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VX 820 DUET Installation Guide

By July 9, 2019October 15th, 2019Getting Started, Help Articles

How to install your VX 820 DUET terminal


  1. Plug the power cable into the power supply unit
  2. Plug the power supply unit into the port labelled power on the side of the base
  3. Twist to lock in place, then plug the power cord into the wall socket and turn on at the wall


Watch a step-by-step video on how to install your VX 820 DUET here.