Brother DCP-L6600DW Manual

The Brother DCP-L6600DW is a monochrome laser all-in-one printer featuring print, copy, scan, and fax functions. It offers high-speed printing up to 36ppm, automatic duplex printing, wireless and Ethernet network connectivity, a 250-sheet paper tray, a 50-sheet automatic document feeder (ADF), and support for various paper sizes. Below are key sections for setup, features, installation, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Installation & Setup 3. First-Time Configuration 4. Specifications 5. Controls and Settings 6. Connecting to Network 7. Printing & Copying 8. Scanning & Faxing 9. Maintenance & Care 10. Regulatory Information 11. Troubleshooting

Features at a Glance

Key components: Control panel with LCD display, Paper tray, Automatic Document Feeder (ADF), Output tray, USB port, Ethernet port, Wireless antenna.

Feature	Description
Print Speed	Up to 36 pages per minute (monochrome)
Automatic Duplex Printing	Two-sided printing without manual flipping
Connectivity	Wireless, Ethernet, USB 2.0
Paper Capacity	250-sheet input tray + 50-sheet ADF
Display	2-line LCD with navigation buttons
Functions	Print, Copy, Scan, Fax
POWER	Turns printer on/off
STOP/EXIT	Cancels current operation or exits menu
START	Initiates copy or scan jobs
MENU	Accesses settings and configuration

Installation & Setup

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

Install toner cartridge: Open front cover, remove packing material, insert cartridge until it clicks.
Load paper: Adjust paper guides in tray, load up to 250 sheets of plain paper.
Connect power: Plug power cord into printer and wall outlet.
Turn on printer: Press POWER button; wait for initialization.

WARNING! Toner cartridge is sensitive; avoid touching electrical contacts. Keep printer away from heat and moisture.

First-Time Configuration

Power on printer; follow prompts on LCD display.

Set language: Press MENU, navigate to LANGUAGE, select ENGLISH (default).
Set date/time: In SYSTEM SETTINGS menu, configure current date and time.
Install drivers: Use included CD or download from Brother website for your OS.
Connect to network: Use WPS or manual setup for wireless; connect Ethernet cable for wired.

CAUTION! Do not disconnect power during initialization. Ensure stable network connection.

Specifications

Print Technology: Monochrome laser.
Print Resolution: Up to 2400 x 600 dpi.
Paper Sizes: Letter, Legal, Executive, A4, A5, B5, envelopes.
Memory: 128 MB standard.
Supported OS: Windows, macOS, Linux.
Scanner Type: Flatbed + ADF, CIS sensor.
Fax Modem Speed: 33.6 kbps.
Power Consumption: Approx. 470W (printing), 65W (ready), 1.3W (sleep).
Dimensions: 16.1" x 16.2" x 12.6" (W x D x H).

Controls and Settings

Access menus via MENU button on control panel. Front Panel: POWER, STOP/EXIT, START, numeric keypad, LCD display.

Menu Options: COPY SETTINGS (density, zoom), FAX SETTINGS (speed dial, header), SCAN SETTINGS (format, destination), NETWORK SETTINGS (Wi-Fi, TCP/IP), REPORT (print configuration, error log).

Copy: Adjust copy density (1-5), zoom (25%-400%), number of copies (1-99). Fax: Program speed dials, set fax header (name/number). Scan: Select scan format (PDF, JPEG), set destination (email, folder). Network: Configure wireless settings, view IP address.

Connecting to Network

Wireless: Use WPS or manual setup. Wired: Connect Ethernet cable to router.

Wireless (WPS): Press and hold WPS button on router, then press WPS button on printer within 2 minutes.
Wireless (manual): Use control panel to select network and enter password.
Ethernet: Connect cable to printer and router; IP address assigned automatically via DHCP.
Verify connection: Print network configuration report from menu.

Tip: Ensure router is on and within range for wireless setup.

Printing & Copying

Supports standard paper, envelopes, labels.

Print from computer: Select Brother printer in print dialog; adjust settings as needed.
Copy: Place original on scanner glass or in ADF, press COPY, set copies/density, press START.
Duplex printing: Enable in printer driver or via control panel for automatic two-sided copies.
Multiple copies: Use numeric keypad to enter number (1-99), then press START.
Reduce/Enlarge: Use ZOOM buttons to adjust copy size from 25% to 400%.
Paper selection: Ensure correct paper size and type set in tray settings.

WARNING! Do not touch scanner glass or ADF rollers; keep original documents free of staples.

Scanning & Faxing

Scan to email, folder, or USB. Fax with speed dial and memory.

Scanning: Place document, press SCAN, select destination (PC, email), press START. Faxing: Load document, dial number using keypad or speed dial, press START; confirm transmission via report.

Maintenance & Care

Unplug before cleaning. Use dry, lint-free cloth; clean scanner glass with glass cleaner if needed.

CAUTION! Do not use abrasive cleaners or aerosols. Replace toner cartridge when low; recycle used cartridges properly.

Regulatory Information

FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © Brother Industries, Ltd. For support, visit support.brother.com or contact Brother Customer Service at 1-877-276-8437.

Troubleshooting

Symptom	Possible Cause	Corrective Action
Printer not printing	Connection/paper	Check network/USB connection; ensure paper loaded; restart printer.
Poor print quality	Toner/low density	Replace toner cartridge; adjust print density in settings; clean corona wire.
Paper jams	Paper path obstruction	Open covers, remove jammed paper carefully; reload paper correctly.
Scanner not working	Driver/connection	Reinstall scanner driver; ensure USB/network connection stable.
Fax not sending	Line/header	Check phone line connection; verify fax header is set correctly.

Reset: Menu > Initial Setup > Reset Settings if needed.

Service: 1-877-276-8437; support.brother.com