164Appendix: XL Series Meters Factory Default SettingsXL15, 20, 25, 30, 40, 50 and 60 metersThe following is a list of XL series meters factory default settings. Reset your meter to the factorydefault settings by accessing the Reset to Factory Defaults from the System Setup screen.Screen Default Setting XL15 XL20 XL25 XL30 XL40 XL50 XL60Display Configuration All parameters ON ● ● ● ● ●Print Configuration All parameters ON ● ● ● ● ●Data Configuration All parameters ON ● ● ● ● ●Buffer Group USA ● ● ● ● ●Sample ID MANUAL ● ● ● ● ●Isopotential Point 0.0 mV ● ● ● ● ●Print Interval LOG DATA ● ● ● ● ●Display Resolution X.XX ● ● ● ● ●Buffer Recognition AUTO ● ● ● ● ●Auto Read Mode MANUAL ● ● ● ● ●Temperature Units C (Celsius) ● ● ● ● ●Default Temperature 25.0 C ● ● ● ● ●Stability Criteria FAST ● ● ● ● ●Alarm Limits OFF ● ● ● ● ●Alarm Limit Low -2.00 pH ● ● ● ● ●PH SETUP MODEAlarm Limit High 20.00 pH ● ● ● ● ●Display Configuration All parameters ON ● ● ● ● ●Print Configuration All parameters ON ● ● ● ● ●Data Configuration All parameters ON ● ● ● ● ●Sample ID MANUAL ● ● ● ● ●Print interval LOG DATA ● ● ● ● ●Display Resolution X ● ● ● ● ●mV Readings Absolute mV ● ● ● ● ●Alarm Limits OFF ● ● ● ● ●Alarm Limit Low -2000 mV ● ● ● ● ●mV SETUP MODEAlarm Limit High +2000 mV ● ● ● ● ●