Replacing Cr Encoder Assembly - MUTOH ValueJet 1604 Service Manual

VJ-1604 Maintenance Manual
7. Replace the CR board assembly.
8. To reassemble the unit, reverse the removal procedure.
4.8.4

Replacing CR Encoder Assembly

When removing the CR_ENC assembly, pay attention to avoid nicking the T fence.
1. Move the carriage to the opposite side of the origin.
2. Open the maintenance cover L.
3. Open the rear side cover.
4. Detach the connector to the CR encoder assembly.
5. Remove the screws (2 pieces) that retain the CR encoder assembly.
Rear view of carriage
1
5
2
No.
6. Remove the CR encoder assembly.
7. Replace the CR encoder assembly.
8. To reassemble the unit, reverse the removal procedure.
1 CR encoder assembly
2 Screws that retain the CR encoder assembly
(pan-head screw with spring washer and flat washer M2
6)
3 Y rail assembly
4 CR board mounting base
5 T fence
4
3
Part name
4-111
4 Parts Replacement
Section view
×
1
5
Rev.-05