The Canon PIXMA TR4720 is an All-in-One inkjet printer with wireless connectivity, designed for home and small office use. It features printing, scanning, and copying capabilities, supports mobile printing via Canon PRINT app, automatic duplex printing, borderless photo printing up to 4"x6", and a 100-sheet rear paper feed. Below are key sections for safety, features, installation, setup, operation, maintenance, and troubleshooting.
Key components: Printer unit with scanner lid, control panel, rear paper feed tray, ink cartridge slots, power connector, USB port, and wireless antenna.
| Feature | Description |
|---|---|
| Wireless Connectivity | Wi-Fi and Wi-Fi Direct for wireless printing from mobile devices |
| Automatic Duplex Printing | Prints on both sides of paper automatically |
| Borderless Photo Printing | Supports borderless printing up to 4"x6" size |
| Canon PRINT App | Mobile app for printing and scanning from smartphones/tablets |
| Rear Paper Feed | Holds up to 100 sheets of plain paper |
| Ink Cartridges | Uses PG-275 (black) and CL-276 (color) cartridges |
| Control Panel | LCD screen, power button, Wi-Fi button, copy button |
| AC Power Adapter | For power connection |
| USB Port | For direct computer connection |
| Scanner Glass | Flatbed scanner for documents and photos |
Unpack and inspect contents. Place on stable, level surface near power outlet.
WARNING! Do not touch print head or ink cartridge contacts. Keep printer away from heat sources.
Power on printer; follow on-screen prompts on control panel.
CAUTION! Do not unplug printer during initialization or firmware updates.
Access menus via control panel LCD. Control Panel: Power, Wi-Fi, Copy (color/black), Stop, LCD navigation buttons.
Software: Canon PRINT app (mobile), IJ Network Tool (desktop), My Image Garden (photo editing).
Print Settings: Media type (plain, photo, envelope), print quality (standard, high), duplex, borderless. Scan Settings: Resolution, file format (PDF, JPEG), destination. Copy Settings: Number of copies, darkness, reduce/enlarge. Maintenance: Print head alignment, nozzle check, cleaning, ink level check.
Wireless: Connect to Wi-Fi network. USB: Direct connection to computer. Mobile: Use Canon PRINT app via Wi-Fi Direct.
Tip: Place printer within range of Wi-Fi router for stable connection.
Supports documents, photos, envelopes.
WARNING! Do not open covers during printing. Use recommended paper types.
Replace ink cartridges when low: Open front cover, press old cartridge down, remove, insert new. Clean print head: Use maintenance tool in software if prints are streaked. Clean exterior: Unplug, use dry cloth; avoid liquids.
CAUTION! Do not refill cartridges; use genuine Canon ink. Store cartridges in sealed bag if not used.
FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © Canon U.S.A., Inc. For support, visit www.usa.canon.com or contact 1-800-OK-CANON. Energy Star® qualified.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Printer not printing | Out of ink/paper, connectivity | Check ink levels; reload paper; ensure Wi/USB connection. |
| Poor print quality | Clogged nozzles, settings | Run nozzle check/cleaning; align print head; use correct paper. |
| Wireless not connecting | Router issues, password | Restart printer/router; re-enter Wi-Fi password; check distance. |
| Scanner not working | Driver/software | Reinstall scanner driver; ensure software is open. |
| Paper jams | Misloaded paper, debris | Turn off, remove jammed paper; reload correctly; clear any debris. |
Reset: Hold Stop button for 5 seconds to reset wireless settings if needed.
Service: 1-800-OK-CANON; www.usa.canon.com