Assemble the lower section, Remove the insulating disk – DAVIS Vantage Pro2/Pro2 Plus: Daytime Fan Asp. Radiation Shield Kit User Manual
Page 7

Installing the Daytime Fan Kit
7
5. Put the cable clamp back on the cable and use the screw and flat washer to
resecure the cable onto the radiation plate.
6. Replace the radiation plate back in its correct place in the radiation shield
plating stack.
Assemble the Lower Section
Once the existing radiation shield has been disassembled and the 
Temperature/Humidity sensor has been mounted correctly in the radiation 
plating stack, the existing disks have to be re-organized and assembled with 
the fan-aspirated kit. To reassemble the radiation shield with the new 
fan-aspirated shielding:
1. Locate the plate at the top 
of the radiation shield 
plating and find the 
insulating disk on the 
underside of the radiation 
shield.
2. Remove the two screws
holding insulating disk 
attached on the underside 
and discard it. Save the top 
plate for use in Step 3.
3. Start building the lower
section of the new radiation 
shield, starting with the 
original bottom plate on 
bottom and the 
disassembled top plate above that.
4. Place the plate containing the Temperature/Humidity sensor and the two
open plates on top of the two bottom plates.
Note:
When stacking plates, make sure the screw bosses (holes) line up with each other.
5. Place the third open plate (supplied with the fan-aspirated kit) on the stack.
Remove the Insulating Disk
Top Plate
Insulating Disk
