6-8 Designjet Z Series — Service Manual
Removal and Installation
Service Calibration Guide to Removal and Installation
Using the Service Calibration Guide
When you remove most printer components, you will need to perform a particular set of Service
Calibrations and Diagnostic tests to ensure proper printer performance.
The Service Calibration Matrix explains which service calibrations and diagnostic tests (top row)
need to be performed whenever you remove and install particular printer components (left most
column).
A number in the body of the table indicates that the service calibration of the same column must be
performed whenever you remove the corresponding component. The calibrations must be performed
in the order they are numbered.
Start by locating the component you have removed and installed in the left most column.
The Service Calibration Matrix
PRS Test
Scan Axis Test
Cutter test
Star Wheel Lifter test
2. Paper Drive
3. Electronics Module
4. Carriage Assembly
5. Sensors
Color Sensor ESP (spectrophotometer) Calibration
7. Ink Delivery System (IDS)
8. Service Station
Paper Advance Calibration
Drop Detector Calibration
Line Sensor Calibration
4. Reset Life Counters (after replacement only)
Service Station 1 2 3
Aerosol Fan Assembly 1 2 3
Drop Detector 1 2
Even if you do not replace the removed component with a new component,
you still need to perform all the calibrations indicated by the matrix EXCEPT
reset life counters, which only needs to be done when a new component is
installed to replace a failing component.
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