I found this video on YT. Not sure if it helps but take a look see. Seems lately I've been finding some random C14 videos in my feed and this one came up awhile back...
https://youtu.be/n0zK9axWuzc
Note: there are 2 parts. 1st is disassembly and the motor. 2nd part is probably what you're looking for.
awesome vid... thank you greatly... very fine, even to a point of revealing that most "electrical issues" end up be "mechanical in nature".... I think I'll link those as "tech stickie's" for the wind screen...
I did go back, and capture it all, and posted it here; for future use.. again, thanks robertv
http://www.zggtr.org/index.php?topic=24456.msg305298#msg305298A few points I found to be a bit "touchy";
the vid guy, jumped right in, and began removing bolts, many more than were necessary to remove, to get the complete assembly "removed" from the bike; where it (the assembly) could have been safely dis assembled on a bench, to remove any chance of dropping stuff into the fairing area.. he was lucky, but now I'm sure he would simply remove all the bolts needed, and do that in the future.
second; as we see, the "offending problem" was not the motor, it was the gunk and grit on the slides, that locked everything up. THAT actually could have been remedied, as shown in the FSM for clean/lube of the rails, and in fact IS shown as how to do it, without major removal of the mechanism, and motor.
the reassembly he did, also shows that the assembly actually could have been 'removed" with minimal effort, and worked on, off the bike. Surprising, but nice to know.
in the end, and I'm betting most cases of the "stuck screen" are all pretty much not a motor failure, but simple dirt, and crud, in the rails...
thanks again greatly for the link...