If it reports a high-voltage fault, let’s first look at whether there is ink on the high-pressure deflection board, if there is ink, we use cleaning liquid to wash it clean, then blow-dry it, and then turn it on to try:
Under normal circumstances, we can do this: if the machine is turned on or off normally, it is also feasible for us to clean the nozzle in this way:
If the ink line is not entering the recycling tank due to a deviation of the ink line and then reported a recycling failure, then we have to adjust the screws.
This is a fixed screw, whether you want to adjust the ink wire to the left/right or forward/backward, first loose this screw:
