Ricoh B230 Service Manual
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![Page 1186
B793 6 SM
3. Remove the vertical transport guide [A] ( x 4).
4. Remove the exit sensor [B] (
x 1).
5. Remove the tray full sensor [C] (
x 1).
1.2.4 FINISHER ENTRANCE SENSOR
1. Remove the finisher entrance sensor with bracket [A] (
x 1).
2. Remove the finisher entrance sensor [B] (
x 1).](http://img.usermanuals.tech/thumb/64/100811/w64_b230-service-manual-1509630901_d-1185.png "Page 1186
B793 6 SM
3. Remove the vertical transport guide [A] ( x 4).
4. Remove the exit sensor [B] (
x 1).
5. Remove the tray full sensor [C] (
x 1).
1.2.4 FINISHER ENTRANCE SENSOR
1. Remove the finisher entrance sensor with bracket [A] (
x 1).
2. Remove the finisher entrance sensor [B] (
x 1).")
![Page 1187
Main Body
SM 7 B793
B793
Booklet
Finisher
1.2.5 SHIFT TRAY EXIT SENSOR
1. Remove the front cover and upper left cover.
2. Remove the link [A] (
x 1).
3. Remove the exit guide unit [B].
4. Remove the sensor [C] (
x 1).](http://img.usermanuals.tech/thumb/64/100811/w64_b230-service-manual-1509630901_d-1186.png "Page 1187
Main Body
SM 7 B793
B793
Booklet
Finisher
1.2.5 SHIFT TRAY EXIT SENSOR
1. Remove the front cover and upper left cover.
2. Remove the link [A] (
x 1).
3. Remove the exit guide unit [B].
4. Remove the sensor [C] (
x 1).")
![Page 1188
B793 8 SM
1.2.6 STAPLE TRAY PAPER SENSOR
1. Open the front cover.
2. Pull out the staple/fold unit.
3. Remove the staple tray paper sensor [A] (
x 1).
1.2.7 SHIFT TRAY MOTOR
1. Remove the rear cover.
2. Open the front cover, and then pull out the staple/fold unit.](http://img.usermanuals.tech/thumb/64/100811/w64_b230-service-manual-1509630901_d-1187.png "Page 1188
B793 8 SM
1.2.6 STAPLE TRAY PAPER SENSOR
1. Open the front cover.
2. Pull out the staple/fold unit.
3. Remove the staple tray paper sensor [A] (
x 1).
1.2.7 SHIFT TRAY MOTOR
1. Remove the rear cover.
2. Open the front cover, and then pull out the staple/fold unit.")
![Page 1189
Main Body
SM 9 B793
B793
Booklet
Finisher
3. Remove the two gears [A], [B].
4. Remove the shift tray motor [C] (
x 2, x 1)
1.2.8 ENTRANCE MOTOR
1. Remove the rear cover.
2. Release the belt tension [A].
3. Remove the entrance motor [B] (
x 2, x 1).
1.2.9 UPPER TRANSPORT MOTOR
1. Remove the rear cover.](http://img.usermanuals.tech/thumb/64/100811/w64_b230-service-manual-1509630901_d-1188.png "Page 1189
Main Body
SM 9 B793
B793
Booklet
Finisher
3. Remove the two gears [A], [B].
4. Remove the shift tray motor [C] (
x 2, x 1)
1.2.8 ENTRANCE MOTOR
1. Remove the rear cover.
2. Release the belt tension [A].
3. Remove the entrance motor [B] (
x 2, x 1).
1.2.9 UPPER TRANSPORT MOTOR
1. Remove the rear cover.")
![Page 1190
B793 10 SM
2. Release the belt tension [A].
3. Remove the upper transport motor [B] (
x 2, x 1).
1.2.10 LOWER TRANSPORT MOTOR
1. Remove the rear cover.
2. Release the belt tension [A].
3. Remove the lower transport motor [B] (
x 2, x 1).](http://img.usermanuals.tech/thumb/64/100811/w64_b230-service-manual-1509630901_d-1189.png "Page 1190
B793 10 SM
2. Release the belt tension [A].
3. Remove the upper transport motor [B] (
x 2, x 1).
1.2.10 LOWER TRANSPORT MOTOR
1. Remove the rear cover.
2. Release the belt tension [A].
3. Remove the lower transport motor [B] (
x 2, x 1).")
![Page 1191
Main Body
SM 11 B793
B793
Booklet
Finisher
1.2.11 SHIFT MOTOR
1. Remove the rear cover.
2. Remove the shift motor with bracket [A] (
x 1, x 4)
3. Remove the shift motor [B] (
x 1).](http://img.usermanuals.tech/thumb/64/100811/w64_b230-service-manual-1509630901_d-1190.png "Page 1191
Main Body
SM 11 B793
B793
Booklet
Finisher
1.2.11 SHIFT MOTOR
1. Remove the rear cover.
2. Remove the shift motor with bracket [A] (
x 1, x 4)
3. Remove the shift motor [B] (
x 1).")
![Page 1192
B793 12 SM
1.3 FOLDER
1.3.1 STAPLE FOLDER UNIT
1. Remove the rear cover.
2. Disconnect all connectors and release the harness [A] for the staple folder unit
(
x 1, x 3).
3. Open the front cover.](http://img.usermanuals.tech/thumb/64/100811/w64_b230-service-manual-1509630901_d-1191.png "Page 1192
B793 12 SM
1.3 FOLDER
1.3.1 STAPLE FOLDER UNIT
1. Remove the rear cover.
2. Disconnect all connectors and release the harness [A] for the staple folder unit
(
x 1, x 3).
3. Open the front cover.")
![Page 1193
Folder
SM 13 B793
B793
Booklet
Finisher
4. Pull out and remove the staple folder unit [B] ( x 2).
1.3.2 FOLDER UNIT
1. Remove the staple folder unit.
2. Remove the knobs [A] (
x 1 each).
3. Disconnect the connectors.
4. Remove the folder unit [B] (
x 4).](http://img.usermanuals.tech/thumb/64/100811/w64_b230-service-manual-1509630901_d-1192.png "Page 1193
Folder
SM 13 B793
B793
Booklet
Finisher
4. Pull out and remove the staple folder unit [B] ( x 2).
1.3.2 FOLDER UNIT
1. Remove the staple folder unit.
2. Remove the knobs [A] (
x 1 each).
3. Disconnect the connectors.
4. Remove the folder unit [B] (
x 4).")
![Page 1194
B793 14 SM
1.3.3 FOLDER UNIT EXIT SENSOR
1. Remove the folder unit.
2. Remove the folder unit upper cover [A] (
x 1).
3. Remove the lower clamp roller unit [B] (
x 4).
4. Remove the folder unit exit sensor [C] (
x 1, x 1).](http://img.usermanuals.tech/thumb/64/100811/w64_b230-service-manual-1509630901_d-1193.png "Page 1194
B793 14 SM
1.3.3 FOLDER UNIT EXIT SENSOR
1. Remove the folder unit.
2. Remove the folder unit upper cover [A] (
x 1).
3. Remove the lower clamp roller unit [B] (
x 4).
4. Remove the folder unit exit sensor [C] (
x 1, x 1).")
![Page 1195
Folder
SM 15 B793
B793
Booklet
Finisher
1.3.4 FOLDER UNIT ENTRANCE SENSOR
1. Open the front cover.
2. Pull out the staple folder unit.
3. Remove the exit cover [A] (
x 2).
4. Remove the entrance sensor [B] (
x 1, x 1).
1.3.5 STAPLER UNIT
1. Remove the rear cover.
2. Disconnect the connector [1] and release the harness (
x 2 [2]).
3. Remove two screws [3].](http://img.usermanuals.tech/thumb/64/100811/w64_b230-service-manual-1509630901_d-1194.png "Page 1195
Folder
SM 15 B793
B793
Booklet
Finisher
1.3.4 FOLDER UNIT ENTRANCE SENSOR
1. Open the front cover.
2. Pull out the staple folder unit.
3. Remove the exit cover [A] (
x 2).
4. Remove the entrance sensor [B] (
x 1, x 1).
1.3.5 STAPLER UNIT
1. Remove the rear cover.
2. Disconnect the connector [1] and release the harness (
x 2 [2]).
3. Remove two screws [3].")
![Page 1196
B793 16 SM
4. Open the front cover and pull out the staple folder unit [4].
5. Disconnect the connectors and release the harness. (4 connectors [5], 1 clamp
[6])](http://img.usermanuals.tech/thumb/64/100811/w64_b230-service-manual-1509630901_d-1195.png "Page 1196
B793 16 SM
4. Open the front cover and pull out the staple folder unit [4].
5. Disconnect the connectors and release the harness. (4 connectors [5], 1 clamp
[6])")
Main Body SM 11 B793 B793 Booklet Finisher 1.2.11 SHIFT MOTOR 1. Remove the rear cover. 2. Remove the shift motor with bracket [A] ( x 1, x 4) 3. Remove the shift motor [B] ( x 1).
B793 12 SM 1.3 FOLDER 1.3.1 STAPLE FOLDER UNIT 1. Remove the rear cover. 2. Disconnect all connectors and release the harness [A] for the staple folder unit ( x 1, x 3). 3. Open the front cover.
Folder SM 13 B793 B793 Booklet Finisher 4. Pull out and remove the staple folder unit [B] ( x 2). 1.3.2 FOLDER UNIT 1. Remove the staple folder unit. 2. Remove the knobs [A] ( x 1 each). 3. Disconnect the connectors. 4. Remove the folder unit [B] ( x 4).
B793 14 SM 1.3.3 FOLDER UNIT EXIT SENSOR 1. Remove the folder unit. 2. Remove the folder unit upper cover [A] ( x 1). 3. Remove the lower clamp roller unit [B] ( x 4). 4. Remove the folder unit exit sensor [C] ( x 1, x 1).
Folder SM 15 B793 B793 Booklet Finisher 1.3.4 FOLDER UNIT ENTRANCE SENSOR 1. Open the front cover. 2. Pull out the staple folder unit. 3. Remove the exit cover [A] ( x 2). 4. Remove the entrance sensor [B] ( x 1, x 1). 1.3.5 STAPLER UNIT 1. Remove the rear cover. 2. Disconnect the connector [1] and release the harness ( x 2 [2]). 3. Remove two screws [3].
B793 16 SM 4. Open the front cover and pull out the staple folder unit [4]. 5. Disconnect the connectors and release the harness. (4 connectors [5], 1 clamp [6])
Folder SM 17 B793 B793 Booklet Finisher 6. Remove a connector [7]. 7. Remove 2 screws [8].
B793 18 SM 8. Remove the staple tray [9]. 9. Remove the guide [10]. (2 screws)
Folder SM 19 B793 B793 Booklet Finisher 10. Move the stapler unit until its screw come to the hole [11] on the stay. 11. Remove the screw [12] that holds the front of the guide plate [13].
B793 20 SM 12. Remove the screw [14] that holds the rear of the guide plate. ƒ Remove the rear side screw through the hole in the stay.