I suggest you go to:
You can find manuals there, contact KMBS, and get drivers. The manuals I saw were in English for the di1610p and di1610fp (did not see di1610 without suffix letter).
If your computer is not communicating correctly to the printer then it could be holding and waiting for further direction. You may just need to clear out the print cue instead of restarting.
Let us know how it goes. Good luck.