Rainfall Unit Setting

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The total rainfall unit can be set as inch or mm. The default unit is inch.

1.Use the + or MIN/MAX key to toggle between the unit “inch” or “mm”

2.Confirm the unit with the SET key and enter the RELATIVE AIR PRESSURE UNIT SETTING

RELATIVE AIR PRESSURE UNIT SETTING

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The relative air pressure can be set as inHg or hPa. The default unit is inHg.

1.Use the + or MIN/MAX key to toggle between the unit “inHg" or “hPa”

2.Confirm the unit with the SET key and enter the RELATIVE PRESSURE REFERENCE VALUE SETTING.