User manual

APPENDIX E –FIRMWARE UPDATE PROCEDURE

| APPENDIX E –FIRMWARE UPDATE PROCEDURE

f. The following page will appear:

g. Select the PC serial port on the screen

h. Switch off the Macrotel X1 or Macrotel X2 device

i. Switch on the Macrotel X1 or Macrotel X2 device and within 3 seconds from when it switches on click CONNECT

j. Once the software is connected to the Macrotel X1 and Macrotel X2 devices the following page will appear: At the

same time the front display of the device remains completely blank, without showing anything.

k. Once the Macrotel is connected to the software click PROGRAM

l. The Firmware upgrade will start; at the end click EXIT, switch off the Macrotel and switch it on again.

m. Do not stop or switch off or close the upgrade software as this could compromise the operation of the device.