![](/images/new-backgrounds/1272585/272585343x1.webp)
e Wipe the scanner windows (1) with a dry,
f Put the drum unit back in the machine as follows.
1Make sure that the gray lock lever (1) is in the up position and put the drum unit in the machine. Push down the gray lock lever (1).
1
1
1
e Wipe the scanner windows (1) with a dry,
f Put the drum unit back in the machine as follows.
1Make sure that the gray lock lever (1) is in the up position and put the drum unit in the machine. Push down the gray lock lever (1).
1
1
1