Sam4s ER-250RF - Page 23

4 Disassembly and Assembly
SAM4S ER-350 SERIES 4-5
4-1 Disassembling the Case Upper Block
4-1-2 ERP-200N Printer Disassembling
RE(2.5)
Shaft Roller
Spring-Roller
B
Gear Roller
-1
A
A
Figure 4-9. Separating Paper Feed Block-2
21. Remove Gear Roller-1 from the Rubber Roller.(Figure4-9)
22. Remove Gear PF from the Rubber Roller.(Figure4-10)
23. Remove the SP from hole “B” on the Shaft Roller from the Frame Assembly. (Figure4-10)
24. Remove the Spring Roller and the Shaft Roller from the Frame Assembly. (Figure4-10)
25. Remove the RE(2.5). (Figure4-10)
Platen
Platen Paper Guide
B
Rubber Roller
C
E
Parallel Pin
Paper Feeder
Gear PF
Poly Bearing-2
S
ide Frame L ass'y
Frame Flxing Plate
Side Frame R ass'y
D
A
A
SP
D
Figure 4-10. Separating Paper Feed Block
26. After disassembling the Platen Paper Guide From Hook “D” of the Frame Fixing Plate, disassemble the Platen from
the Frame Assembly.(Figure4-10)
27. Disassemble the Spring Pin in the hole “C”. (Figure4-10)
28. Disassemble the Parallel Pin in the hole “B”, the Paper Feeder and Gear PF from the Rubber Roller. (Figure4-10)
29. After disassemble the Poly Bearing-2, disassemble the Rubber Roller in the hole “A” of the Frame Assembly.
(Figure4-10)
30. Disassemble the Side Frame “L”. “R” Assembly from the Frame Fixing Plate. (Figure4-10)