Solenoid Replacement Procedure - Hitachi IJ UX Service Manual

4.11 Solenoid Replacement Procedure

The replacement solenoid (color of wiring:Orange) can be used for both solenoids of
Ink-side and makeup-side.
[Caution]
・Please do not mix up solenoid connectors of ink-side and makeup-side when you
connect them.
・After replacement, please cofirm that the solenoid on ink-side and/or Makeup-side
operates properly.
・Do NOT spill makeup over the solenoids.
１
Turn off the power supply.
２
Follow the procedures described in "4.1.2 Access to the parts on the front side of the
equipment" and pull the Reservoir unit out.
３
Remove the Fixing screw and remove Main ink tank.
[Caution] Be careful not to tip Main ink tank over.
Main ink tank
Fixing screw
４
Remove the fixing screws (2 positions) and remove the Makeup reservoir.
５
Remove the Solenoid cable from the hook on the Inner cover(B).
Hook
Solenoid cable
[Caution] Pay attention NOT to pinch the Solenoid Cable while above work is implemented.
Fixing screws
Makeup reservoir
Inner cover(B)
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