MacRoy D Series Fertigation System

Quick Start Overview
Included with the system. this overview is intended to help operators understand the basic startup flow of the MacRoy D system. It is not a substitute for the Agri-Inject Operating Manual. Always refer to the Operating Manual for complete installation, safety, calibration, and operating instructions.

Before starting, confirm that the system is properly mounted and secured, the Mister Mist’r® injection quill and discharge plumbing are correctly installed, and all required safety devices and interlocks are in place. Ensure the irrigation system is operating normally and fully pressurized before turning the injection pump on.

Prime the pump according to the Operating Manual to remove air from the suction and discharge lines. Once primed, set the pump output using the micrometer-style percent adjustment knob, based on the desired application rate.

Calibration may be performed using the ApplyYourself® app or one of the calibration methods outlined in the manual. After setting the pump, start the irrigation system and then switch the injection pump on. Verify proper operation by observing the discharge hose pulse and confirming product movement at the Mister Mist’r® bleeder. Periodically recheck operation during the irrigation cycle to ensure the system is injecting at the expected rate.

For shutdown, allow the pump to complete injection, then follow the post-operation and flushing procedures outlined in the Operating Manual. Proper maintenance and seasonal storage procedures are critical for long-term performance and reliability.