Interlogix MC355-1T/1S User Manual - Manual (Page 26)

22 IFS MC355-1T/1S User Manual
After selecting the correct firmware file on the administrator PC, press the
“Upgrade” button to start the firmware upgrade process.
Figure 15: Firmware Upgrade Web page screen
WARNING: Do not power off the MC355-1T/1S until the update process is
complete.
WARNING: Do not quit the Firmware Upgrade page without pressing the
“Upgrade” button - after the image is loaded. Or the system won’t apply the new
firmware.