Xerox Tektronix Phaser 740 Replacing Image Unit Guide
![Xerox Tektronix Phaser 740 Replacing Image Unit Printer manual cover](/images/FlCbGwRlYENEugziGHlMPsOd/thumbs/thumb175x175.webp)
To replace the image unit, first turn off the printer and unplug it. Open the printer's front cover and locate the image unit. Release the latch and carefully remove the old image unit. Insert the new unit, ensuring it is securely in place, then close the cover and plug the printer back in.
If the printer does not recognize the new image unit, ensure it is seated correctly. Power cycle the printer and check for any error messages. If the issue persists, try reinstalling the unit or contact Xerox support for assistance.
Print quality issues can often be resolved by cleaning the printer and running a calibration. Make sure the image unit is properly installed and check for any obstructions in the paper path. Refer to the printer’s manual for detailed cleaning instructions.
After replacing the image unit, it is good practice to clean the printer's interior and inspect the rollers and paper path for wear or debris. Regular maintenance, including updates to firmware, can help prevent future issues.
The image unit should be replaced approximately every 20,000 pages or when the printer displays a message indicating replacement is necessary. Regular monitoring of print quality can also help determine when replacement is needed.
While it may be possible to continue printing for a short period, it is not recommended as it can lead to poor print quality and potential damage. Replace the image unit as soon as possible for optimal performance.
Handle the image unit carefully to avoid damage. Avoid touching the surface of the unit and store it in a cool, dry place if not immediately installed. Use the protective packaging until ready for installation.
Signs that the image unit needs replacement include streaks, smudges, or faded prints. The printer may also display a warning message indicating that the image unit is nearing the end of its life.
Yes, Xerox provides recycling programs for used image units. You can contact Xerox support or visit their website for information on returning the old unit for recycling.
Ensure the printer is turned off and unplugged before starting. Allow the printer to cool if it has been in use. Follow safety guidelines to avoid electrical shock or injury.