
HP Designjet T Series — Service Manual 1-53
Ink Supplies Troubleshooting
Solving Ink Supplies Problems
Most of the problems that you could encounter when working with the ink
supplies are solved with guidance from the front panel. A full list of front
panel messages are supplied in the User’s Guide.
You Cannot Insert the Ink Cartridge Into the Printer
1 Ensu
re that you have the correct hp no.72 Ink Cartridge.
2 Ensure that the Ink Cartridge is the cor
rect color for that slot.
3 Ensure that the Ink Cartridge is the corr
ect orientation, with the color coded
label at the top.
Never clean inside the Ink Cartridge slots as this can cause
damage to the Printer.
You Cannot Insert the Printhead Into the Printer
1 Ensure that you have the correct hp no.72 Printhead.
2 Ensure that the printhead is the correct color for that slot.
3 Ensure that the printhead is in the correct orientation.
4 Ensure that the protective cap is removed from the Printhead.
T
h
e front panel says to reset or replace a printhead
1 F
rom the front panel, turn the power off then on.
2 Check the front panel display message, if it shows the ready message, the
prin
ter is ready to print. If the problem remains continue with the next step.
3 Remove the printhead.
163
84 CSdata
Tran
smit
Error
Reseat CSdata
commuication
incorrect
Could be caused
by bad contact
32768 Fails Energy
Calibr
ation
Reseat Energy calibration
failed
Could be caused
by bad contact
65536 Empty
Dummy
OK dur
ing
Purge
Requested during
purge, otherwise
should be
removed
131072 Full Dummy Remove Requested during
purg
e
262144 End of Life Warning Printhead
warran
ty expired
524288 Expired Warning Printhead has
used e
xpired or
non-HP ink
Error
Code
Status
Name
Status
Message
Description Comments
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