Hitachi PH Instruction Manual page 215

7-3 ● Using the Circulation Control Screen
The operating guidance, which varies with the selected
5
function, then appears on the display.
● Perform an operation in accordance with the displayed operating guidance.
● To abort the operation, press the Abort key.
Circulation control
Process : Nozzle backwash
Operating guide
Use the cleaning bottle to sprinkle makeup
ink over the orifice plate.
Proc.time: Approx. 1 minutes
Status: Service Com=0
Proc. status: In progress
Abort