🏷️ Basic Information Identification Make: Sharp Model: AR-M350 / AR-M450 Model Variant: w opt AR EF1 M11 RK1 Device Type: Digital Copier / Printer / Multifunction Compatible Models: AR-M550N, AR-M550U, AR-M620N, AR-M620U, AR-M700N, AR-M700U 📋 Manual Details Document Information Manual Type: Service Manual Manual Title: SHARP AR M350 M450 w opt AR EF1 M11 RK1 Digital COPIER / PRINTER/ MULTIFunction Service Manual Language: English (assumed from product description context) Format: PDF Download Provider: Technicians Clarity: 100% Clear ⚙️ Engine Specifications Imaging System Engine Type: Laser Printing Technology: Electrophotographic printing Copy Resolution: Up to 600 x 600 dpi (assumed from typical laser copier specs) Print Resolution: Up to 600 x 600 dpi (assumed from typical laser copier specs) 🔧 Transmission Paper Handling Paper Sizes Supported: A3, A4, A5, B4, B5, Letter, Legal, Custom (specifics not detailed) 📐 Dimensions Physical Dimensions Dimensions Approximate Mm: W: 640 x D: 650 x H: 660 (AR-M350/M450 typical, actual may vary with options) Weight Approximate Kg: 55-65 kg (AR-M350/M450 typical, actual may vary with options) 🔧 Maintenance Consumables Toner Type: Black Toner Cartridge (specific model numbers not provided) Drum Unit Life: Estimated yield in pages (specifics not provided) Scheduled Maintenance Cleaning Cycles: Regular cleaning of glass, rollers, and toner area recommended Part Replacement Interval: Fuser unit, transfer belt, developer unit (refer to manual for specific mileage/time) 📄 Features Multifunctionality Functions: Copy, Print, Scan (Standard), Fax (Optional) Connectivity Interface Options: USB 2.0, Ethernet (10/100 Base-T) (standard/optional depends on configuration) Speed Copy Print Speed Ppm: 35 ppm (AR-M350), 45 ppm (AR-M450) Warm Up Time: Approx. 20-30 seconds (typical) Duplexing Automatic Duplexing: Yes (standard or optional depending on specific model/configuration) Paper Capacity Standard Tray Capacity: 500 sheets (x2 trays typical) Bypass Tray Capacity: 100 sheets (typical) Memory Standard Memory Mb: 256 MB (typical for this class) Display Control Panel: LCD Touchscreen (Color/Monochrome depends on configuration)