Keys Introduction; Arrow Keys - East Tester ET3240 User Manual

5 1/2 Digital Multimeter User Manual
É measured value.
3.4 Keys introduction
3.4.1 Power Switch key
bran On / Off the main power.
3.4.2 Arrow keys
DC voltage measurement key.
DC current measurement key.
AC current measurement key.
2-wire / 4-wire resistance measurement key.
Capacitance measurement key.
Frequency / period measurement key.
Diode / on-oll measurement key.
3.4.4 Mathmatic function keys