La Crosse Technology WS-7138U instruction manual II. Function Keys, In/Out, Set/Ch

II.FUNCTION KEYS

The function buttons are located directly below the LCD display. The function of each button is as described below:

•IN/OUT, SET/CH

oPress for approximately three seconds to enter the setting mode.

oUse to enter the setting mode for the following settings:

ƒTemperature Unit

ƒ12hr/24hr time display

ƒTime

ƒYear

ƒDate

oUse to confirm setting and move to next setting mode in the set up sequence.

oToggle between indoor temperature and humidity/outdoor temperature and humidity data.

•MIN/MAX, +

oUse to change the value in the setting mode.

oDisplay the current date and indoor min/max record. o Display the current date and outdoor min/max record.

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