~You can find the version of the system program using the EV-1-WL Editor.~
	- Connect EV-1-WL unit and EV-1-WL Editor.
	-For details on how to connect EV-1-WL Editor, see "Using the EV-1-WL Editor". 
	- Click (tap) "TOTAL" tab in the EV-1-WL Editor screen.
	The TOTAL SETTING screen appears. 
	- Click (tap) "VERSION" at the bottom of screen.
	The VERSION screen appears. 
	- Check the version displayed at "EV-1-WL VERSION:".