Manual for PH

Manual for PH

Brand: HITACHI

Category: Other

Document Type: Manual

Language: EN

Uploaded: Nov. 21, 2025, 7:33 p.m.

Basic Operation

Startup

When starting operation, the printer will automatically initiate a nozzle cleaning sequence. If this sequence is interrupted or a fault occurs, refer to Section 2.1.2.

Shutdown

To stop ink ejection without cleaning, use the "No-cleaning stop" function via the Manual key and Control menu. Repeated use of the "Shut down" key is not recommended as it can lead to excessive makeup ink entering the printer.

Operating Scheme

The operating scheme describes the sequence of operations for the printer, including its status indicators.

Refer to Chapter 2 for detailed operating procedures.

Troubleshooting and error codes

Indication Trouble Countermeasure
Fault
An error that inhibits the printer from continuing to make prints. If a fault occurs while the printer is ready for printing, the deflection voltage supply is shut off. The ink ejection operation may stop or continue depending on the type of the fault.
Fault messages (Refer to Section 8.2.1) Refer to "8. If a Warning Condition/Fault Occurs" and "9. Troubleshooting Guide."
Warning
Error that permits the ongoing printing operation to continue but requires the execution of a certain maintenance task.
Warning messages (Refer to Section 8.2.2) Refer to "8. If a Warning Condition/Fault Occurs" and "9. Troubleshooting Guide."
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