Getting Started 2
Configuring the Test Tool
When the backlight
Adjusting the Display Contrast
To adjust the display contrast, hold down Cfor 1 second or longer. The following message appears: USE DUKEYS TO ADJUST CONTRAST. Adjust the contrast to the desired level then press E to accept the new level. The display contrast setting is saved in memory when you turn off the test tool.
Selecting a Power Line Filter Frequency
The test tool has a noise filter to keep ac noise (50 or 60 Hz) from affecting resistance measurements.
To set the frequency of the noise filter to the frequency of your ac power, proceed as follows:
1.Turn the rotary switch to SETUP.
2.Press $Page Down four times.
3.Use Dto highlight the power line frequency.
4.Press ! Choice.
5.Use DUto highlight the frequency you want.
6.Press Eto accept the highlighted frequency.