Troubleshooting
c Take out all four toner cartridge and drum unit assemblies.
5
IMPORTANT
•We recommend that you put the toner cartridge and drum unit assemblies on a piece of disposable paper or cloth in case you accidentally spill or scatter toner.
•Handle the toner cartridge and drum unit assemblies carefully. If toner scatters on your hands or clothes, immediately wipe or wash it off with cold water.
•To prevent damage to the machine from static electricity, DO NOT touch the electrodes shown in the illustration.
170