Xerox Tektronix Phaser 1235 Printing Cover Paper Guide
![Xerox Tektronix Phaser 1235 Printing Cover Paper Printer manual cover](/images/TFJfdbxDuoIZtVRicJvjqlHq/thumbs/thumb175x175.webp)
To replace the toner cartridge, open the printer's front cover, carefully remove the used toner cartridge, and insert the new cartridge. Ensure it clicks into place and close the front cover.
First, turn off the printer. Open the paper trays and carefully remove any jammed paper. Check inside the printer for any remaining pieces of paper and remove them. Turn the printer back on to see if the error is resolved.
Ensure you're using the correct paper type and quality for your print job. Clean the printer's print heads and perform a calibration via the printer's control panel.
Streaks or lines may indicate a dirty or damaged print head. Run the printer's cleaning cycle and check the condition of the toner cartridge. Replace if necessary.
To reset the printer to factory settings, access the menu through the control panel, navigate to the 'System Settings', and select 'Restore Factory Defaults'. Confirm the reset when prompted.
Connect the printer to your network using an Ethernet cable or configure the wireless settings through the control panel by selecting the 'Network Settings' option and following the on-screen instructions.
Regularly check and clean the print heads, replace toner and paper as needed, and ensure all moving parts are free of dust and debris. Perform diagnostic tests to ensure optimal performance.
Visit the Xerox support website to download the latest firmware for the Phaser 1235. Follow the instructions provided to update the firmware via USB or through the network connection.
Ensure the cartridge is correctly installed and that any protective seals are removed. If the issue persists, try restarting the printer and re-inserting the cartridge.
The Phaser 1235 supports manual duplex printing. To print on both sides, print the odd-numbered pages first, then reload the paper following the printer's instructions to print the even-numbered pages.