DAVIS Fan-Aspirated Radiation Shield - Manual

Product # 7750, 7751, 7752, 7755, 7756 & 7757
F
A N
- A
S P I R A T E D
R
A D I A T I O N
S
H I E L D
I
N S T A L L A T I O N
M
A N U A L
( F o r a l l m o d e l s w i t h M f g . C o d e
b e g i n n i n g w i t h B o r h i g h e r )
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:
#8 Hex Nuts (3)
#4 Self-Threading Screws (4)
Battery Covers (2)
1.2 Volt Nicad Batteries (2)
O-Rings (2)
#8 Lock Washers (3)
#8 Flat Washers (3)
Mounting Bracket
with Solar Panel
SOLAR MODELS
7755, 7756, 7757
ONLY
SOLAR MODELS 7755, 7756, 7757 ONLY
Mounting Bracket
AC MODELS
7750, 7751, 7752
ONLY
3 Volt
Power Adapter
AC MODELS
7750, 7751, 7752
ONLY
Industrial
Sensor Cable,
16 feet (4.9 meters)
MODELS 7752, 7757
ONLY
Standard
Sensor Cable,
40 feet (12 meters)
MODELS 7751, 7756
ONLY
Fan-Aspirated
Radiation Shield
Junction Board Cover
#4 x 1/2" Screw
#4 Flat Washer
Cable Clamp