4.Troubleshooting for Peripheral Units
785
Thin Paper (64 gsm or Below) Not Stapled, Dog-Eared, Not Stapled Correctly, or Not
Stacked Properly
Reduce the amount of curl by loading the paper the other side up.
If this does not resolve the problem, reduce the amount of curl by using the decurl unit. Correct face
curl.
Saddled Stitched Sheets Are Dirty
Clean the fold roller.
Torn Punch Holes
During the punch unit operation, a punch hole is torn and paper jams frequently occur.