One of the most common requests for a PDF version of the involves the initial assembly. If you purchased the unit crated, follow these steps to mount it to your tractor.

This is the most technical part of the assembly. The PTO shaft must be cut to the correct length.

If your DI-81 has the relay option, you can use it for batching or checkweighing. The manual explains how to set Hi and Lo limits. For example:

Clean the sensor area and ensure the scale is on a perfectly flat floor. Display Errors Software glitch