Ricoh A172 - Page 501

RICOH GROUP COMPANIES
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SUBJECT: MIXING PADDLE ROLLER
GENERAL:
The Mixing Paddle Roller – B/C has been standardized with the Mixing Paddle Roller – M/Y. This was done
to prevent a SC374 or SC377 from occurring due to insufficient mixing of the developer around the Toner
Density Sensor. The Mixing Paddle Roller M/Y uses a longer Mixing Paddle Roller Mylar than the Mixing
Paddle Roller –B/C, therefore optimum mixing is achieved. The Mylar for the Mixing Paddle Roller is now
available as a service part in case a problem is found in the field. The following parts updates are being
issued for all A172 and A199 Parts Catalogs.
NOTE:
The Paddle Roller Mylar (A1093174) can be installed on Mixing Paddle Roller – B/C (A1093066) by
adhering the Paddle Roller Mylar over the existing Mylar.
REFERENCE
OLD PART NO. NEW PART NO. DESCRIPTION QTY INT PAGE ITEM
A1093066 Mixing Paddle Roller – B/C
2→0
- 5961917
A1093067 Mixing Paddle Roller – M/Y
2→4
3 5961917
1 - 59 39
1 - 60 30
1 - 63 31
A1093174 Paddle Roller Mylar
1 - 65 35
Continued…
Note:
This copy is intended as a master original
for reproduction of additional bulletins.
„
PARTS
CONTROL NO. 310