HP Designjet L25500 Printer series - Page 206

198 Chapter 4 Service Tests, Utilities & Calibrations
Tests, Utilities & Calibrations
Procedure
1. Go to Service Menu >2. Image Quality Plots>2.3 Substrate Advance>2.3.2 Print Adjustment Plot.
2.3.3 Reset Substrate Advance
Description
Resets the substrate advance offset set in the printer.
Procedure
1. Go to Service Menu >2. Image Quality Plots>2.3 Substrate Advance>2.3.3 Reset Substrate
Advance.
2.4 Printheads Health
2.4.1 Print Test Plot
Description
The purpose of this Service plot is to show the overall health of the printheads nozzles by visual inspection.
Refer to Chapter 5 for detailed information.
Procedure
1. Go to Service Menu >2. Image Quality Plots>2.4 Printheads Health>2.4.1 Print Test Plot.
2.4.2 Advanced Test Plot
Description
The purpose of this Service plot is to help in identifying which of the printheads nozzles are failing. Refer
to Chapter 5 for detailed information.
Procedure
1. Go to Service Menu >2. Image Quality Plots>2.4 Printheads Health>2.4.2 Advanced Test Plot.
2.4.3 Only for Escalations
Description
Service plot for escalations to HP Division upon request.
Procedure
1. Go to Service Menu >2. Image Quality Plots>2.4 Printheads Health>2.4.3 Only for Escalations
2.4.4 Clean ALL Printheads
Description
Launch the automatic procedures for cleaning all the printheads.
Procedure
1. Go to Service Menu >2. Image Quality Plots>2.4 Printheads Health>2.4.4 Clean ALL Printheads
2.4.5 Clean LC-C Printheads
Description
Launch the automatic procedures for cleaning the LC-C printheads.
Procedure
1. Go to Service Menu >2. Image Quality Plots>2.4 Printheads Health>2.4.5 Clean LC-C Printheads
2.4.6 Clean Y-MK Printheads
Description
Launch the automatic procedures for cleaning the Y-MK printheads.