Operating Elements (For Illustration See Fold-Out Page) - VOLTCRAFT VC-590OLED Bedienungsanleitung

4. OPERATING ELEMENTS
1. Cable selector with built-in NCV sensor
2. Current clamp
3. NCV signal display
4. Current clamp open lever
5. SELECT key for functions (red symbols)
6. Measurement display (OLED display)
7. HOLD/SETUP key
HOLD = Freezes current measurement value in the display
SETUP = Access basic settings (auto power-off, OLED brightness)
8. MAX/MIN key = Displays maximum, minimum and average (AVG) values
9. COM test socket (reference potential, „negative potential")
10. VΩ test socket („positive potential" for direct current)
11. REL/ZERO key
REL = Relative value measurement
ZERO = Set display to 0 in direct current measurement (DC-A)
12. Battery compartment
13. Rotary switch for selecting the desired measuring function
14. Key for measuring point illumination
15. Measuring point illumination
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