Hitachi RX2 Instruction Manual page 190

(2) When warning was generated
Message No.
081
Cause
Solution 1. Add more ink to the ink reservoir within 60 minutes.
●When Close is pressed, the warning window is closed, but the warning state is not cleared.
The warning name is displayed in the warning display area (see the figure above).
●If the warning state is cleared, the warning display is automatically closed.
(3) When a mistake was generated or when processing judgment is prompted
Message No.
186
Solution To turn the ink jet ON, press <Ready>.
●The contents of the confirmation message are described at the place of each operation.
9-2 ●Display when warning or fault was generated
The name of the warning
message is displayed.
◇◇◇◇◇ Ink Low Warning ◇◇◇◇◇
The ink level in the ink reservoir is low.
1. The ink reservoir is almost empty.
2. The Low Level sensor in the ink reservoir is faulty.
2. Check the Low Level sensor.
The name of the confirmation
message is displayed.
===== Ink Jet Startup Confirmation
The ink jet will be turned ON.
Ready
The description, cause,
and solution are displayed.
Close
The description, cause,
and solution are displayed.
=====
Close