Ricoh C231 Service Manual page 20

1. INSTALLATION............................................................................ 1-1
1.1 INSTALLATION REQUIREMENTS ...........................................................1-1
1.1.1 OPTIMUM ENVIRONMENTAL CONDITION....................................1-1
1.1.2 ENVIRONMENTS TO AVOID...........................................................1-1
1.1.3 POWER CONNECTION ...................................................................1-1
1.1.4 ACCESS TO THE MACHINE ...........................................................1-2
1.2 INSTALLATION PROCEDURE .................................................................1-3
1.2.1 MAIN BODY .....................................................................................1-3
Accessory Check ..................................................................................1-3
Installation Procedure ...........................................................................1-4
1.2.2 PLATEN COVER INSTALLATION (OPTION) ..................................1-9
Accessory Check ..................................................................................1-9
Installation Procedure ...........................................................................1-9
1.2.3 ADF INSTALLATION (OPTION) .....................................................1-10
Accessory Check ................................................................................1-10
Installation Procedure .........................................................................1-11
ADF stabilizer installation....................................................................1-14
1.2.4 TAPE MARKER (OPTION).............................................................1-15
Accessory Check ................................................................................1-15
Installation Procedure .........................................................................1-16
- For C238 - ........................................................................................1-16
- For C231 and C237- .........................................................................1-17
- For C226 - ........................................................................................1-18
- For C210, C218, C219, C222, and C223 - .......................................1-19
- For C217 and C225 - ........................................................................1-20
- Common Steps -...............................................................................1-21
1.2.5 ADDITIONAL DRUMS (OPTION) ...................................................1-22
1.2.6 INTERFACE BOARD (OPTION) ....................................................1-23
Accessory Check ................................................................................1-23
Installation Procedure .........................................................................1-23
2. PREVENTIVE MAINTENANCE.................................................... 2-1
2.1 MAINTENANCE TABLE ............................................................................2-1
3. REPLACEMENT AND ADJUSTMENT ........................................ 3-1
3.1 GENERAL CAUTION ................................................................................3-1
3.2 COVERS / BOARDS .................................................................................3-1
3.2.1 FRONT COVER / PANEL.................................................................3-1
3.2.2 REAR COVERS................................................................................3-2
3.2.3 MPU..................................................................................................3-2
3.2.4 PSU ..................................................................................................3-3
C231/C237/C238/C248/C267
C238
TABLE OF CONTENTS
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SM