User's Guide
Using the Control Panel Menu 129
The Reset All Settings Menu
Alert Sound Setting On Enable (On) or disable (Off) the alarm that sounds when an error
occurs. If the alarm is sounding, press the OK button to turn it off.
Off
Alert Lamp Setting
On Enable (On) or disable (Off) the alert lamp that lights when an
error occurs.
Off
Parameter Explanation
Yes Select Yes to reset all settings in the Preference menu except Date And Time, Language, Unit:
Length, and Unit: Temperature.
No
Item Parameter Explanation