Records are shown in the following order:
PREVIOUS RAINFALL #1*
PREVIOUS RAINFALL #2*
PREVIOUS RAINFALL #3* CURRENT MONTH TOTAL RAINFALL PREVIOUS MONTH TOTAL RAINFALL 2 MONTHS AGO TOTAL RAINFALL CURRENT YEAR TOTAL RAINFALL PREVIOUS YEAR TOTAL RAINFALL
*Previous rainfall is the amount of rain recorded from 12:00am to 11:59pm on the date shown.
Care & Maintenance
Display Unit Care
Clean with a soft, damp cloth. Do not use caustic cleaners or abrasives. Keep away from dust, dirt and moisture. Clean ventilation ports regularly with a gentle puff of air.
Calibration
The indoor / outdoor temperature and humidity readings, and barometric pressure can be calibrated on the display unit to improve accuracy. Calibration can improve accuracy when sensor placement or environmental factors impact the data accuracy.
1.To access calibration mode, press AND HOLD the “T“ and “V“ buttons simultaneously for at least 5 seconds.
2.To adjust the currently selected (flashing) item, press and release the “T“ or “V“ buttons to calibrate the data value higher or lower from the actual reading.
3.To save your adjustments, press and release the “SET” button to adjust the next preference. The “ 
” icon will remain illuminated next to calibrated values.
The preference set order is as follows:
OUTDOOR TEMPERATURE OUTDOOR HUMIDITY INDOOR TEMPERATURE INDOOR HUMIDITY
BAROMETRIC PRESSURE (must be set to MANUAL mode to calibrate)*
*To change from AUTO to MANUAL pressure mode and vice versa, press AND HOLD the “SET” button for at least 10 seconds. The display indicates the current pressure mode selected,“AUTO” or “MANUAL”.
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