Hitachi IJ UX Service Manual page 220

6.4 Warning conditions (printing continuously performed)
6.4.1
Excitation V-ref. Review, Excitation V-ref. Review 2
6.4.2
Viscosity Reading Instability
6.4.3 Viscosity Readings Out of Range
6.4.4 High Ink Viscosity
6.4.5
Low Ink Viscosity
6.4.6
Battery Low M
6.4.7
Calendar Content Inaccurate
- External Communication Error nnn
6.4.8
Excitation V-ref. Char. Height Review
-
Ink Low Warning
-
Makeup Low Warning
6.4.9 Ink Shelf Life Exceeded
6.4.10 Ambient Temperature Too High/Too Low
6.4.11
Ink Pressure High
6.4.12
Battery Low C
6.4.13
Ink pressure Low
6.4.14 Product Speed Matching Error
6.4.15 Cooling Fan Warning
- Model-key Fault
-
Language-key Fault
6.4.16
Makeup Eject Pressure Low
6.4.17
Inside Temperature Too High
6.4.18 Parts Life Expired
6.4.19 Ink Level Sensor Broken 2
6.4.20
Makeup Level Sensor Broken 2
‐
Ink Low Warning２
‐
Makeup Low Warning２
6.5 Faults – No on-screen indications
6.5.1
Chipped print (lower dots)
6.5.2 Chipped print (upper dots)
6.5.3 Varying character height
6.5.4 Increased character distortion
6.5.5
Disordered characters
6.5.6
Ink leakage/blowout (Print head)
6.5.7
Printing initiation failure in ready-for-printing state (no prints)
6.5.8 No ink ejection from nozzle
6.5.9 Freeze of display
Problems due to inappropriate ink stream position in charged
6.5.10
electrode
6.5.11 Problems due to inappropriate ink stream position to gutter
6.5.12 Increase of dot missing
6.5.13 Handling of the ink drop charge related faults
6.5.14
Failure of adjustment of excitation voltage
6.5.15
System Error * *
6.5.16
Power does not turn ON after pressing Start button.
6.5.17 Power does not turn OFF after pressing Stop button.
6.5.18 No ink suction from gutter.
6.5.19
Power Restoration Procedure
Startup process after long-term shutdown and
6.5.20
How to restore the operation
6.5.21 Firmware download failure
6.5.22
Language download failure
6.5.23
Liquid dripping from Air Exhaust
6.5.24 Ink deposition on Printhead cover
6.5.25
Cartridge-ID read failure
6.5.26 Solenoid unlock failure
Refer to the Technical
manual "5.7. Warning
message".
Refer to "6.2.1".
Refer to "6.2.9".
Refer to "6.2.24".
Refer to "6.2.25".
Refer to "6.4.19".
Refer to "6.4.20".
6-2