WeatherHawk Inversion - Wireless - Manual (Page 23)

WeatherHawk ® 20
815 W. 1800 N. Logan, Utah 84321-1784, Email: [email protected] Copyright © 2004, 2010
Toll free in USA: 866-670-5982, International: 435-750-1802, FAX: 435-750-1749 Printed November 2010
5. Adjust each cable turnbuckle to maintain plumb and increase cable tension. A deflection of 3 inches (when using
a 4.4 pound (2N) perpendicular force 68 inches from the duckbill anchor loop) equates to 100 pounds of tension
in the cables (see Figure 37).
6. After tensioning the top guy cables, recheck the bottom guy cables. Adjust as necessary.
2.2.6. Mounting Equipment to Lower Part of Mast
1.
Use the U-bolt to mount the Temperature/RH sensor (pn. 21415) onto Mast Section 1. Mount the sensor so that
it’s facing SOUTH at a height of 3 feet (see Figure 38).
2.
Open the system enclosure and remove the mounting U-bolts (wrapped in bubble wrap) from the battery
mounting bracket. Mount the enclosure to Mast Section 1, so that it’s facing NORTH at a height of 4 feet
(see Figure 38).
Figure 37: Guy Cables with 100 lbs of Tension .
Figure 38: Temperature
and RH sensor and
enclosure mounted to
CM375 Mast.