Canon TS6420a Printer User Manual

The Canon TS6420a is an all-in-one wireless inkjet printer designed for home and small office use. It features wireless and USB connectivity, automatic duplex printing, high-quality photo printing, a flatbed scanner, and support for various media types. Below are key sections for safety, features, installation, setup, operation, maintenance, and troubleshooting.

1. Features at a Glance 2. Unpacking and Installation 3. First-Time Setup 4. Specifications 5. Controls and Indicators 6. Connecting to Devices 7. Printing and Scanning 8. Maintenance 9. Regulatory Information 10. Troubleshooting

Features at a Glance

Key components: Print/Scan/Copy functions, Wireless connectivity, Automatic Document Feeder (ADF), Rear paper feed, Front panel with LCD screen, Ink cartridge slots.

Feature	Description
Wireless Connectivity	Wi-Fi and Wi-Fi Direct for mobile and computer printing
Automatic Duplex Printing	Prints on both sides of paper automatically
Flatbed Scanner	For scanning documents and photos up to 8.5" x 11.7"
Automatic Document Feeder (ADF)	Holds up to 20 sheets for scanning/copying multi-page documents
Rear Paper Feed	Supports various paper sizes and types
LCD Screen	For menu navigation and status display
Ink Cartridge System	Uses individual PG-275 (black) and CL-276 (color) cartridges
POWER Button	Turns printer on/off
STOP Button	Cancels current operation
Wi-Fi Button	Activates wireless setup mode

Unpacking and Installation

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

Remove all packaging materials and tape from printer.
Install ink cartridges: Open front cover, insert cartridges into respective slots until they click.
Load paper: Adjust rear paper guide, insert paper print-side down.
Connect power: Plug AC adapter into printer and wall outlet.
Turn on printer using POWER button.

WARNING! Keep printer away from heat sources and moisture. Ensure proper ventilation.

First-Time Setup

Power on printer; follow on-screen prompts on LCD.

Align print head: Printer will automatically align after ink installation.
Connect to network: Press Wi-Fi button, use WPS or select network from LCD menu.
Install software: Insert included CD or download from Canon website, follow installation wizard.
Register printer: Optional online registration for support and updates.

CAUTION! Do not unplug or turn off printer during initial setup or firmware updates.

Specifications

Print Technology: Inkjet (FINE Cartridge System).
Print Resolution: Up to 4800 x 1200 dpi.
Print Speed: Approx. 13 ipm (black), 6.8 ipm (color).
Paper Sizes: Letter, Legal, 4"x6", 5"x7", 8"x10".
Paper Types: Plain, Photo, Envelopes, Labels.
Scanner Type: Flatbed + ADF (CIS).
Scan Resolution: Up to 1200 x 2400 dpi.
Connectivity: Wi-Fi 802.11b/g/n, Wi-Fi Direct, USB 2.0.
Power Source: 120V AC, 60Hz.
Operating Environment: Temperature 41-95°F (5-35°C), Humidity 10-90%.

Controls and Indicators

Access functions via front panel buttons and LCD menu.

Front Panel: POWER, STOP, Wi-Fi, Color Copy, Black Copy, Scan.

LCD Screen: Displays status, menus, error messages. Navigate with arrow buttons.

Indicator Lights: Power (steady green = on, blinking = processing), Alarm (orange = error, low ink, paper jam).

Menu Options: Device settings, Network setup, Maintenance (cleaning, alignment), Copy settings (number of copies, density), Scan settings (resolution, destination).

Connecting to Devices

Wireless: Connect to Wi-Fi network. USB: Direct connection to computer.

Wireless Setup: Use WPS button on router or select network from printer menu, enter password.
Wi-Fi Direct: Enable on printer, connect device directly without router.
USB: Connect USB cable to computer and printer, install drivers if prompted.
Mobile Printing: Install Canon PRINT app, select printer from available devices.

Tip: Ensure printer and device are on same Wi-Fi network for wireless printing.

Printing and Scanning

Supports documents, photos, envelopes, labels.

Printing from Computer: Select file > Print > choose Canon TS6420a > adjust settings > Print.
Printing from Mobile: Use Canon PRINT app or device's share menu.
Copying: Place document on scanner glass or in ADF, press Color or Black Copy button.
Scanning: Place item on glass, use computer software or press Scan button to scan to computer/email.
Duplex Printing: Enable in print dialog box under Properties > Page Setup.
Photo Printing: Use photo paper, select appropriate paper type in print settings for best quality.

WARNING! Do not touch print head or ink nozzles. Keep scanner glass clean.

Maintenance

Ink Replacement: When ink low alert appears, replace cartridge. Print Head Cleaning: Use maintenance menu if print quality declines. Exterior Cleaning: Unplug, use dry soft cloth.

CAUTION! Use only genuine Canon ink cartridges. Do not refill cartridges.

Regulatory Information

Troubleshooting

Symptom	Possible Cause	Corrective Action
Printer not powering on	Power connection	Ensure power cable securely plugged into printer and outlet.
Poor print quality	Clogged nozzles/low ink	Run print head cleaning from maintenance menu; replace ink cartridges.
Paper jam	Paper misloaded/damaged	Turn off printer, remove jammed paper carefully from rear or front.
Wireless connection failed	Network issues	Restart printer and router; re-enter Wi-Fi password; check distance.
Scanner not working	Driver/connection	Reinstall scanner driver; ensure USB cable connected or wireless active.

Reset: Hold STOP button for 5 seconds to reset wireless settings if needed.

Service: 1-800-OK-CANON; www.usa.canon.com