug 2022
Implements & attachments
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Overview
This is a software tutorial, not a machine walkaround: it steps through the Gen 4 display's ExactRate app, showing the difference between manual sections and section-control sections, how to enable/disable and reassign rows within custom sections (using a 16-row planter example), and how to open performance tuning to set separate work points for seed versus fertilizer. Best suited for current ExactRate owners configuring settings, not shoppers evaluating the system.
Posted by the John Deere channel as an official how-to guide, so it's instructional rather than a sales pitch.