Epson 2070 Service Manual - Page 100

Installing the Oil Pads in the CR Assembly, Inserting the Timing Belt

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Disassembly and Assembly LQ-2070 Service Manual Assembly Notes Insert the timing belt properly into the 2 holding slots at the bottom of the CR assembly. Take up the timing belt slack between the two slots completely, as shown in the following figure. Insert the 2 oil pads into the proper positions in the CR assembly, as shown. If you remove the rear CR guide shaft along with the CR assembly, be sure to reinstall the rear CR guide shaft in the printer mechanism. The rear CR guide shaft has been drilled through the shaft near the right edge, and one side of the hole has a chamfered edge. This edge should be up. CR Assembly Timing Belt Figure 3-30 Inserting the Timing Belt Oil Pads Leaf Spring Bushing Carriage Assembly Figure 3-31 Installing the Oil Pads in the CR Assembly Right Frame Assembly Chamfered hole Figure 3-32 Assembling the Rear CR Guide Shaft 3-22 Rev.A

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Insert the timing belt properly into the 2 holding slots at the bottom of the CR assembly. Take up
the timing belt slack between the two slots completely, as shown in the following figure.
Insert the 2 oil pads into the proper positions in the CR assembly, as shown.
If you remove the rear CR guide shaft along with the CR assembly, be sure to reinstall the rear CR
guide shaft in the printer mechanism. The rear CR guide shaft has been drilled through the shaft
near the right edge, and one side of the hole has a chamfered edge. This edge should be up.
Leaf Spring
Bushing
Oil Pads
Carriage Assembly
Figure 3-31 Installing the Oil Pads in the CR Assembly
Timing Belt
CR Assembly
Figure 3-30 Inserting the Timing Belt
Chamfered hole
Right Frame Assembly
Figure 3-32 Assembling the Rear CR Guide Shaft
Disassembly and Assembly
LQ-2070 Service Manual
3-22
Rev.A