Epson R320 - Stylus Photo Color Inkjet Printer, Service Manual

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EPSON Stylus Photo R320 Revision B
DISASSEMBLY AND ASSEMBLY Disassembly 66
2.3.15 Removing Paper Guide, Upper
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External View
Figure 2-42. Removing "Paper Guide, Upper"
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Parts/Units which should be removed before removing "Paper Guide,
Upper"
Paper Support Assy./Preview Monitor Unit/Housing, Upper/Housing, Middle/
Main Board Unit/ASF Assy./Holder, Shaft Assy.
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Procedure for Removing
1. Move "Carriage Unit" to the home position.
2. Put a transparency between "Paper Guide, Upper" and "Roller PF Assy.".
3. Release "Torsion Spring, 122.2" (x3) from the hook ( : 1 each) of "Frame,
Main", then pull it out toward you.
4. Release the hooks ( : 2 each) which secure "Paper Guide, Upper" (x3)
upward. Then, release the dowels (2 each) while slightly holding up "Paper
Guide, Upper".
5. Press down "Paper Guide, Lower" and pull out "Paper Guide, Upper" (x3)
toward you while avoiding the ribs (2 each) of "Frame, Main"
Transparency Roller PF Assy.
Paper Guide, Upper
Torsion Spring, 122.2
Paper Guide, Lower
Hook
1
2
Hooks
Dowels
Rib Rib
„
There are 2 types of "Driven Rollers" of "Paper Guide, Upper".
Install them as shown in the following figure.
Figure 2-43. Installing Position of "Paper Guide, Upper"
1
2
Driven Roller (Grey) Driven Roller (White)