Brother HL 3070CW - Manual (Page 151)

Routine Maintenance
141
5
c
Tightly wring out a lint-free cloth soaked in lukewarm water, and then wipe the separator pad (1) of the
paper tray with it to remove dust.
d
Wipe the two pick-up rollers (1) inside of the printer to remove dust.
e
Put the paper tray back in the printer.
f
Plug the printer back in, and then turn on the power switch.
1
1