5 - 4 ROUTINE MAINTENANCE
2
Pull out the drum unit assembly (drum unit with toner cartridge).
Figure 5-4
Caution
■We recommend that you place the drum unit and toner cartridge assembly on a piece of
disposable paper or cloth in case you accidentally spill or scatter toner.
■To prevent damage to the printer from sta tic electr icity, do not touch the electrodes shown in
Figure 5-5.
Figure 5-5
3
Push down the blue lock lever and take the toner cartr idge out of the drum uni t.
Figure 5-6
Caution
Handle the toner cartrid ge carefully. If toner scatters on your hands or clot hes, immediately wipe or
wash it off with cold water.
■Be sure to seal up the toner cartridge tig htly so that toner powder does not spi ll out of the
cartridge.
■Discard the used toner cartridge according to lo cal regulations, keeping it separate from
domestic waste. If you have questions, call your local waste disposal office.