🏷️ Basic Information Identification Make: Sharp Model: AR-287/AR-337/AR-407/AR-507 Year: N/A Generation: Digital Copier Series 📋 Manual Details Publication Manual Type: Service Manual / Circuit Diagram Manual Language: English Page Count: Varies (PDF download, content dependent) Format: PDF ⚙️ Engine Specifications General Engine Type: N/A (Electromechanical System) Displacement: N/A Power: N/A (AC Powered) 🔧 Transmission Drive System Type: N/A (Mechanical Drive System) Gears: N/A 📐 Dimensions Physical Length: Varies by specific model (typically ~600-700 mm) Width: Varies by specific model (typically ~600-650 mm) Height: Varies by specific model (typically ~500-600 mm) Weight: Varies by specific model (typically ~30-50 kg) 🔧 Maintenance Scheduled Maintenance Service Interval: Recommended by usage/page count (e.g., drum replacement, roller cleaning) Fluid Capacities Oil Capacity: N/A (Toner-based system) 📄 Copier Features Functionality Primary Function: Digital Copying Copy Speed: 28-50 ppm (model dependent) Resolution: 600 x 600 dpi Paper Capacity: Standard Tray: ~250 sheets, Bypass Tray: ~50-100 sheets Duplex Printing: Optional/Standard (model dependent) Document Feeder: Optional/Standard RADF/ADF (model dependent) Technology Imaging Technology: Laser Electrostatic Toner Toner Type: Dry Toner 📄 Electrical Power Requirements Power Source: AC 110-120V / 220-240V (model dependent) Power Consumption: Typical operational: ~1000-1500W (model dependent)