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DAVIS Fan-Aspirated Radiation Shield User Manual

Page 5

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Installing a Sensor or Probe

Page 5

3.

Remove the sensor board and discard the “old” cover and shell.

4.

Fit the new sensor cover on the front of the sensor board as shown below.

5.

Insert and tighten the #4 x 3/8” (9.5 mm) screw in the back of the sensor
board.

6.

You are now ready to install the sensor board.

Main

Cover

Sensor

Board

Base

#4 x 3/8"

Screw

#4 x 3/8"

Screw

#4 x 3/8"

Screw

Shell

Removing the “Old” Temp/Hum Housing

Sensor

Cover

Board removed from

Davis #7859 or #7860

Temp/Humidity

Sensor

#4 x 3/8"

Screw

Attaching a New Sensor Board Cover