300x NoTouch User Guide12NoTouch Firmware UpdatesThe NoTouch firmware is field updatable using a USB cable and your PC. To see the version of firmwareon your system, cycle the power and watch the LED for two sequences of flashes. For example, 3flashes, pause, 2 flashes, indicates version 3.2. Note that the NoTouch firmware versioning may not besequential.To update the firmware, obtain the NoTouch Update program from NeuraLabel.• Plug a USB cable into the USB firmware update port on the NoTouch Tower. This is located nearthe Rewinder Sensor port.• Plug the other end of the USB cable into your computer with the NoTouch firmware release.• Turn the NoTouch Tower Power ON.• Launch the firmware update program FWUpdate.exe.• Select Program->Program from the update application shown below.• You will see the update messaging. This will take a few minutes.• When complete, make sure to unplug the USB cable and cycle the NoTouch power.• Make sure the new version is flashed in the flashing sequence.