FAQs & Troubleshooting
Before starting the replacement procedure, see Related Information: Replace Supplies.
The machine's internal parts will be extremely hot. Wait for the machine to cool down before touching them.
We recommend placing the toner cartridge and drum unit assemblies on a clean, flat surface with disposable paper underneath it in case you accidentally spill or scatter toner.
To prevent damage to the machine from static electricity, DO NOT touch the electrodes shown in the illustration.