Maintenance & Troubleshooting
Inker Troubleshooting
820-0332
6-3
Inker Troubleshooting
Problem
Solution
Cartridge tip does not reach
wafer surface.
1.
Check Z height The cartridge tip should be 1-2 mil
from the wafer surface. Adjust Z height per
"Inker
Assembly Setup and Alignment"
in
Section 4
“System Operation”
of this manual.
Unit functions normally,
no dots, no shuttle
movement.
1.
Verify that the Controller-to-Shuttle air hose
connector is plugged into the controller.
2.
Verify that the Controller-to-shuttle air hose is not
kinked, clogged or pinched closed.
3.
Check Main Air pressure setting (verify 80 ± 5 PSI
air input).
Unit functions normally,
shuttle moves, no dots.
1.
Check air hose to top of cartridge to be sure it is
connected and not clogged, kinked or pinched.
2.
Verify cartridge preparation, insuring Needle Collar
is flush with the Cartridge Neck and the internal
membrane is broken. See
Section 4 “Ink
Cartridge.”
3.
Check the Teflon
tip of cartridge tube to confirm
that it is not clogged or damaged.
4.
Verify rubber washer on cartridge air hose
connector is installed.
Summary of Contents for 340-7110
Page 10: ...1 2 820 0332 This page is intentionally left blank...
Page 18: ...Controller Installation Installation 3 6 820 0332 This page is intentionally left blank...
Page 34: ...Cartridge Priming Tips System Operation 820 0332 4 16 This page is intentionally left blank...
Page 40: ...Ink Removal Information Ink 820 0332 5 6 This page is intentionally left blank...