Hitachi IJ UX Service Manual page 20

11 Adjustment of APH gain
(Touch screen operation, automatic acquisition)
Setting of excitation voltage
12
(Confirm the real printing state and the ink drop
mode and then, set the excitation voltage)
Readjustment of APH gain
13
(Touch screen operation, automatic acquisition)
Editing Print Data, etc.
14
(Print start delay, character height, etc.)
Back up(backup in service staff maintenance
15
mode)
[Caution]
1) The Caps which took off in step 1 is used at "Long –term Shutdown", so please keep
them.
Service Manual
2.3.4 Auto phase gain adjustment
Technical Manual
6.10 Excitation V adjustment
Service Manual
2.3.4 Auto phase gain adjustment
Instruction Manual
4. Creation and printing of messages
Service Manual
2.9 Back up
1-14