pieces to be re-plugged in the bottom tray of the laserjet pro mfp m281fdw

[Fabrizio_65]

Hello, I got in trouble with my laserjet pro mfp m281fdw.

yesterday paper jammed from the bottom tray

in an attempt to remove the paper some pieces came off (they are NOT broken)

Here the pieces (n.2). The first one (the cylinder) was replugged by me. For the second one I don't know how to do...

Could you help me? Thanks a lot!

[Valsimot]

This is how it should look, the picture is from the service manual, hope it helps:

The arrow shows that you can slide the roller holder #1 if necessary.

[Fabrizio_65]

Dear Vasimot, thanx a lot for the reply, you got the issue!

However, my difficulty is in the plugging the cylinder with the plastic cover (now I've inserted the cylinder in the white plastic cover. Such a cylinder is provided by a 'spring', which have to be plugged, where?

Here the photo

and here the area where it has to be plugged

the manual shows some other pictures with the cylinder unplugged?

 Where can I download the technical manual you refer?

Thanks again!!

[Valsimot]

The service manual if not publicly available. I am attaching you pdf 3 pages from the service manual with more details.

Better picture from 2 pgage you can see the small portion of spring just under a black dot.