Paper error Phaser 350

[mlepyro]

Hello

I have a phaser 350 which is giving me some problems
1) when I turn it on, it makes some cliking noises, then says "load A4 Sized Paper" even though there is a full tray.
2) it is saying Error 04,005:44
which reading the forum means
"failure positioning the drum maintenance cam during a drum maintenance cycle. Check drum maintenance cam solenoid,"
I've tried cleaning every sensor I can find, and have noticed where the paper sensors are on IO/2.

Is there anything I can do to make this printer better

Thanks

Mat

 

[Engleberth]

Check the RHS of the tray - you will find some cutouts in the side at the front. Wear & tear tends to cause the correct 'fills' to pop out thus confusing the machine.

open
closed
open

is the sequence for A4 paper

open
closed
closed

is the sequence for A4 Transparancys

There is also a Cap/Wipe assembly that moves up & down in front of the printhead in order to 'suck it clean'. run the unit with the sides off - do you notice any movement problems there or with the movemnt of the maintenance tray cam (moves the tray up so that the oil roller contacts the drum)