Panasonic Workio DP-2500E Copier "flag spring back fuser seems" Questions

flag spring.  Sorry for your problem.It is seems to be a fuser assembly problem . Kindly replace the fuser assembly and your printer will rock again. Before change the fuser assembly please check

...out of position and/or break the springs. I have also seen the actual optical sensor fail. Be sure to check the door in the back by the fuser and check for jams. A lot of folks forget to check

...flag spring in the back of the fuser seems to be lightly wound. Carefully turn the end of the spring that rests on the plastic ( closest to you when looking at it) one full turn over the top of the ...

...flag(spring loaded piece) but it seemed to be located correctly. I believe the switch has dual purpose first to check for the back cover closed and to see when a paper has gone around the rollers. It ...

...that paper sensor / spring thing? Do you have to take the back cover off? check fuser sensor flag may it broken. The paper wont feed at all an it keeps saying Paper Jam 2 check inside factory reset ...