Epson LQ-2170 Service Manual page 102

Disassembly and Assembly
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
Figure 3-32 Installing the Oil Pad in the CR Assembly
Figure 3-33 Assembling the Rear CR Guide Shaft
3-22
Figure 3-31 Inserting the Timing Belt
Carriage Assembly
Chamfered hole
LQ-2170 Service Manual
Oil Pads
Left Frame Assembly
Timing Belt
Rev.A