Service manual

EPSON Stylus Photo R340/350 Revision A
Disassembly and Assembly Disassembly 64
 Reinstalling the PE Sensor
z Route the PE Sensor connector cable as shown in Figure
2-43. Be sure to route the cable under the two ribs of the LD
Roller Shaft Holder.
Figure 2-44. Routing the PE Sensor Connector Cable
z Hitch the L-shaped leg of the Torsion Spring 0.22 to the
groove of the PE Sensor Lever, and hitch the other straight
leg to the LD Roller Shaft Holder.
z Make sure that the PE Sensor Lever moves smoothly.
 Reinstalling the LD Roller
z Make sure to match the directions of the triangular arrows
marked on the LD Roller Shaft and the backside of the LD
Roller.
Figure 2-45. Reinstalling the LD Roller
Ribs
Triangular Arrow on the LD Roller Shaft
Triangular Arrow on the LD Roller
 Reinstalling the Clutch
z Attach the Extension Spring 0.143 to the Clutch in the
correct orientation as shown in the figure below.
Figure 2-46. Reattaching the Extension Spring 0.143
z Set the positioning hole of the Clutch onto the guide pin.
Figure 2-47. Reinstalling the Clutch
z Make sure that the Clutch mechanism moves smoothly.
 Reinstalling the Paper Block
z Set the two positioning holes of the Paper Block onto the
shaft. See Figure 2-43.
OK NG
Positioning Hole