Brother HL-L5100DN Manual

The Brother HL-L5100DN is a monochrome laser printer designed for high-volume office use, featuring fast printing speeds up to 40ppm, automatic duplex printing, wired and wireless network connectivity, high-yield toner options, a large paper capacity, and robust security features. Below are key sections for setup, features, installation, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Installation & Setup 3. Specifications 4. Controls & Operation 5. Network Configuration 6. Printing & Paper Handling 7. Toner & Maintenance 8. Driver & Software 9. Troubleshooting 10. Regulatory & Support

Features at a Glance

Key components: Monochrome laser engine, control panel with LCD, paper trays, toner cartridge, network interfaces (Ethernet, Wi-Fi), USB port.

Feature	Description
Print Speed	Up to 40 pages per minute
Resolution	Up to 1200 x 1200 dpi
Duplex Printing	Automatic two-sided printing
Paper Capacity	Standard 250-sheet tray, optional 550-sheet tray
Connectivity	Ethernet, Wi-Fi, USB 2.0
Toner Yield	Standard yield: ~3,000 pages; High yield: ~6,000 pages
Memory	64MB standard, expandable
Security	Secure Print, User Authentication, Network Lock
OS Compatibility	Windows, macOS, Linux
Mobile Printing	Brother iPrint&Scan, AirPrint, Google Cloud Print

Installation & Setup

Unpack and inspect contents. Place on stable, level surface near power outlet and network connection.

Remove packaging materials and tape from inside printer.
Install toner cartridge: Open front cover, remove cartridge from packaging, shake gently, insert until it clicks.
Load paper: Adjust paper guides in tray, load paper (letter or A4), ensure stack is below max mark.
Connect power cable and turn on printer.
Connect to computer: Use USB cable or configure network connection.
Install drivers and software from included CD or Brother website.

WARNING! Do not touch the green drum surface of the toner cartridge. Keep printer away from heat sources and direct sunlight.

Specifications

Printer Type: Monochrome Laser
Print Speed: Up to 40 ppm
First Print Out: Less than 8.5 seconds
Recommended Monthly Volume: 1,500 - 3,000 pages
Paper Sizes: Letter, Legal, Executive, A4, A5, B5, envelopes
Paper Weight: 16-43 lb (60-163 gsm)
Input Capacity: 250 sheets (standard), up to 800 sheets with optional tray
Output Capacity: 100 sheets face-down
Interface: Hi-Speed USB 2.0, 10/100/1000Base-TX Ethernet, Wi-Fi 802.11b/g/n
Power Consumption: Approx. 490W (printing), 55W (ready), 1.4W (sleep)
Dimensions (WxDxH): 15.7 x 16.1 x 12.2 inches (400 x 410 x 310 mm)
Weight: 30.9 lbs (14 kg)

Controls & Operation

Control Panel: LCD display, navigation buttons, OK, Back, Go (Power), Stop/Exit, Wi-Fi indicator.

Basic Operations:

Power On/Off: Press Go button.
Menu Navigation: Use arrow buttons to scroll through settings (Network, Print Reports, Maintenance).
Cancel Print Job: Press Stop/Exit button.
Print Configuration Page: Hold Go button for about 5 seconds.
Wireless Setup: Use WPS button or menu for manual configuration.

LCD Messages: Displays status like "Ready", "Printing", "Toner Low", "Paper Jam", network status.

Network Configuration

Supports wired Ethernet and wireless Wi-Fi connections.

Wired: Connect Ethernet cable from router to printer, power on. IP address can be auto-assigned via DHCP.
Wireless:
- WPS: Press and hold Wi-Fi button on control panel until light flashes, then press WPS button on router within 2 minutes.
- Manual: Use control panel menu to select network and enter password.
Verify connection by printing network configuration report.
Install drivers on computers, selecting network printer during setup.

Tip: For stable network performance, place printer within range of Wi-Fi router, avoiding obstacles.

Printing & Paper Handling

Supports various paper types and sizes.

Loading Paper: Adjust guides in tray, fan paper, load print-side down, do not exceed max line.
Print Settings: Access via printer driver (duplex, quality, paper type, watermark, booklet).
Special Media: For envelopes, labels, thick paper, use manual feed slot or adjust paper type setting.
Secure Print: Requires PIN at printer to release print job, protecting confidential documents.

WARNING! Do not use damaged, curled, or wet paper. Only use recommended media to avoid jams.

Toner & Maintenance

Toner Cartridge: Brother TN-760 standard yield (~3,000 pages), TN-760XL high yield (~6,000 pages).

Replacing Toner: When "Toner Low" appears, open front cover, remove old cartridge, unpack new one, shake gently, insert until click, close cover.
Cleaning: Turn off and unplug. Wipe exterior with soft, dry cloth. Clean paper path if jams occur.
Drum Unit: Replace when print quality degrades (Brother DR-760 drum unit, approx. 30,000 pages).
Firmware Updates: Check Brother website periodically for updates to improve performance.

CAUTION! Dispose of used toner cartridges according to local regulations. Do not incinerate.

Driver & Software

Includes full driver and utility software suite.

Brother Driver Installer: Installs printer driver, status monitor, configuration tools.
Brother iPrint&Scan: Mobile app for printing and scanning from smartphones/tablets.
Web Based Management: Access printer settings via web browser using printer's IP address.
Software Downloads: Available at support.brother.com for latest drivers and utilities.

Installation: Run installer, follow on-screen instructions, select connection type (USB/Network), complete setup.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Printer not powering on	Power cable, outlet	Ensure cable is securely connected; try different outlet; check power switch.
Poor print quality	Toner low, drum, paper	Replace toner cartridge; clean printer interior; use recommended paper.
Paper jams	Paper loaded incorrectly, damaged paper	Open covers, carefully remove jammed paper; reload paper properly.
Not printing from computer	Connection, driver, queue	Verify cable/network connection; reinstall driver; clear print queue.
Wireless connection issues	Signal, settings, router	Move printer closer to router; re-run wireless setup; restart router.
"Toner Life End" message	Toner exhausted	Replace toner cartridge with new Brother genuine cartridge.

Reset: To restore network settings to default, hold Go button while powering on until "Initialize" appears.

Regulatory & Support

FCC Compliance: This device complies with Part 15 of FCC Rules. Operation is subject to conditions: (1) device may not cause harmful interference, (2) device must accept any interference received. Energy Star: Qualified for energy efficiency. Copyright © Brother Industries, Ltd. For support, visit support.brother.com or contact Brother Customer Service at 1-877-276-8437.