4 Parts Replacement VJ-1604 Maintenance Manual
Rev.-05 4-66
11. Install the PF speed reduction belt.
When installing the PF motor assembly, ensure that the PF speed reduction belt is evenly guided
along the center part of the PF motor assembly pulley by moving the speed reduction pulley by hand.
12. Retain the PF motor assembly by pushing the assembly backward.
13. Confirm that the PF speed reduction belt is not loosened.
14. To reassemble the unit, reverse the removal procedure.
4.6.3 Replacing PF Encoder Assembly
1. Remove the side maintenance cover L.
"4.2.5 Removing Side Maintenance Cover L" p.4-12
2. Remove the screws (2 pieces) that retain the PF encoder assembly.
3. Remove the PF encoder assembly.
4. Replace the PF encoder assembly.
When reassembling the PF_ENC assembly and the PF encoder bracket, make sure the embossed
notch is in the correct position.
No. Part name
1 PF encoder
2 Screws that retain the PF encoder
3 ENC scale holder
4 PF-ENC scale
3
1
2
4
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