Question about Canon NP 6551 Black and White Copier
Take air blow out between bottom tray and bottom of the sorter there is a sensor looks up and it gets dirty.
Posted on Oct 11, 2007
Disengage the finisher from the copier and check that there are no paper fragments blocking the inlet sensor arm. Check all areas that have a green flag attached to them, i think there is one between the copier and finsher.
Posted on Aug 27, 2007
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