Resetting The Test Tool - Fluke 123 User Manual

Fluke 123/124
Users Manual

Resetting the Test Tool

If you want to restore the test tool settings as delivered from
the factory, do the following:
Turn the test tool off.
Press and hold.
Press and release.
The test tool turns on, and you should hear a double beep,
indicating the Reset was successful.
Release.
Now look at the display; you will see a screen that looks
like Figure 1-2.
The F4 key of Fluke 123 is used to control the contrast; in
Fluke 124 this key is used to switch the cursors on.
8
Figure 1-2. The Screen After Reset
Fluke 123
Fluke 124