What does 'F/W INSTALL ERROR UPDATE FAILED RESTART THE PRINTER' mean on my Epson printer?
- JJennifer BrownSep 5, 2025
This message indicates that the printer failed to update the FirmWare. Restart the printer, and then update the FirmWare again.







What does 'F/W INSTALL ERROR UPDATE FAILED RESTART THE PRINTER' mean on my Epson printer?
This message indicates that the printer failed to update the FirmWare. Restart the printer, and then update the FirmWare again.
What does 'COMMAND ERROR CHECK DRIVER SETTINGS' mean on my Epson printer?
This error can occur if damaged data is sent to the printer, or the installed printer driver is not correct for the printer. Stop printing, and then press the Pause button for 3 seconds. Finally, make sure that the installed printer driver is correct for the printer.
What to do if my Epson Stylus Pro 7800 shows 'MISMATCH ERROR MAKE SURE THAT THE INK CARTRIDGE AND DRIVER SETTINGS MATCH'?
This error means the cartridge option of the printer driver has not been changed yet, or a non-Epson genuine ink cartridge is installed. Stop printing, and then press and hold the Pause button for 3 seconds. Finally, select the correct ink cartridge in the printer driver according to the actual ink cartridge set on the printer. If you want to continue printing, press the Pause button. If a non-Epson ink cartridge is installed, press the Pause button for 3 seconds to cancel printing or press the Pause button to continue printing.
What to do if my Epson Stylus Pro 7800 Printer displays 'PAPER SETTING ERROR LOAD ROLL PAPER'?
This message indicates that the roll paper is not set correctly. Load the roll paper correctly, and then select Roll Auto Cut On or Roll Auto Cut Off.
What does 'CONVERSION CRTG LIFE CONVERSION CRTG NEAR END OF SERVICE LIFE' mean on my Epson Stylus Pro 7800 Printer?
This message means the conversion cartridge needs to be replaced soon. Replacement of conversion cartridge is nearly needed. Press the Pause button.
What to do if my Epson Stylus Pro 7800 displays 'CONVERSION CRTG LIFE REPLACE CONVERSION CRTG WITH A NEW ONE'?
This message indicates that the conversion cartridge needs to be replaced. Replace the conversion cartridge with a new one, or complete the replacement of the Black ink by pressing the Pause button.
| Color | Yes |
|---|---|
| Maximum resolution | 2880 x 1440 DPI |
| Number of print cartridges | 8 |
| Maximum print size | A1 (594 x 841 mm) |
| Country of origin | China |
| Sound pressure level (printing) | 50 dB |
| Compatible operating systems | Windows XP/2000/98, Mac OS Classic 9.0/Mac OS X |
| Power consumption (standby) | 6 W |
| Power consumption (typical) | 55 W |
| Storage temperature (T-T) | -20 - 40 °C |
| Operating temperature (T-T) | 10 - 35 °C |
| Storage relative humidity (H-H) | 5 - 85 % |
| Operating relative humidity (H-H) | 20 - 80 % |
| USB connector | USB Type-A |
| USB 2.0 ports quantity | USB 2.0 ports have a data transmission speed of 480 Mbps, and are backwards compatible with USB 1.1 ports. You can connect all kinds of peripheral devices to them. |
| Firewire (IEEE 1394) ports | 1 |
| Pallet width | 800 mm |
| Pallet height | 820 mm |
| Pallet length | 1200 mm |
| Pallet width (UK) | 1000 mm |
| Quantity per pallet | 1 pc(s) |
| Package depth | 1350 mm |
| Package width | 710 mm |
| Package height | 670 mm |
| Package weight | 62500 g |
| Dimensions (WxDxH) | 1178 x 501 x 560 mm |
|---|
A detailed list of all available items and parameters within the printer's maintenance mode.
Step-by-step guide on how to replace ink cartridges in the printer.
Instructions for replacing the printer's maintenance tank when it is full.
Guide on how to replace the printer's paper cutter blade.
Procedures for safely transporting the printer.
Solutions for when the printer unexpectedly halts the printing process.
A comprehensive table detailing common error messages and their solutions.
Solutions for when the printer receives no output or fails to print.
How to fix issues causing garbled text or blank pages in printouts.
Troubleshooting steps when color documents print only in black.
How to resolve frequent paper feeding or jamming issues.
Information on how to contact Epson customer support for assistance.
Information on replacing ink cartridges.











