Digi Sm320 Service Manual Jun 2026

Gently flip the scale back up and separate the upper housing from the base chassis, taking care not to pull the display and keyboard ribbon cables.

For the scale to interact with software utilities like QLoad by ServPlus or DIGI Label Master, it must reside on the same network subnet as the host store controller. Navigate directly to .

The display will show a maintenance menu or prompt for memory clear verification ( Z CLEAR ). digi sm320 service manual

For electronics hobbyists, the SM320 service manual includes voltage test points, pinouts for the RS-232 port, and motherboard schematics. This is vital if you are repairing a unit that has suffered a power surge.

Service manuals for DIGI SM scales typically require a physical Span Switch to be ON for calibration. Software Calibration: Gently flip the scale back up and separate

Disclaimer: Always follow safety guidelines, and if you are not a certified technician, consider contacting a professional for complex repairs to avoid damaging the equipment.

To ensure the scale remains accurate, you may need to perform a calibration check. The display will show a maintenance menu or

Always unplug the AC power cord before removing any housing covers.

Flip the mechanical release switch to lift the thermal print head assembly away from the rubber platen roller.

Slide or press the to the ON (or calibration) position.