Owner's manual

ATRT-01 S2, ATRT-01B S2, AND ATRT-01D S2 USER’S MANUAL REV 2

3.2 Setting the Test Voltage

The ATRT offers two test voltages, 8 Vac and 40 Vac. The unit always defaults to 40 Vac at

power-on. The 8 Vac test voltage can be used in situations where the 40 Vac excitation voltage

may saturate the CT’s. To set the test voltage:

a. Turn on the unit and start from the “ START-UP” menu:

Press the

[2] key (SETUP).

b. The following screen will be displayed:

Press the

[2] key (SET TEST VOLTAGE).

c. The following screen will be displayed:

Press the [1] key (SET 8 VOLTS) to select 8 volts as the test voltage ore press the [2] key

(SET 40 VOLTS) to select 40 volts as the test voltage.

d. The voltage will be set and the following confirmation message will be displayed:

Press any key to return to the “START-UP” menu.

TEST VOLTAGE SET TO

8 VOLTS

ANY KEY TO CONTINUE

1.SET 8 VOLTS

2.SET 40 VOLTS

1.SET TIME

2.SET TEST VOLTAGE

3.COMPUTER CONTROL

1.TEST XFMR 06/02/10

2.SETUP 15:33:10

3.CALCULATOR