7. Controls
a) Control panel
1
2
3
4
5
6
7
8
9
10
1 Display type
2 Output ON/OFF button
3 Preset buttons A - C
4 Button lock/current display/power display
5 Menu/shift button
6 ON/OFF toggle switch
7 Voltage knob
8 Current knob
9 Positive terminal connection
10 Negative terminal connection
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