CHICAGO 98614 Manual page 19

2) From Beep Set menu, use UP/DOWN scroll button to select
Beep ON or Beep OFF to turn on/off the beep.
3) Press ENTER button to save your selection and return to
previous menu.
Tool Self-test
The Tool Self-test function checks if the display and keyboard are
working properly.
A. Display test
The Display Test function checks if the LCD display is working
normally.
1) From System Setup menu, use UP/DOWN scroll button to select
Tool Self-test, and press ENTER button.
2) Select Display Test from Tool Self-test menu and press ENTER
button.
Beep Set
Beep ON
►Beep OFF
System Setup
Language
Contrast
Unit of Measure
Auto Power-Off
Beep Set
Tool Self-test
►
18
2/2
?
6/6
?