Ricoh Taurus-C1a Technical Bulletin page 463

Model:
Taurus-C1a/C1b (D074/D075)
<Note>
 Increasing the value in SP3-820-022 will reduce the toner yield.
 If the machine produces high P/J, the effect brought from this SP modification may
not be enough.
 It is recommended to monitor for a while to verify the effect.
Step4:
Is the s/n of the development unit smaller than the below?
Originally installed in mainframe : TP0130500289

Procured as service part

Yes : Replace with the development unit of the latest type.
No : Replace the developer.
Print the image showing the problem. Has the problem resolved?
Yes : Finish.
No : If the problem persists, contact your supervisor.
<Note>
If the symptom is severe and was confirmed shortly after installation, it is probable that
the development unit was damaged during transport. In such case, replace the
affected development unit with the development unit of the latest type.
echnical
T B
: TP213050057
ulletin
Date:
20-Mar-14
PAGE: 11/25
No.:
RD074118