Hitachi UX Twin Nozzle Service Manual page 38

1 Press Adjustment/operational checkout on the maintenance menu.
If Adjustment/operational checkout is not displayed on the maintenance menu, set the
service personnel maintenance mode on the login user selection screen.
"Adjustment/operational checkout menu" is then displayed.
For information on changing to the service personnel maintenance mode, refer
to "2.1 Setting of service personnel maintenance mode."
Adjust./oper. checkout
Excitation
adjustment
Auto-phase gain
adjustment
2 Press Level sensor confirmation.
The level sensor confirmation screen is then displayed.
Adjust./oper. checkout
<Level sensor confirmation>
<Main ink tank>
Too high [OF]
undetected
Initial [1]
detected
[Stop ]
Charge voltage
Phase margin test
Confirmation N1
Level sensor
Heating unit
confirmation
confirmation
Charge voltage
Confirmation N2
[Stop ]
<Ink reservoir> <Makeup reservoir>
Sensor [1] Sensor [□]
detected detected
Sensor [2]
detected
Sensor [3] Sensor [■]
detected detected
Proc. status: In progress
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2018.07.07 12:45
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