Replacing Maintenance Assembly - MUTOH ValueJet 1604 Service Manual

VJ-1604 Maintenance Manual
4. To reassemble the unit, reverse the removal procedure.
4.9.3

Replacing Maintenance Assembly

There are some remaining ink in the tubes. Be careful that the ink is not spilled from the tube outlet
onto the plotter or the covers.
1. Perform ink discharge operation to discharge ink entirely from the ink paths.
"5.7.8 HeadWash Menu" p.5-43
2. Remove the cleaner head.
"4.9.2 Replacing Cleaner Head" p.4-122
3. Remove the maintenance inner cover.
"4.9.1 Removing Maintenance Inner Cover" p.4-121
4. Detach the connector to the wiper origin sensor relay assembly from the MAIN board assembly (J27).
"4.4.7 Replacing MAIN Board" p.4-49
5. Detach the connector to the pump motor relay assembly.
No.
6. Remove the screw (1 piece) that retains the flushing box holder.
7. Remove the flushing box holder.
8. Remove the screw (1 piece) that retains the head lock holder.
1
1 Connector to the wiper origin relay cable
Part name
4-125
4 Parts Replacement
Rev.-05