The Ermax's installation instruction is very poor in my opinion .
1. First of all remove original top fairing plate, by unpinning 2 plastic clips
2. The result shall be looked like this
3. Now for removing all the light plate we have to release the following 2 screw
before:
after:
4. Then you have to push up the all construction up (carefully, till the 2 pins released)
The result:
The pins ->
The hols for pins ->
5. Now you can release 3 bolts the installation manual is talking about.
You need to do it for expanding the holding form
Before adding the expansion:
After the expansion:
6. Fitting the internal screen part, using one bolt screwed into a expansion frame
7. Fitting the screen itself on top of internal part