Hi all,
myself and friends have recently purchased a RISO GR3750 that we are bringing back into use and have hit a snag. we had it running and were able to create masters and print exc, and then we went to attempt another test print the paper feed tray raised up, stopped and now the machine just says "Check paper feed area".
We are unable to get the tray back down with the lower tray button, but are able to by pulling off the motor drive, which we have done, but once it back together it just stops at the top again.
Any idea what might be the issue? we are cleaning all the sensors we can locate, to no avail.
Also, should the lower elevator button be bringing the tray down??? were not too sure if its working, though it appease to be via running it through the correct test mode.
Also we have all the technical manuals, user manual and test code manuals.
any help would be great!
THANKS,
Tez & Co.
myself and friends have recently purchased a RISO GR3750 that we are bringing back into use and have hit a snag. we had it running and were able to create masters and print exc, and then we went to attempt another test print the paper feed tray raised up, stopped and now the machine just says "Check paper feed area".
We are unable to get the tray back down with the lower tray button, but are able to by pulling off the motor drive, which we have done, but once it back together it just stops at the top again.
Any idea what might be the issue? we are cleaning all the sensors we can locate, to no avail.
Also, should the lower elevator button be bringing the tray down??? were not too sure if its working, though it appease to be via running it through the correct test mode.
Also we have all the technical manuals, user manual and test code manuals.
any help would be great!
THANKS,
Tez & Co.
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