Hi and welcome to JustAnswer,Thank you for the question and your patience. Should you still need assistance for information purposes only...Initially, 0080 error is a scan motor fault; "...This is a scan motor over current error where a light load is put on the motor movement over a long period of time. Turn the power off, clear any media jam that may have occurred and turn the printer back on..."
Proposed preliminary tries (if have not been done):
All others would require working inside the Service Menu.
Not sure if readily available but should be relatively easy as it needs an Allen key/wrench. To my recollection, a 3mm or 4mm.
All others would require the use of a Service Manual as guide for checks in the Service Menu.