Konica 7075 paper drawers wont open

SOURCE: I have a konica 7075 and the bottom tray will not

Hello sir; Pull out the bottom tray, look inside the machine see what you found inside there,cleaan it out.

SOURCE: use as printer konica 7075

you have to have the optional print controler IP601
How to setup a konica to print lpr .

1. Click start then printers and faxes
2. click add a printer
3. click next
4. make sure local printer attached to this computer is checked and uncheck the box for automatically detect and install my plug and play printer and click next
5. click on create a new port and on the drop down box next to it select standard tcp/ip port. Click next.then next again
6. enter the printer ip address and click next
7. click custom and then settings.
8. click lpr enter the queue name: print and make sure to check mark the box that says lpr byte counting enable and click ok
9. click next then finish
10. click have disc then browse for the driver disc and install the driver by clicking next tell it if you want it to be your default or not and click nexttell it you want to share and try to print a test page by clicking next then finish then ok for the test page popup