Digi Sm320 Service Manual [2021] -

Remedy : Moisten a cotton swab with isopropyl alcohol and wipe down the optical reflective eye. Ensure the label sensor alignment selector matches the width of the stock paper.

| SPEC | Function | Example Setting & Explanation | | :--- | :--- | :--- | | | PLU Barcode Type | X4 : Sets the PLU barcode format to F1F2CCCCCCXXXXXC/D | | SPEC24 | Default Label Format | X16 : Sets the default label format to "F1", which you can create and customize | | SPEC49 | Network Communication | X2 : Enables Ethernet communication (e.g., X2 for standard Ethernet) | | SPEC50 | Network Node Type | X1 : Sets the device as a Server or Workstation on the network | | SPEC64 | Password Protection | X0 (Allow) or X1 (Prohibit password) to control access to settings | | SPEC135 | Scale ID/Number | XX (e.g., X01 ): Assigns a unique number to the scale for network identification | | SPEC141 | Year Print Format | X0 (2-digit year) or X1 (4-digit year) for label printing | | SPEC142 | Shelf-Life (Expiry) | X0 (Prohibit expiry >90 days) or X1 (Allow) | | SPEC156 | Image Printing on Label | X1 : Enables printing of a customer logo image on labels | | SPEC629 | Total Price Rounding | X3 : Sets rounding to the nearest 5 cents (or similar local currency rounding) |

Check for mechanical binding underneath the scale platter. Measure the excitation voltage across the load cell wires (should be approximately +5V DC). If voltages are correct but the error persists, replace the load cell. E-11: Thermal Print Head (TPH) Overheat

DIGI SM-320 service manual is typically distributed through authorized dealers and service centers rather than direct public downloads. However, several technical guides and setup resources are available online to assist with maintenance and configuration. Technical & Service Resources Setup & Configuration Guide (Scribd) digi sm320 service manual

Let it air dry completely before closing the panel to avoid electrical shorts. 4. Memory & Data Reset If the scale's software hangs or data becomes corrupted:

Digi does not publicly release full schematics, but similar OEM versions are available from:

Since calibration is the #1 reason technicians seek the SM320 manual, here is a generalized walkthrough. Note: Your specific manual version may vary. Remedy : Moisten a cotton swab with isopropyl

If the manual is not listed publicly (many manufacturers hide service manuals to prevent untrained repairs), call Digi/Rice Lake technical support. Provide your SM320's serial number. Often, they will email you a PDF upon request if you verify you are a business or technician.

Navigate to Z Mode to clear daily transactions or PLU (Price Look-Up) data.

To ensure the scale remains accurate, you may need to perform a calibration check. Measure the excitation voltage across the load cell

: Features an elevated customer display mounted on an ergonomic pillar for better line-of-sight visibility. Core Internal Components

– Memory Checksum Error