Dashboard-2 use local stored icon

@RedTom - A better way of posting flows in the forum is to paste your flow as compact json, and surround your flow with three backticks (also known as a left quote or backquote ```)
It enables users to look at, or import your flow without having to download it, open it in a viewer, and then copy the flow text.

``` 
   flow goes here 
```

I've added the flow to your post above in that format so that you can see the difference.

See this post for more details - How to share code or flow json