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6. Repeat this process to examine the remaining blocks in row #1: C, M, Lc, Lm, and Y.
In each case, select the number of the best block, then press Enter.
7. Repeat this process to examine the groups of blocks in rows #2 and #3.
IMPORTANT: Do not enter an adjustment value for K1 when prompted, or your color
adjustments won't be accurate.
8. When done, press Pause to exit the head alignment.
My Plates have white lines or extra lines in text, how do I fix this?
From time to time, the JetPlate 7600 nozzles become clogged. This can also affect the
JetProof 7600. If the nozzles in the head become clogged you can experience trailing lines
running horizontally across the plate (this means the lines run the direction the print head
travels). The plates may also have white bands running horizontally across the plate). To
correct this problem, run the cleaning cycle described below, and check the JetPlate 7600
head alignment.
Printing the Nozzle Check Pattern
1. To run a nozzle check, load a plate into the JetPlate 7600 or paper into the JetProof
7600.
2. Press the SelecType button on the control panel you will see PRINTER SETUP.
3. Press the Paper Feed down button until you see TEST PRINT, and then press the
SelecType button. You will see NOZZLE CHECK.
4. Press the SelecType button until you see PRINT, then press Enter.
The nozzle check pattern prints. If you are using a plate, process the plate as usual.
Examine the nozzle check pattern. Each staggered horizontal and straight vertical line
should be complete, with no gaps in the pattern:(a sign of a plugged nozzle). If dots are
missing from the pattern, as shown below, clean the print head as described below.
Cleaning the Print Head From the Control Panel
Follow these steps to run the cleaning cycle from the printers control panel:
Make sure all of the Ink Out lights on the control panel are OFF.
If an Ink Out light IS flashing or on, you need to replace the corresponding ink cartridge.
All Trademarks used in this document are the properties of their respective owners. Rev. 1.3 4/6/2004