Triplett 310 - Manual (Page 19)

17
AC VOLTAGE MEASUREMENTS
0-3 through 0-300 Volts:
1. Insert test leads in VOM and COM jacks.
2. Set Range Switch to appropriate ACV range.
3. Connect probes across circuit to be measured.
4. Energize circuit.
5. Read voltage on black AC-DC scale.
0-1200 Volts: *
1. Insert test leads in COM and 1200 VAC* jacks.
2. Set Range Switch to 3 ACV.
3. Connect probes across circuit to be measured.
4. Energize circuit.
5. Read voltage on the black AC-DC scale.
DO NOT TOUCH THE VOM while
it is connected to high voltage!
*Model 310-C is 0-600 Volts.