User's Manual

Figure 13

Note: If the power adapter is plugged in, AC ON will display in the time area for three

seconds when powered up. Conversely, if the power adapter is not plugged in, AC OFF will

be displayed.

4.6.3 SensorOperationVerification

The following steps verify proper operation of the sensors prior to installing the sensor array.

• Verify proper operation of the rain gauge. Tip the sensor array back and forth several times.

You should hear a “clicking” sound within the rain gauge. Verify the rain reading on the

display console is not reading 0.00. Each “click” represents 0.01 inches of rainfall.

• Verify proper operating of the wind speed. Rotate the wind cups manually or with a constant

speed fan. Verify the wind speed is not reading 0.0.

• Verify proper operation of the indoor and outdoor temperature. Verify the indoor and outdoor

temperature match closely with the console and sensor array in the same location (about

10’apart). The worst case sensor accuracy should be within 4°F worst case (the accuracy is

±2°F). Allow about 30 minutes for both sensors to stabilize.

• Verify proper operation of the indoor and outdoor humidity. Verify the indoor and outdoor

humidity match closely with the console and sensor array in the same location (about

10’apart). The worst case sensor accuracy should be within 10% (the accuracy is ± 5%).

Allow about 30 minutes for both sensors to stabilize.