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ENSTROM F-28F/280FX OPERATOR’S
MANUAL
AND
FAA APPROVED
ROTORCRAFT FLIGHT MANUAL
SUPPLEMENT
GARMIN GDL 69/69A XM WX SATELLITE
WEATHER/RADIO RECEIVER
* * * * *
REPORT NO. 28-AC-032
HELICOPTER SERIAL NO.
HELICOPTER REGISTRATION NO.
* * * * *
THIS SUPPLEMENT MUST BE CARRIED IN THE
HELICOPTER AT ALL TIMES IF EQUIPPED WITH THE
GARMIN GDL 69/69A. CHAPTERS 1, 2, 3, AND 4 ARE
FAA APPROVED.
FAA APPROVED BY:
CHARLES L. SMALLEY, MANAGER
CHICAGO AIRCRAFT CERTIFICATION OFFICE
CENTRAL REGION
FEDERAL AVIATION ADMINISTRATION
FAA APPROVAL DATE: JANUARY 19, 2009
THE ENSTROM HELICOPTER CORPORATION
2209 22
MENOMINEE, MICHIGAN 49858-0490
Dec 8/08
ND
STREET
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INTENTIONALLY LEFT BLANK
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ENSTROM F-28F/280FX RFM SUPPLEMENT i
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Supplement Publications Status link under the Technical Support Page of the Enstrom Helicopter website for the current revision
level of this Rotorcraft Flight Manual Supplement.
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LOG OF REVISIONS
Rev.
Date FAA Approved
No.
Original 1-19-2009 Joseph Miess
APPROVED FOR THE MANAGER
CHICAGO AIRCRAFT CERTIFICATION OFFICE
CENTRAL REGION
FEDERAL AVIATION ADMINISTRATION
Report No. 28-AC-032 Dec 8/08
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ii ENSTROM F-28F/280FX RFM SUPPLEMENT
This electronic document is not linked to a subscription for revision control or distribution. Refer to the Optional Equipment
Supplement Publications Status link under the Technical Support Page of the Enstrom Helicopter website for the current revision
level of this Rotorcraft Flight Manual Supplement.
UNCONTROLLED COPY WHEN DOWNLOADED OR PRINTED
INTENTIONALLY LEFT BLANK
Report No. 28-AC-032 Dec 8/08
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ENSTROM F-28F/280FX RFM SUPPLEMENT iii
This electronic document is not linked to a subscription for revision control or distribution. Refer to the Optional Equipment
Supplement Publications Status link under the Technical Support Page of the Enstrom Helicopter website for the current revision
level of this Rotorcraft Flight Manual Supplement.
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ROTORCRAFT FLIGHT MANUAL SUPPLEMENT
GARMIN GDL 69/69A
TABLE OF CONTENTS
CHAPTER DESCRIPTION PAGE
Supplement Cover Page
Log of Revisions ........................................ i
Table of Contents ..................................... iii
List of Effective Pages ............................... v
INTRODUCTION ........................... INTRO-1
CHAPTER 1 OPERATING LIMITATIONS .................... 1-1
General................................................. 1-1
Pilot’s Guide ......................................... 1-1
CHAPTER 2 NORMAL PROCEDURES ....................... 2-1
General................................................. 2-1
Audio Suppression ................................ 2-1
CHAPTER 3 EMERGENCY PROCEDURES ................ 3-1
Electrical System Failure....................... 3-1
CHAPTER 4 PERFORMANCE DATA .......................... 4-1
General................................................. 4-1
CHAPTER 5 RESERVED........................................... 5-1
CHAPTER 6 WEIGHT/BALANCE AND LOADING ....... 6-1
General................................................. 6-1
CHAPTER 7 SYSTEM DESCRIPTION AND
OPERATION .......................................... 7-1
System Description ............................... 7-1
Operation ............................................. 7-2
Weather ................................................ 7-2
Radio ................................................. 7-2
Report No. 28-AC-032 Dec 8/08
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iv ENSTROM F-28F/280FX RFM SUPPLEMENT
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Supplement Publications Status link under the Technical Support Page of the Enstrom Helicopter website for the current revision
level of this Rotorcraft Flight Manual Supplement.
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ROTORCRAFT FLIGHT MANUAL SUPPLEMENT
GARMIN GDL 69/69A
LIST OF FIGURES
FIGURE NO. DESCRIPTION PAGE
7-1 GDL 69/69A System Interface ............. 7-1
LIST OF TABLES
TABLE NO. DESCRIPTION PAGE
Intro-1 List of Abbreviations ................... INTRO-1
1-1 Pilot’s Guide References ...................... 1-1
Report No. 28-AC-032 Dec 8/08
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ENSTROM F-28F/280FX RFM SUPPLEMENT v
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LIST OF EFFECTIVE PAGES
PAGE DATE
i Dec 8/08
ii Dec 8/08
iii Dec 8/08
iv Dec 8/08
v Dec 8/08
vi Dec 8/08
INTRO-1 Dec 8/08
INTRO-2 Dec 8/08
1-1 Dec 8/08
1-2 Dec 8/08
2-1 Dec 8/08
2-2 Dec 8/08
3-1 Dec 8/08
3-2 Dec 8/08
4-1 Dec 8/08
4-2 Dec 8/08
6-1 Dec 8/08
6-2 Dec 8/08
7-1 Dec 8/08
7-2 Dec 8/08
PAGE DATE
Report No. 28-AC-032 Dec 8/08