ricoh spc840 printer

[dalewb74]

fyi. if you order a PCDU replacement unit from ricoh. be aware the last 2 i have ordered have been defective. i have tested this as it leaves light streaks in prints in the problem copier. but then if i move the PCDU to a known working copier, the issue follows.

[patterson70]

I had the same thing happen with a monochrome SP 8400dn printer. (Same general size as the SP 840dn). Brand new in the box, factory sealed. Streaking started soon after use. replaced it with another one and no streaks. What is this, a bad blade? Or something else? Please advise if possible. Thanks.