Ricoh FACSIMILE FAX85 Manuals

Manuals and User Guides for Ricoh FACSIMILE FAX85. We have 1 Ricoh FACSIMILE FAX85 manual available for free PDF download: Field Service Manual

Ricoh FACSIMILE FAX85 Field Service Manual

Ricoh FACSIMILE FAX85 Field Service Manual (197 pages)

Brand: Ricoh | Category: Fax Machine | Size: 1.57 MB

Table of Contents

Table of Contents
2
Section 1. Installation

5
- Specifications
  7
- Features
  10
- Installation Requirements
  19
  - Environment
    19
  - Minimum Space Requirements
    20
  - Power Requirements
    21
- Accessory Check List
  22
- Installation Procedure
  23
- Initial Programming
  25
Section 2. Programming, Testing

30
And Printing Reports

32
- Operation Panel
  32
- User Level Programming
  36
  - Function List
    36
  - Others
    41
    
    Keystroke Programs
    41
    
    Voice Message (FAX80/85 Only)
    41
- Service Level Functions
  43
- Test Mode
  54
  - Entering and Exiting Test Mode
    54
  - ADF Mechanism Test
    55
  - DTMF Tone Test
    55
  - Xenon Lamp Lighting
    56
  - Operation Panel Test
    57
  - Modem Test
    57
  - Buzzer Test
    59
  - Sensor Initialization
    59
  - Printer Tests
    60
  - Line Condition Check
    60
  - Back to Back Test
    61
- Bit Switches
  62
  - Factory Settings
    62
  - Bit Switch Tables
    66
- NCU Parameters
  98
- Useful RAM Addresses
  100
Section 3. Removal and Adjustment

104
- Covers
  106
  - Top Cover
    106
  - Front Cover
    107
  - Rear Cover
    107
- Scanner
  108
  - S C a N N E R
    108
  - ADF Clutch
    108
  - Pick-Up and Feed Rollers
    109
  - Separation Roller
    110
    
    Separation Pressure Adjustment
    112
  - Tx Motor
    113
    
    Timing Belt Tension Adjustments
    114
  - Xenon Lamp
    115
  - Xenon Lamp Driver
    117
  - Sbu
    117
    
    Adjustments -
    118
  - Rx Motor
    125
    
    Timing Belt Tension Adjustment
    126
  - Thermal Head
    127
  - Cutter
    129
- Pcbs
  130
  - Fcu
    130
  - Modem
    131
  - Memory (FAX85 Only)
    131
  - SRAM Board
    132
  - Psu
    133
  - Ncu
    133
  - Operation Panel
    134
Section 4. Service Tables

136
- Test Points
  137
  - Ncu
    137
  - Fcu
    137
- Jumpers
  138
  - Ncu
    138
- Special Tools and Lubricants
  140
Section 5. Troubleshooting

142
- Copy Quality
  142
  - Copy Density
    142
  - Printer
    142
  - Skew
    144
  - Intelligibility
    144
  - Copy Test
    144
- Operation Panel Display
  145
- Sensor Initialization
  145
- Mechanism Test
  145
- Communication Tests
  145
- Copy Quality Troubleshooting
  146
  - Received Copies
    146
  - Copies Made in Copy Mode
    146
  - Effects of Line Problems on Copy Quality
    148
- Machine Operation
  149
  - Adf/Scanner
    149
  - Printer
    152
- Error Codes
  156
- Defective Sensor Table
  167
- Timing Charts
  168
  - Scanner
    168
Section 6. Ricoh Memory Option Type

170
Type 85

172
- Installation Procedure
  172
  - Preparation
    172
  - Installing the Memory
    172
- Point-To-Point Diagram
  175
- Signal Tables
  176
  - Fcu
    176
  - Sram
    180
  - Sbu
    180
  - Ncu
    181
  - Xenon Lamp Driver
    182
  - Psu
    182
- Block Diagrams
  183
  - Video Data Path
    184
  - Power Distribution
    187
  - Scanner Drive
    188
  - Printer Drive
    189
- Electrical Component Layout
  190
Appendix A. Glossary

193

Advertisement

Advertisement

Related Products

Ricoh Categories

All in One Printer

All in One Printer

Printer

Digital Camera

Digital Camera Copier Printer Accessories

More Ricoh Manuals