International Electrical Symbols; The Meter Structure - Rev Ritter Em402 Bedienungsanleitung

INTERNATIONAL ELECTRICAL SYMBOLS
AC (Alternating Current)
DC (Direct Current)
AC or DC
Q
Grounding
&
Double Insulated
Deficiency of Built-In Battery
Continuity Test
Diode
Capacitance Test
Fuse
Warning. Refer to the Operating Manual
Conforms to Standards of
European Union
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THE METER STRUCTURE
6
5
4
2
1
1. Input Terminals
2. LCD Display
3. Functional Buttons
4. Rotary Switch
5. Trigger: press the lever to open the transformer jaws
When the pressure on the lever is released, the jaws
will close
6. Hand Guards: to protect user's hand from touching
the dangerous area
7. Transformer Jaws: designed to pick up the AC current
flowing through the conductor. It could transfer
current to voltage
7
3
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