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Belfort AWOS Tri-annual Maintenance Form Mar 2012
BELFORT
INSTRUMENT
Proprietary Information
Belfort AWOS
Tri-annual
Performance and Maintenance Record
Site Location: __________________________________________ Date: _______________
1.
DATU Maintenance (refer to Maintenance Manual Section 5.1.1 & 5.1.2)
Completed
A.
Clean computer air filters
B.
Clean cabinets with mild detergent and water
C.
Listen to CPU and Power Supply fans for function and noise
D.
Download and install any Windows OS updates
E.
Verify accuracy of the PC clock and adjust as necessary
F.
Verify that the computer hard disk available capacity is > 3 gb
G.
Display and review the Advisor current status and history log since last
maintenance activity for error flags or unexplained recurrent system
problems. Document system problems on the FAA Form 6030-1.
Problems Identified? Yes
No
2.
Record current weather system outputs
_______________
_______________
_______________
_______________
Location
Time
Wind speed
Wind Direction
_______________
_______________
_______________
_______________
Altimeter Setting
Temperature
Relative Humidity
Dew point
_______________
_______________
_______________
_______________
Density Altitude
Condensation Alt
Visibility
Comments:
3. Visibility Sensor (refer to Maintenance Manual section 5.4)
A. Clean visibility and ambient sensor windows
Completed
B. Perform sensor calibration if the ExtCo difference is > +-5%:
Acceptable
Sensor
Reference
% Diff
Tolerance: ± 5%
ExtCo
ExtCo
Initial
__________ __________ ______
Pass
Fail
After Cal.
__________ __________ ______
Pass
Fail
4. Tower/DCP Mounting Assembly Visual Inspection (refer to Maintenance Manual section 5.7):
A. Check for obvious mechanical damage to system and repair or replace as needed
B. Verify obstruction lighting is functional and repair or replace as needed
Содержание AWOS
Страница 17: ... 14 BELFORT INSTRUMENT Proprietary Information Figure 2a Securing the Tower for Maintenance ...
Страница 49: ... 46 BELFORT INSTRUMENT Proprietary Information Figure 9 Temperature Humidity Sensor Removal ...
Страница 51: ... 48 BELFORT INSTRUMENT Proprietary Information Figure 10 Visibility Sensor Removal ...
Страница 60: ...BELFORT INSTRUMENT Proprietary Information Appendix A Belfort AWOS Maintenance Forms ...
Страница 66: ...BELFORT INSTRUMENT Proprietary Information This page intentionally left blank ...
Страница 71: ...BELFORT INSTRUMENT Proprietary Information Appendix B Belfort AWOS Tri Annual Annual 5 Year Maintenance Plan ...
Страница 74: ...BELFORT INSTRUMENT Proprietary Information Appendix C UHF Transceiver Specifications ...
Страница 76: ...BELFORT INSTRUMENT Proprietary Information Appendix D Standard Unicom Radio ICOM A110 VHF Radio Specifications ...
Страница 88: ...BELFORT INSTRUMENT Proprietary Information Appendix F DCP Site Configuration Procedure ...
Страница 93: ...BELFORT INSTRUMENT Proprietary Information Appendix G Belfort AWOS Atomic Clock Verification Procedure ...