2003 Xerox K-C2 Service Manual OEM
Xerox Models Covered & Key Technical Specifications
Models: Xerox K-C2 (Machine Codes B121, B122, B123)
Sub-models / Variants: Basic Machine, MFP Machine, Duplex Models, Non-duplex Models, One-tray models, Two-tray models
Model Years: 2003
Technical Data:
- Input voltage (North America/Taiwan): 110–120 V, 60 Hz, 12 A
- Input voltage (Europe/Asia): 220–240 V, 50/60 Hz, 7 A
- Operating temperature range: 10°C to 32°C (50°F to 89.6°F)
- Operating humidity range: 15% to 80% RH
- Ambient dust limit: < 0.075 mg/m³
- Installation altitude limit: < 2,000 meters (6,500 ft.)
- Machine leveling tolerance: Within 5 mm
Xerox Manual Features & Content Preview
- Covers the 2003 Xerox K-C2 copier series (B121, B122, and B123 machine codes), detailing installation, preventive maintenance, and component adjustments.
- Official 321-page Xerox OEM service manual dated December 1, 2003. Provides comprehensive support documentation for field service technicians.
- Includes 96 annotated mechanical and electrical diagrams, 15 specification tables, and complete service program (SP) mode command references.
- Serves as the primary reference for servicing the K-C2, replacing earlier internal bulletins for the base engine and image control unit.
Installation and Maintenance Procedures
This service manual breaks down essential setup requirements for the Xerox K-C2. It details environmental specifications, electrical grounding, and physical clearance needs. Always ensure standard workshop safety protocols are followed when handling electrical grounding and high-voltage components. Installation sections map out the exact setup for optional accessories like the Automatic Document Feeder (ADF), Automatic Reversing Document Feeder (ARDF), and the One-Bin Tray. Controller box, printer/scanner, fax unit, and memory expansion procedures are clearly outlined. It provides the exact sequence for machine reassembly and firmware initialization via the Service Program mode, helping technicians streamline field deployments.
Component Adjustments and Technical Data
Preventive maintenance schedules highlight necessary tasks at 60k, 80k, and 120k print intervals. These targeted intervals cover optics, drum areas, fusing units, and paper transport systems to keep the engine running reliably. The manual documents registration adjustments for printing and scanning modes, PCU (Photoconductor Unit) servicing, and laser unit alignment. Specification tables break down paper sizes across North American, European, and Asian markets. Electrical data provides rated output for 24V accessory connectors. This factory documentation is structured specifically to speed up accurate diagnostic testing and component replacement on the shop floor.
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