Figure 5-12; Figure 5-13- Page 157

5 - 8 ROUTINE MAINTENANCE

HL7050_US_UG_FM5.5

3

Push down the blue lock lever and take the toner cartridge out 
of the drum unit assembly. 

Figure 5-12

■

Handle the toner cartridge carefully.  If toner scatters on 
your hands or clothes, wipe or wash it off with cold water 
immediately.

■

Do not touch the shaded parts shown in Figure 5-13.

Figure 5-13

■

Discard the used drum unit according to local regulations, 
keeping it separate from domestic waste. If you have 
questions, call your local waste disposal office.  

■

Be sure to seal up the drum unit tightly in a bag so that toner 
powder does not spill out of the unit.