3712 Software UpdateThis section applies to ECHO™ only.The UC5™ module software can be updated through Update screens. The latest version ofsoftware can be downloaded from the NORAC web site (www.norac.ca).Copy the update software onto an SD memory card or USB flash drive. Insert the card intoECHO™ memory card slot or connect the flash drive to USB port using the included adapter.Do not turn off the power while updating software. It may cause fatal damage to the modules ordisplay.Navigate to the Settings screen (refer toSection 8.1) and select UC5™ Update button.Select a button to update either the modules orthe display.12.1 UC5™ Modules Update1. An update file name in the SD memory cardor USB flash drive will be displayed in theCompatible Files window. Select the filename.2. Select Check button to start update.1 2