Pilot Operating Handbook
H3 Sport 135 HP
Dynali_POH_H3 Sport 135 HP Rev. 3.3 – Issue date 15.01.2021Page
TABLE OF CONTENTS
SECTION 1 - GENERAL ............................................................................................................9
1.1 INTRODUCTION.....................................................................................................................9
1.2 CERTIFICATION.....................................................................................................................9
1.3 PERFORMANCE DATA AND OPERATING PROCEDURES...............................................10
1.4 DEFINITION OF TERMS ......................................................................................................10
1.5 3-VIEW DRAWING OF THE H3 SPORT ..............................................................................11
1.6 DESCRIPTION......................................................................................................................12
1.7 TECHNICAL CHARACTERISTICS .......................................................................................12
SECTION 2 - LIMITS IN USE ...................................................................................................16
2.1 GENERAL .............................................................................................................................16
2.2 ENVIRONMENTAL LIMITATIONS........................................................................................17
2.3 COLOUR CODE FOR INSTRUMENT MARKINGS ..............................................................18
2.4 SPEED LIMITATIONS...........................................................................................................18
2.5 ROTOR AND ENGINE SPEED LIMITATION........................................................................19
2.6 ENGINE AND TRANSMISSION LIMITATIONS ....................................................................20
2.7 WEIGHT LIMITS ...................................................................................................................22
2.8 CENTER OF GRAVITY (C.G.) LIMITS .................................................................................23
2.9 LOAD FACTOR LIMITS ........................................................................................................24
2.10 AUTHORISED OPERATION.................................................................................................24
2.11 NOISE LEVEL .......................................................................................................................25
2.12 STICKERS ............................................................................................................................25
2.13 DASHBOARD AND CONTROLS ..........................................................................................27
2.13.1 MARKINGS ........................................................................................................................27
2.13.2 KEYPAD.............................................................................................................................29
2.13.3 CYCLIC CONTROL............................................................................................................32
SECTION 3 - EMERGENCY PROCEDURES ..........................................................................34
3.1 ENGINE FAILURE – AUTOROTATION................................................................................34
3.2 FORCED DITCHING.............................................................................................................35
3.3 EMERGENCY EVACUATION...............................................................................................36
3.4 TAIL ROTOR OR TRANSMISSION FAILURE IN TRANSLATION .......................................36
3.5 TAIL ROTOR OR TRANSMISSION FAILURE IN HOVER ...................................................36
3.6 ENGINE FIRE/SMOKE ON GROUND ..................................................................................37
3.7ENGINE FIRE/SMOKE IN FLIGHT .......................................................................................37
3.8 LANDING INTO HIGH VEGETATION...................................................................................37
3.9 LOSS OF VISIBILITY ............................................................................................................37
3.10 GOVERNOR FAILURE .........................................................................................................37
3.11 ALARM AND WARNING LIGHTS .........................................................................................38
SECTION 4 - NORMAL PROCEDURES..................................................................................40
4.1 PRE-FLIGHT CHECKLIST....................................................................................................40
4.1.1 BEFORE PRE-FLIGHT CHECK...........................................................................................40
4.1.2 COMPLETE PRE-FLIGHT CHECK OF THE HELICOPTER ...............................................41
4.2 STANDARD CHECKLIST FOR H3 SPORT..........................................................................44
4.2.1 BEFORE ENGINE START CHECKLIST..............................................................................44
4.2.2 ENGINE START CHECKLIST..............................................................................................44
