Wavecom TnT ELB G4-Series User Manual page 15

Wavecom Instruments Portable Appliance Testers Instruction Manual
TNT Options Menu
Introduction
Here you can adjust the way the TnT behaves under certain tests and other TnT functions. Some TnT options are
not available to some TnT models. Some options are only available to TnT memory units.
To access the TnT options menu:
.

From either the Enter barcode screen (memory unit) or the main menu A screen hold down the return
button.
 With this button held down press the F2 key you should now be in the TnT options screen. The screen
displays 1 option at a time.
 You can select this option by pressing the return button.

To select the next item press the F2 button.

Pressing the F3 button escapes out of the TnT options menu.
Change Insulation Voltage – All TnT models
Some DUT contain MOV's (metal oxide varistor) or commonly known as spike protection devices. These limit the
mains voltage to about 280VAC. If you attempt to perform a 500VDC insulation test on one of these devices you
will get a failed result. To fix this problem select the 250V option.

Press the

Press the
You can also set the unit back to 500V by switching the mains power off and on again. The default insulation
voltage is 500V.
key to select the 250V option.
key to select 500V option.
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