Stylus Photo R300/R310 Revision A
DISASSEMBLY AND ASSEMBLY Disassembly 63
2.3.14 Removing Paper Guide, Upper
External View
Figure 2-36. Removing "Paper Guide, Upper"
Parts/Units which should be removed before removing "Paper Guide,
Upper"
Paper Support Assy./Housing, Upper/Housing, Middle/Main Board Unit/
ASF Assy./Holder, Shaft Assy.
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 to the front.
4. Release the hooks ( : 2 each) which secure "Paper Guide, Upper" (x3) to
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) to
the front while stepping it aside the ribs (2 each) of "Frame, Main"
TransparencyRoller PF Assy.
Paper Guide, Upper
Torsion Spring, 122.2
Paper Guide, Lower
Hook
1
2Hooks
Dowels
Rib Rib
There are 2 types of "Driven Rollers" of "Paper Guide, Upper".
Install them as shown in the following figure.
Figure 2-37. Installing Position of "Paper Guide, Upper"
1
2
Driven Roller (Grey) Driven Roller (White)