WeatherHawk Inversion - Wireless - Manual (Page 27)

WeatherHawk ® 24
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
2. Inspect top temperature sensor and radiation shield
•
Remove temperature sensor from radiation shield and inspect sensor for visible damage
o Replace any damaged sensors
•
Inspect radiation shield for damage, debris, insects, and spider nests
o Replace any damaged shields. Remove any foreign objects from shield and clean shield
•
Once radiation shield is clean, replace top temperature sensor
•
Ensure radiation shield is securely mounted to mast
3. Inspect wind sensors
•
Check wind speed sensor for damage
o Check wind speed sensor for smooth turning operation
o Listen for any grinding noise while speed sensor is turning
•
Check wind direction sensor for damage
o Check wind direction sensor for 360° of smooth operation
o Ensure reference mark is facing north
•
Ensure sensors are securely mounted to crossarm
•
Ensure crossarm is securely mounted to mast
•
Ensure crossarm is level
4. Inspect bottom temperature/RH sensor and radiation shield
•
Remove temperature/RH sensor from radiation shield and inspect sensor for visible damage
o Replace any damaged sensors
•
Inspect radiation shield for damage, debris, insects, and spider nests
o Replace any damaged shields. Remove any foreign objects from shield and clean shield
•
Once radiation shield is clean, replace temperature/RH sensor
•
Ensure radiation shield is securely mounted to mast
Do not spray insect/spider killer inside radiation shield while temperature sensor is housed inside
shield. Contact with these chemicals could damage temperature sensor.
Do not spray insect/spider killer inside radiation shield while temperature/RH sensor is housed inside
shield. Contact with these chemicals could damage temperature/RH sensor.