When horizontal lines and/or spot occur periodically, it is possibly caused by the
trouble of a particular roll. In this case, compare the trouble intervals on the test
print with the Pitch Chart. The interval does not necessarily match circumference
of the roll. The trouble may be solved easily by the check.
Exit Pinch Roll (FUSER)
PHD
BCR (PHD)
BCR Cleaner Roll (PHD)
Exit Roll (FUSER)
Heat Roll (FUSER)
Fuser Belt (FUSER)
Drum (PHD)
Magnet Roll (PHD)
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Chapter 1 Troubleshooting
FUSER
BTR (PRINTER)
BTR (PRINTER)
BTR (PRINTER)
BTR (PRINTER)
Drive Roll (PRINTER)
Rio01046KA