Disassembling Asf Frame Unit - Epson STYLUS COLOR 480 Service Manual

EPSON Stylus COLOR 480

4.2.13 Disassembling ASF frame unit

1. Remove the Housing from the printer. (Section 4.2.1 Housing removal)
2. Remove the LD roller shaft holder unit (Section 4.2.7 LD Roller removal)
3. Remove two screws (C.B.S.-TITE (P4), 3x6, F/Zn screw, C.B.S. Screw 3x6,F/Zn +
Plain washer 3.2 x1x 7,F/Zn) securing the ASF frame unit and remove the ASF frame
unit from the printer mechanism.
C.B.S TITE(P4), 3X6, F/Zn screw
ASF Frame unit
Figure 4-55. Removing the screws securing the ASF frame
4. Remove the following gears from the ASF frame.
n
Combination gear 11.2, 32.4
n
Combination gear 22.4, 32
n
Change lever unit
Disassembly and Assembly
C.B.S. Screw 3x6, F/Zn
Plain washer 3.2x1x7,F/Zn
Disassembly
Change lever unit
Combination gear 11.2, 32.4
Figure 4-56. Removing the Gears from ASF frame unit
5. Remove the Compression Spring 2.67 located between the ASF Frame and the Hopper,
and remove the Hopper from the ASF frame.
ASF Frame
Figure 4-57. Removing the Compression spring 2.67
Revision B
Combination gear 22.4, 32
ASF Hopper
Compression spring 2.67
96