Ricoh Aficio GX7000 - Manual (Page 136)

De-condensation
To remove moisture from inside the printer, you can eject three sheets of paper without printing
anything on them.
Nozzle Check
Follow the procedure below to check whether the print-head nozzles are clogged up or not by printing a
nozzle check test pattern.
1. Press the [Menu] key.
BAG053S
2. Press the [ ] or [ ] key to display [Maintenance], and then press the [#Enter] key.
Menu:
Maintenance
3. Press the [ ] or [ ] key to display [Nozzle Check], and then press the [#Enter] key.
Maintenance:
Nozzle Check
4. Press the [#Enter] key.
Press # to
print pattern
A test pattern is printed.
5. Press the [Online] key.
The initial screen appears.
6. Check the printed test pattern.
Normal
5. Maintaining
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