How to update the firmware80 KW2M-A/X User's ManualChapter 10 How to update the firmwareYou can update the firmware by System Web. Expansion units connected to the main unit are updatedat the same time.1) Download the latest firmware from the web site.2) Open http://xxx.xxx.xxx.xxx/setup/index.htm in the web browser.3) Select [System setup]4) Select [Browse]The window where you can select the firmware appears.5) Select the update file “kw2maverxxx_verup.kw2m” or “kw2mxverxxx_verup.kw2m” according to yourdevice6) Select [Open]7) When the selected file name is displayed, click [Update]