6.Let's-assemble.md

@@ -41,7 +41,7 @@ Mounting side down
 
 ![MainAssembly.windkit_6](img/MainAssembly/MainAssembly.windkit_6.png)
 
-### Loosly tighten the Nuts
+### Tighten slightly the Nuts
 
 4x M12-Washer
 4x M12-Nut