72
JAN 2006
Ver. 5.2
DP-3510/3520/3530/4510/4520/4530/6010/6020/6030
2.2.9. Auto Duplex Unit (ADU)
(1) Open the Front Cover. (See Sect. 2.2.5.)
(2) Swing the Hopper Unit to the right side.
(See Sect. 2.2.5.)
(3) Turn the Lifting Lever (2327) counter-clockwise.
(4) Pull the ADU Unit out.
(5) Clean the Exit Rollers A and B and C (2520,
2521, 2522).
(6) Remove 1 Screw (F10).
(7) Remove the Intermediate Paper Guide (2404).