Canon LBP-810 - Manual (Page 120)

104 Troubleshooting Chapter 4
If you have a problem with your printer and you cannot resolve it by
referring to the information in this chapter, contact a Canon authorized
service representative.
Before contacting Canon, make sure you have the following information:
❏ Product name (LBP-810)
❏ Serial number (located on the label on the bottom of the printer)
❏ Place of purchase
❏ Nature of the problem
❏ Steps you took to resolve the problem and their results
LBP810-01.book Page 104 Sunday, March 11, 2001 12:26 AM