Ricoh D177 Service Training page 71

Met-C1yz Training
Replacing a PCU or Development Unit - 3
 Before installing, rotate the drum in the blue arrow
direction, to ensure that toner lines do not occur.
Slide 71
 For the Met-C1abcde, there is a caution about preventing the cleaning blade
from turning over. In the Met-C1xyz, the cleaning blade is changed to a harder
material, so this caution is not needed.
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