Brother HL-4570CDWT Printer User Manual


 
Routine Maintenance
117
5
IMPORTANT
Hold the green handles of the drum unit when you carry it. DO NOT hold the sides of the drum unit.
We recommend that you place the drum unit on a clean, flat surface with a piece of 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.
e Wipe the four scanner windows (1) with a dry, lint-free cloth.
1