Many USB power supplies (powering the touch screen through its USB connector) can not produce reliable current flow to the touch screens computer. When this happens, its operation can become unreliable, rebooting, crashing, etc.
We strongly suggest powering the touchscreen using a 12 volt source that also powers the control module through a common ON/OFF switch. In the ECC-NWR system, the original yellow and brown wires (original IPX com wires) are used to send 12 volts from the control module to the touch screen
Category:
WAITER ECC - INSTALL