RISO MZ Series Technical Manual (MZ870, MZ890, MZ1070, MZ1090) PDF
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Official Technical Manual for RISO MZ Series (MZ870, MZ890, MZ1070, MZ1090). This 150+ page guide details the mechanical differences from previous models, covering the new Paper Ejection Mechanism, updated Main Control PCB, and specific Test Mode adjustments. Essential for certified RISO technicians. Instant Download.
Description
RISO MZ Series Technical Manual (MZ870, MZ890, MZ1070, MZ1090) PDF DOWNLOAD
Description:
Master the Latest RISO Duplicator Technology
This is the official Technical Manual (Differential Information) for the RISO MZ870, MZ890, MZ1070, and MZ1090 series. Designed for qualified service engineers, this manual focuses on the specific upgrades and changes found in these models compared to the previous MZ7 and MZ9 series.
It provides in-depth coverage of the new mechanical systems, electrical board layouts, and firmware update procedures required to keep these high-speed digital duplicators running efficiently.
What’s Inside?
The manual is systematically organized to highlight differences and new features:
1. Mechanism & Operation
Paper Ejection: Detailed breakdown of the new Suction Unit, Separation Fan, and Ejection Wings.
Print Drum: Changes to the Ink Cartridge Set Switch and Clamp Unit.
First Paper Feed: Updates to the Elevator Motor and Stripper Unit adjustments.
Flat Bed Scanner: New layouts for the Image Scanner (IS) and Auto Document Feeder (AF).
2. Electrical System
PCBs: Complete layouts and block diagrams for the Mechanical Control PCB (No. 2) and Main Control PCB.
Power Supply: Wiring diagrams for the new DC power distribution.
Sensors: Locations and functions of the new Double Feed and Paper Ejection sensors.
3. Installation & Maintenance
Firmware: Procedures for downloading DSP software via Compact Flash (CF) or USB.
Test Modes: New service mode codes (e.g., Test Mode No. 102 for DSP Download).
Adjustments: Mechanical calibration for the Thermal Head and Paper Width Potentiometer.
4. Troubleshooting
Error Codes: Updated list of system error messages specific to the MZ8/MZ10 series.
Diagnostics: Flowcharts for solving paper jams in the new suction ejection system.
Key Technical Features:
Differential Data: Clearly marks what has changed from the MZ7/MZ9 models, saving experienced techs time.
DSP Software: Instructions for upgrading the Digital Signal Processor firmware on the Extension-PCB2.
Visual Guides: High-quality diagrams of the new Paper Ejection Unit and Suction Belt assembly.
Product Details:
Manual Name: RISO MZ870/MZ890/MZ1070/MZ1090 Technical Manual (Differential Information)
Models Covered:
RISO MZ870 / MZ890
RISO MZ1070 / MZ1090
Year: 2010 (Version 0.91)
File Type: PDF (Portable Document Format)
File Quality: High-Quality / Searchable Text
Number of Pages: 158 Pages
Stay ahead of the technology curve. Download this essential technical supplement now to master the specific upgrades and electrical systems of the RISO MZ8 and MZ10 series—ensure your service calls are fast, accurate, and profitable!
