Fix Dell Error 077-304: Imaging Drum Life Warning
info Severity: info
If your Dell printer is displaying error 077-304, do not worry – this is a known issue with a proven fix. This error typically indicates imaging drum life warning that can usually be resolved without a service call. Follow the steps below to clear this error.
What Causes Dell Error 077-304?
This error can be triggered by one or more of the following issues:
- Drum unit approaching end of rated life
- Drum page counter nearing threshold
How to Fix Dell Error 077-304
Follow these steps in order. After each step, check whether the error has cleared before proceeding to the next one.
- Step 1: Continue printing — this is a warning
- Step 2: Order a replacement drum unit for your Dell printer model
- Step 3: Monitor print quality for streaks, spots, or fading
- Step 4: Replace the drum when quality degrades
- Step 5: After replacement, the counter resets automatically
Affected Dell Printer Models
The following Dell printer models are known to display error 077-304:
Related Dell Error Codes
If you are troubleshooting error 077-304, these related error codes may also be relevant:
- 016-302 – Toner Cartridge Not Recognized
- 093-933 – Waste Toner Box Full
- 010-397 – Color Toner Life End
- 200.xx – Paper Jam
- 042-700 – Drum Cartridge Error
Frequently Asked Questions
What is Dell error 077-304?
Error 077-304 is a warning that the imaging drum is approaching the end of its rated life. You can continue printing but should plan for a replacement.
How many pages does a Dell drum last?
Dell printer drums typically last 12,000-30,000 pages depending on the model. Check the supplies page from the printer menu for the exact remaining percentage.
Error still not resolved?
If the steps above did not fix the error, the issue may require professional service. Contact the manufacturer support line or visit an authorized service center near you.