Panasonic DP-3510 Service Manual page 42

2.2.3. Inverting-Automatic Document Feeder (i-ADF) Unit
Ver. 5.2
DP-3510/3520/3530/4510/4520/4530/6010/6020/6030
(1) Lift up the Original Tray Assembly.
(2) Clean the Exit Roller (814).
(3) Open the ADF Cover.
(4) Clean the Pickup Roller (511), Paper Feed
Roller (508), Separation Roller (610) and
Registration Roller 1 (817) with a soft cloth,
saturated with isopropyl alcohol.
(5) Remove the Snap Ring (H6).
42
JAN 2006