To check the firmware version of your ScanGauge, use the diagrams shown below.
For upgrades you need to:
- Fill out the form and click “Add Upgrade to Your Cart”
- Complete the Checkout process and print out your Upgrade Request confirmation email
- Mail your ScanGauge unit to Linear Logic.
You do not need to include your cable or the original packaging
Attn: Upgrade Dept.
2222 S. Dobson Rd.
Mesa, AZ 85202