Chapter 3 25
Use this setting to adjust the screen contrast making it lighter or
darker where 1 is the lightest and 32 is the darkest.
Touch on Contrast and use the - keys to change the
contrast on your screen.
Touch to save or touch to exit without making changes.
Figure 3.18: Screen contrast settings
Contrast on LCD screens can change with temperature.
Use the contrast option to compensate for changes
caused by temperature in order to maintain optimal
viewing conditions.
Beep refers to the sounds that the unit makes when keys are touched
and when the audible alarm is activated.
Touch to enable or disable the beep option.