Controls And Jacks - Extech Instruments EX310 User Manual

Controls and Jacks

1. AC Voltage Detector Sensor
2. AC Voltage Detector indicator light
3. LCD display
4. Non-contact AC Voltage Detector test button
5. Rotary function dial
6. 10 ampere test lead jack
7. COM test lead jack
8. Test lead jack for voltage, milliamp,
resistance/continuity, and diode functions
9. Protective rubber holster (must be removed to
access the rear battery compartment)
Symbols
•))) Continuity
Diode
Battery status
AC
DC
-3
m milli (10 ) (volts, amps)
3
k kilo (10 ) (ohms)
V Volts
A Amps
Ω
Ohms
AC Alternating current
DC Direct current
1
2
3
4
5
EX310
MultiMeter
6
3 Model EX310 - Version 7.1 – 05/2006
www.burntec.com
9
CAT II - 600V
V/ /mA
8
7