The Brother HL5250DN Series is a monochrome laser printer designed for high-volume office use, featuring fast print speeds, automatic duplex printing, network connectivity, and robust paper handling capabilities. Below are key sections for safety, features, installation, setup, operation, maintenance, and troubleshooting.
Key components: Printer unit, Toner cartridge, Paper trays, Control panel, Network interface, USB and Ethernet ports.
| Feature | Description |
|---|---|
| Print Speed | Up to 40 pages per minute (A4) |
| Print Resolution | Up to 1200 x 1200 dpi |
| Duplex Printing | Automatic two-sided printing |
| Paper Capacity | Standard 250-sheet tray, optional 550-sheet tray |
| Connectivity | USB 2.0, Ethernet 10/100BaseTX |
| Memory | 64 MB standard, expandable |
| Compatibility | Windows, macOS, Linux |
| Toner Yield | Approx. 12,000 pages (standard cartridge) |
| Control Panel | LCD display, navigation buttons |
| Power Consumption | Energy Star certified |
Unpack and inspect contents. Place on stable, level surface near power outlet.
WARNING! Do not touch the green drum surface of the toner cartridge. Keep printer away from heat sources and moisture.
Power on printer; follow on-screen prompts or installation wizard.
CAUTION! Ensure firmware is updated for optimal performance and security.
Control Panel: LCD display, POWER button, GO (resume) button, navigation arrows, OK, STOP/EXIT, MENU.
Menu Settings: Paper, Quality, Network, Maintenance, Reports.
Paper: Size, type, tray settings. Quality: Resolution, toner density, economy mode. Network: TCP/IP, WSD, protocols. Maintenance: Drum reset, cleaning, firmware update. Reports: Print configuration, network settings, page count.
Driver Settings: Access via printer properties in OS; set duplex, collate, watermark, secure print.
Ethernet: Connect cable to router/switch. Configure IP via control panel or BRAdmin.
Tip: Use BRAdmin Professional tool for advanced network management and monitoring.
Supports standard, duplex, multiple pages per sheet, poster, watermark printing.
WARNING! Do not open covers during printing. Allow printer to cool before maintenance.
Toner Replacement: When toner light flashes or print quality fades.
Cleaning: Exterior with dry cloth; interior with approved vacuum. Drum Unit: Replace approx. every 30,000 pages (indicator on unit).
CAUTION! Use only genuine Brother consumables. Do not expose toner to light for extended periods.
CE, Energy Star, RoHS compliant. FCC Part 15 Class B: Complies with interference limits for residential use. Copyright © Brother Industries, Ltd. For support, visit support.brother.com or contact your local Brother office. Waste Electrical and Electronic Equipment (WEEE) directive: Dispose of properly at designated collection points.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Printer not powering on | Power cable, outlet | Check connections; try different outlet; ensure power switch is on. |
| Poor print quality | Toner low, drum dirty | Replace toner cartridge; clean corona wire; run cleaning cycle. |
| Paper jams | Paper misloaded, worn rollers | Open covers, remove jammed paper carefully; check paper guides; clean rollers. |
| Network not detected | Cable, IP conflict | Check Ethernet cable; print config page; renew IP address; restart router. |
| Driver installation fails | OS compatibility, permissions | Download latest driver; run as administrator; disable antivirus temporarily. |
| Toner not recognized | Cartridge not seated, non-genuine | Reinstall cartridge; use genuine Brother cartridge; reset drum counter. |
Reset: Menu > Maintenance > Reset Settings (if needed).
Service: support.brother.com; authorized service centers.