Ricoh Ri 1000 Operator Training page 119

Bad Print? Check the Following:
Make sure table is within 1.5mm of the printhead (or as

close as possible).
Using the Obstruction Sensor, make sure your print table

is as close as possible without triggering the orange
"obstruction detected" warning.
Perform a Nozzle Check and Head Clean based on the

color/channel experiencing a missing nozzle.
05/11/2020 Version: [###] Classification: Internal Owner: [Insert name] 119