Davis Instruments Fan-Aspirated Radiation Shield Installation Manual

The Fan-Aspirated Radiation Shield uses fan aspiration and passive shielding
to minimize the effects of solar radiation and to provide accurate temperature
readings. This instruction manual takes you step-by-step through the process
of installing and mounting your Fan-Aspirated Radiation Shield.
Note: Installation varies according to the shield type, so please take note of your product number before
you begin to install. You can find the model number on the label on the underside of the Fan Plate.
Components
The Fan-Aspirated Radiation Shield includes these items:
Mounting Bracket
with Solar Panel
SOLAR MODELS
7755, 7756, 7757
ONLY
Standard
Sensor Cable,
16 feet (4.9 meters)
40 feet (12 meters)
MODELS 7752, 7757
MODELS 7751, 7756
ONLY
#4 x 1/2" Screw
#4 Flat Washer
Cable Clamp
F
R
I
N S T A L L A T I O N
( F o r a l l m o d e l s w it h M f g . Co d e
b eg i nni n g w it h B o r hig he r )
Fan-Aspirated
Radiation Shield
Industrial
Sensor Cable,
ONLY
Junction Board Cover
-A
A N S P I R A T E D
A D I A T I O N
Mounting Bracket
AC MODELS
7750, 7751, 7752
ONLY
3 Volt
Power Adapter
AC MODELS
7750, 7751, 7752
ONLY
SOLAR MODELS 7755, 7756, 7757 ONLY
Product # 7750, 7751, 7752, 7755, 7756 & 7757
S
H I E L D
M
A N U A L
#8 Hex Nuts (3)
#8 Lock Washers (3)
#8 Flat Washers (3)
#4 Self-Threading Screws (4)
Battery Covers (2)
1.2 Volt Nicad Batteries (2)
O-Rings (2)