Installation manual for the Harvest Tec 437T 25‑gallon automatic preservative applicator, covering tools, wiring, mounting and maintenance.
This guide provides step‑by‑step instructions for installing the Harvest Tec 437T automatic preservative applicator on a baler. It includes required tools, mounting of brackets, tank, pump plate, spray nozzle assembly, plumbing, moisture sensing pads, power and communication wiring, and control box setup.
The manual also details maintenance procedures, winter storage, backup fuse locations, pin‑out diagrams, and a complete parts breakdown to help users keep the system operating correctly and safely.