Hoshizaki ROX-20TA-U - Manual (Page 18)

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A2: Amperage
1) Follow the steps 1) to 8) in “A1: Cell Lifecycle” to show “A 1” in the Display Window on the
Control Panel.
2) Push the Set Button one time to show “A 2” in the Display Window.
3) Push the Flush Button one time. The Display Window will flash the present amperage
(factory setting: 14.0 A). Now it is ready for adjustment.
4) Use a precision screwdriver to turn the Amperage Control Volume. The Display Window
will flash the changing set value.
5) When the Display Window shows the desired set value, push the Set Button one time.
The Display Window will stop flashing and show the set value, then “A 2” which means
completion of the adjustment.
6) When the Display Window shows “A 2”, keep on pushing the Set Button. Check that the
Display Window reads “AdJ.”
7) While pushing the Set Button, press the Display Button one time.
8) Check that the Display Window reads “CHE.”, which means the unit is in the check mode.
9) While pushing the Set Button, press the Display Button one more time.
10) Check that the Display Window reads “Nor.”, which means the unit is in the normal mode.
11) Release the Set Button.
12) This is the end of adjustment.
A3: Voltage
1) Follow the steps 1) to 8) in “A1: Cell Lifecycle” to show “A 1” in the Display Window on the
Control Panel.
2) Push the Set Button two times to show “A 3” in the Display Window.
3) Push the Flush Button one time. The Display Window will flash the present voltage (factory
setting: 10.0 V). Now it is ready for adjustment.
4) Use a precision screwdriver to turn the Voltage Control Volume. The Display Window will
flash the changing set value.
5) When the Display Window shows the desired set value, push the Set Button one time.
The Display Window will stop flashing and show the set value, then “A 3” which means
completion of the adjustment.
6) When the Display Window shows “A 3”, keep on pushing the Set Button. Check that the
Display Window reads “AdJ.”
Flashing
Flashing