Epson DFX-8500 service manual Front Tractor Assembly Removal, Tractor Wire Removal

DISASSEMBLY AND ASSEMBLY

3.2.6.17 Front Tractor Assembly Removal

This section describes how to remove the front tractor assembly.

Step 1: Disconnect the connector white 3-pin front PE sensor from the connector junction board.

Step 2: Remove the connector junction board assembly. (Refer to Section 3.2.6.5.)

Step 3: Lay the mechanism on its back.

Step 4: Remove the screw securing the tractor wire holder to the left side frame and remove the holder.

Step 5: Loosen the flange nut securing the front tractor assembly to the left side frame by the left end, and remove the tractor transmission gear.

Step 6: Remove the flange nut on the right side and remove the right tractor wire spring holder set.

Step 7: Remove the E-ring (6) securing the rear shaft of the front tractor assembly to the left side frame and remove the shaft holder.

Step 8: Move the assembly to left to release the right end of the shaft, then release the left side of the shaft from the left side frame and remove the assembly.

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Figure 3-73. Tractor Wire Removal

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Figure 3-74. Front Tractor Assembly Removal

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ADJUSTMENT REQUIRED

∙When you install the front tractor assembly, perform the tractor wire spring adjustment, as described in Section 4.1.3.

Rev. B 3-51