The Canon PIXMA TR4720 is an all-in-one wireless inkjet printer designed for home and small office use. It features print, copy, and scan capabilities, wireless connectivity (Wi-Fi, Wi-Fi Direct), automatic duplex printing, a 1.44-inch OLED display, front and rear paper trays, and compatibility with various paper sizes. It uses Canon FINE cartridge technology (PG-275/CL-276 series). Below are key sections for safety, features, installation, setup, operation, maintenance, and troubleshooting.
Key components: Print/Scan/Copy unit, Control Panel with OLED display, Front tray (A4/Letter, up to 100 sheets), Rear tray (manual feed), Ink cartridge slots, Power connector, USB port.
| Feature | Description |
|---|---|
| Wireless Connectivity | Wi-Fi (2.4GHz), Wi-Fi Direct for mobile printing |
| Automatic Duplex Printing | Prints on both sides of paper automatically |
| OLED Display | 1.44-inch screen for status and menu navigation |
| Paper Capacity | Front tray: 100 sheets; Rear tray: 1 sheet manual feed |
| Ink Cartridges | Uses PG-275 (Black) and CL-276 (Color: Cyan, Magenta, Yellow) |
| Supported Paper | Plain, Photo, Envelopes, Labels, Iron-on transfers |
| Print Resolution | Up to 4800 x 1200 dpi (color) |
| Copy Resolution | Up to 600 x 600 dpi |
| Scan Resolution | Up to 600 x 1200 dpi (optical) |
| Mobile Printing | Canon PRINT app, AirPrint, Mopria |
Unpack and inspect contents. Place on stable, level surface near power outlet.
WARNING! Do not touch ink nozzles or copper contacts. Keep cartridges out of reach of children.
Power on printer; follow on-screen prompts and use control panel buttons.
CAUTION! Ensure stable internet connection during Wi-Fi setup. Do not turn off printer during software installation.
Control Panel: POWER, STOP, Wireless button, Copy button (Color/Black), Scan button, Arrow buttons, OK, Back.
OLED Display: Shows status (Ready, Printing, Error), menu options, wireless status, ink levels.
Menu Navigation: Use Arrow and OK to access settings (Wireless, Maintenance, Device settings). Copy Settings: Select color/black, number of copies, paper size. Scan Settings: Scan to computer/email, resolution, file format. Maintenance: Print head alignment, nozzle check, deep cleaning, reset settings.
Wi-Fi: Connect printer to your wireless network via control panel or WPS. USB: Direct connection to computer. Mobile: Use Wi-Fi Direct or Canon PRINT app.
Tip: Place printer within range of your router for stable wireless connection.
Supports documents, photos, envelopes, labels.
WARNING! Do not open covers during printing. Use recommended paper to avoid jams.
Scan to computer, email, or cloud services via Canon PRINT app.
Note: For multiple pages, use ADF (if equipped) or scan individually.
Replace ink when low indicator appears. Run maintenance tools via printer software or control panel.
CAUTION! Use only Canon PG-275/CL-276 cartridges. Do not refill or reuse cartridges.
FCC Part 15: Class B digital device; complies with interference limits for residential use. Copyright © Canon U.S.A., Inc.; trademarks of Canon. For support, visit www.usa.canon.com or contact 1-800-OK-CANON. Energy Star® qualified; meets energy efficiency guidelines.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Printer not printing | Connection/ink | Check Wi-Fi/USB connection; ensure ink cartridges installed correctly; run nozzle check. |
| Poor print quality | Clogged nozzles/paper | Run print head cleaning; use recommended paper; align print head. |
| Paper jam | Paper misloaded | Turn off printer, remove jammed paper from trays; reload paper correctly. |
| Wireless connection fails | Router distance/settings | Move printer closer to router; restart printer/router; redo wireless setup. |
| Scanner not working | Software/driver | Reinstall Canon software; ensure scanner driver is installed; check connections. |
| Display shows error code | Various issues | Refer to manual for specific error code; turn printer off/on; contact support if persistent. |
Reset: Hold STOP button for 5 seconds to reset wireless settings if needed.
Service: 1-800-OK-CANON; www.usa.canon.com