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Home›Repair guides›Cummins/Onan›Install a security key

Cummins/Onan GST30 G-Drive / QST30 G-Drive — Install a security key

Operation · Security Install

For the Cummins/Onan GST30 G-Drive / QST30 G-Drive, from the Cummins/Onan service manual.

Applies to: Cummins/Onan QST30 G-Drive engine

Procedure

  1. Insert the security key diskette in the diskette drive.
  2. In the ECM Setup dialog box, click either Drive A or Drive B radio buttons.
  3. Click OK.
  4. Type your password in the Password field.
  5. Click OK.

Source: Cummins/Onan service manual. Steps and values are as documented; always cross-check against the official manual and any later revisions for your exact serial number before servicing.

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