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13
setting interface;
SYSTEM key: press the key and the corresponding key lights up, the system setting interface will
be displayed;
9.
Arrow keys, selection wheel
Move the cursor on the screen by pressing the keys or turning the wheel, the selected parameter is
displayed in blue.
10.
Numeric keypad
Enter numbers or enter characters (file names) when needed. Use ESC to cancel input
11.
Indicator Area
PASS: when the test data does not exceed the set data after the test, the tester will light PASS;
FAIL: when the test data exceeds the set data in test, the tester will light FAIL;
DANGER: as soon as the test starts, this will light up, indicating that the test is in progress and
there is a high voltage being output.
12.
HV1 Terminal
The high potential terminal of high voltage output, this is the high voltage output terminal, when
DANGER light is on, it means there is high voltage delivering, touching is forbidden.
13.
HV2 Terminal
RTN terminal of high voltage output (only for ST9110, when GFI is set to FLOAT), when
DANGER light is on, it means there is high voltage delivering, touching is forbidden.
14.
RTN/LOW Terminal
High voltage test return/reference terminal, which is low potential terminal.
15.
LCD Screen
Display test information.
3.2 Rear Panel
Figure 3-2 gives a brief description of the rear panel.
Figure 3-2
1.
HV2 Terminal
RTN terminal of high voltage output (only for ST9110, when GFI is set to FLOAT), when
DANGER light is on, it means high voltage is delivering, touching is forbidden.
2.
HV1 Terminal
