Ricoh Ri 100 Operating Instructions Manual page 134

5. Machine Setup Menus
2. Ink tubes
• When the cartridge runs out, the machine will not operate. After replacing the ink cartridge,
perform this operation.
• Do not use tools with sharp tips to remove stuck foreign objects. Using it may cause a failure.
1. Check that the top cover is closed.
2. Press the [ /Menu] key.
3. Press the [ ] or [ /Menu] key to display [Maintenance], and then press the [#Enter] key.
<Menu>
Maintenance
4. Press the [ ] or [ /Menu] key to display [Move Print-Heads], and then press the [#Enter]
key.
<Maintenance>
Move Print-Heads
5. Open the top cover.
6. Remove stuck foreign objects.
Remove the foreign objects carefully.
7. Check that there are no foreign objects, and then close the top cover.
The machine turns off and on automatically, and then it returns to the usual condition.
8. Press the [ /Menu] key.
9. Press the [ ] or [ /Menu] key to display [Maintenance], and then press the [#Enter] key.
<Menu>
Maintenance
10. Press the [ ] or [ /Menu] key to display [Nozzle Check], and then press the [#Enter]
key.
<Maintenance>
Nozzle Check
11. Press the [Start] key.
A test pattern is printed.
12. Press the [Escape] key.
13. Check the printed test pattern.
Normal
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