Epson Perfection 4490 Photo - Page 94

EPSON Perfection 4490 Photo Revision B
APPENDIX ADF; Disassembly 94
Figure 7-31. Hopper Release Lever Installing Orientation
Figure 7-32. Feed Roller Assembly Installation Point
Figure 7-33. Left Feed Roller Assembly Installation Point
C H E C K
P O I N T
 When removing or reinstalling the ASF Hopper Assembly, use
care so that the grease on the Cam will not adhere to any other
parts. If it has adhered, wipe it completely.
 When reinstalling the Hopper Release Levers, note the
assembling orientation.
 The Feed Roller Assemblies should be set securely to the rail in
the ASF Frame.
 The left Frame part of the left Feed Roller Assembly should be
set securely to the notch of the Paper Edge Guide.
 After reinstalling the Feed Roller Securing Bush, make sure
that it does not come off. Also, the black Feed Roller Assembly
should be set on the right side.
Right Hopper Release Lever
Rail in ASF Frame
Left Feed Roller
Assembly and Edge
Guide installation part