Ricoh A66 Service Manual page 672

Tech Service Bulletin No. A166/A187/A189 – 001
Page 2 of 2
NEW AND OLD STYLE PART IDENTIFICATION:
1. Hot Roller AE010024 has a red paint mark on its front end.
2. Pressure Roller AE020066 has a white paint mark on both ends.
3. Pressure Roller A1669520 has white paint marks on both ends in the areas shown on the previous page.
UNITS AFFECTED:
All copiers manufactured after the Serial Numbers listed below will have the new style Hot Roller & Pressure
Roller installed during production.
INTERCHANGEABILITY CHART:
OLD and NEW parts can be used in both OLD and
0
NEW machines.
1 NEW parts can be used in OLD and NEW machines.
OLD parts CAN NOT be used in NEW machines.
Must be installed as a set on units manufactured prior to the S/N cut-in. On units manufactured after the S/N cut-in or
3/S
previously modified, use the new part numbers individually.
MODEL NAME
Gestetner 2703
Gestetner 2703d
Gestetner 2703de
Ricoh Aficio Color 2003
Ricoh Aficio Color 2103
Ricoh Aficio Color 2203
Savin SDC103
Savin SDC103A
Savin SDC103E
SERIAL NUMBER
4A18030001
4A2804XXXX
4A3804XXXX
A396804XXXX
A397804XXXX
A399804XXXX
4A18030001
4A2804XXXX
4A3804XXXX
NEW parts CAN NOT be used in OLD machines.
2
OLD parts can be used in OLD and NEW machines.
3 OLD parts CAN NOT be used in NEW machines.
NEW parts CAN NOT be used in OLD machines.