DAVIS Fan-Aspirated Radiation Shield User Manual
Page 17
Mounting the Fan-Aspirated Radiation Shield
Page 17
Mounting to a Sensor Mounting Arm:
Use this procedure to attach the Fan-Aspirated Radiation Shield to a Davis Sen-
sor Mounting Arm (part #7702).
To mount to a Sensor Arm you need:
✦
Three # 8 split lock washers (supplied with your radiation shield)
✦
Three # 8 flat washers (supplied with your radiation shield)
✦
Three # 8 hex nuts (supplied with your radiation shield)
1.
Position the shield below the Sensor Arm to align the three protruding
screws from the bracket with the three holes at the end of the arm.
2.
Raise the shield into position and place a flat washer, a lock washer, and a
nut on each screw protruding above the arm.
3.
Tighten the nuts.
Attaching the Shield to the Sensor Mounting Arm
#8 Hex Nuts
#8 Lock Washers
#8 Flat Washers
Sensor
Mounting Arm
(Davis #7702)