Hitachi PH Instruction Manual page 252

Upon completion of the second ink refilling sequence, the
5
"Circulation control" screen opens again.
The startup process to be performed after long-term shutdown is now completed.
Table 1 Repairing the Printer after long-term shutdown
Symptom
No makeup ink Remove the tube connecting block from the makeup ink reservoir.
1
comes out from Execute the makeup ink refill step.
2
3
the nozzle. While this step is in progress, put the nozzle of the cleaning bottle
containing the makeup ink in the end of a pipe that is connected to
pipe "N" and press the body of the cleaning bottle to let the
makeup ink flow into the pipe.
4
If the makeup ink flow into the pipe "N", repairing is completed.
Makeup ink
reservoir
The ink cannot Contact your nearest local distributor.
be disposed of
or filled up.
Repair
Tube connecting block
Pipe"N"
Pipe
Cleaning bottle
● Long-term Shutdown 7-40