DIAGNOSTICS / TROUBLESHOOTING
H550 AE
Rev.: 001
kortho
KGJ X18
9-21
The user interface is
only showing a
blank screen.
Reset the control unit, by switching the control unit off and after
10 seconds on again.
9.3.2 Coding unit
Fault indication
Symptom(s)
Action(s)
After refilling the ink
the system, the
system does not
print anymore.
Assuming the control unit is not causing any problems, see
subsection 9.3.1: Prime the coding unit, to remove the air out of
the system.
The sytem is not
printing.
Assuming the control unit is not causing any problems, see
subsection 9.3.1:
Check whether the control unit indicates an error message. If so,
remove the cause of the error en reset the error message.
Chceck if all cables are connected properly.
Check whether a label is selected.
Check whether the system is in run mode.
Check whether the “print indicator” is lit while the system is
supposed to make a print.
Check whether a printsignal has been received by the control
unit (counter should be updated after a print signal has been
applied).
Check whether the photocell detects the substrate (LED on
photocell should switch off and on).
Make sure there is enough ink in the ink reservoir (only refill
when the ink low LED is lit!).
Prime the coding unit, to remove the air out of the system.
Purge the system, to see if the printhead is still ok. If not, replace
the head filter and check the print again.
Replace the printhead.
White lines are
shown in the print
direction
One or more nozzles are blocked or partially blocked. Clean the
frontplate of the printhead by squirting some solvent to the
frontplate (do not rub against the frontplate., this might damage
the frontplate and/or durt might be pushed into the nozzles
which will cause a permanent blockage of these nozzles).
Prime the coding unit, to remove the air out of the system.
Purge the system, to see if the printhead is still ok. If not, replace
the head filter and check the print again.
Replace the printhead.
Vertical white lines
are shown in the
print.
When using the internal encoder:
The set speed doesn’t matches the actual speed and/or the actual
speed is fluctuating too much. Set the speed at the right value
and/or make sure the substrate is moving at a stable speed.
When using an external encoder:
Make sure the specs of the encoder match the required system
specs.
Check whether the encoder is in constant contact with the
substrate and if there is no slip between the encoder wheel and
Содержание GraphicJet X Series
Страница 1: ...MANUAL GraphicJet X series Edition H550 AE Rev 001 English kortho...
Страница 9: ...H550 AE Rev 001 kortho KGJ X18 ix...
Страница 10: ......
Страница 16: ...INTRODUCTION kortho KGJ X18 H550 AE Rev 001 1 6...
Страница 32: ...PRINT PROCESS DESCRIPTION kortho KGJ X18 H550 AE Rev 001 3 10...
Страница 94: ...OPERATION kortho KGJ X18 H550 AE Rev 001 8 28...
Страница 120: ......
Страница 126: ...MAINTENANCE kortho KGJ X18 H550 AE Rev 001 10 6...
Страница 138: ......
Страница 139: ...H550 AE Rev 001 kortho KGJ X18 B 1 Appendix B Dimensions Coding unit B 2 Control unit B 3 Standard bracket B 4...
Страница 140: ...APPENDIX B DIMENSIONS kortho KGJ X18 H550 AE Rev 001 B 2 Coding unit and Bracket Dimensions are metric mm...
Страница 141: ...APPENDIX B DIMENSIONS H550 AE Rev 001 kortho KGJ X18 B 3 Control unit Dimensions are metric mm...
Страница 142: ...APPENDIX B DIMENSIONS kortho KGJ X18 H550 AE Rev 001 B 4 Control unit and Bracket Dimensions are metric mm...
Страница 145: ...APPENDIX C PART LISTS ILLUSTRATIONS H550 AE Rev 001 kortho KGJ X18 C 3 Coding unit X18...
Страница 147: ...APPENDIX C PART LISTS ILLUSTRATIONS H550 AE Rev 001 kortho KGJ X18 C 5 Control unit TsC20 X18...
Страница 149: ...APPENDIX C PART LISTS ILLUSTRATIONS H550 AE Rev 001 kortho KGJ X18 C 7 Standard bracket control unit TsC20...
Страница 150: ...APPENDIX C PART LISTS ILLUSTRATIONS kortho KGJ X18 H550 AE Rev 001 C 8...
Страница 153: ...APPENDIX D CONNECTIONS H550 AE Rev 001 kortho KGJ X18 D 3 X3 Schematic diagram input...
Страница 154: ...APPENDIX D CONNECTIONS kortho KGJ X18 H550 AE Rev 001 D 4 X3 Schematic diagram output...
Страница 155: ...APPENDIX D CONNECTIONS H550 AE Rev 001 kortho KGJ X18 D 5 X3 Circuit diagram input...
Страница 156: ...APPENDIX D CONNECTIONS kortho KGJ X18 H550 AE Rev 001 D 6 X3 Circuit diagram output...
Страница 158: ......
Страница 171: ...APPENDIX E NICELABEL DRIVER TUTORIALS H550 AE Rev 001 kortho KGJ X18 E 13...
Страница 172: ......
Страница 174: ...APPENDIX F QUICK REFERENCE kortho KGJ X18 H550 AE Rev 001 F 2...
Страница 177: ...APPENDIX G ERROR LIST H550 AE Rev 001 kortho KGJ X18 G 3...
Страница 178: ...bv korthofah P O box 3040 2222 AG Katwijk The Netherlands...
