This information and recommendation also applies to the ITECH IT6900A series, which has the same dual selectable 110V/220V input voltage rails. The manual for that series can be found here: ITECH IT6900 User Manual.
This information and recommendation also applies to the ITECH IT6900A series, which has the same dual selectable 110V/220V input voltage rails. The manual for that series can be found here: ITECH IT6900 User Manual.