Garmin G3X Touch, Flight Manual Supplement

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Page 2: ...ions contained in the associated Aircraft Flight Manual and this Supplement CONTACT STEMME AG Flugplatzstrasse F2 Nr 6 7 D 15344 Strausberg Phone 49 3341 3612 0 E mail info stemme com Web www stemme c...

Page 3: ...OA EASA 21J 250 In the table hereafter only the latest approved revision must be countersigned New or corrected text sections of the revised page s will be marked by a vertical line on the outer side...

Page 4: ...7 X Feb 21 2020 3 8 X Feb 21 2020 3 9 X Feb 21 2020 3 10 X Feb 21 2020 Section 4 4 1 X Feb 21 2020 4 2 X Feb 21 2020 4 3 X Feb 21 2020 4 4 X Feb 21 2020 4 5 X Feb 21 2020 PAGE APPR Rev No Date 4 6 X F...

Page 5: ...6 6 1 Feb 21 2020 6 2 Feb 21 2020 Section 7 7 1 Feb 21 2020 7 2 Feb 21 2020 7 3 Feb 21 2020 7 4 Feb 21 2020 7 5 Feb 21 2020 7 6 Feb 21 2020 7 7 Feb 21 2020 7 8 Feb 21 2020 7 9 Feb 21 2020 7 10 Feb 21...

Page 6: ...16 4 1 5 Autopilot Modes 4 22 4 4 AUTOPILOT PRE FLIGHT INSPECTIONS 4 25 4 5 NORMAL OPERATIONS PROCEDURES AND RECOMMENDED AIRSPEEDS 4 26 4 5 1 Engine Start Warm up and Taxi Procedures 4 26 4 5 3 Cruise...

Page 7: ...reen mode engine data voltmeter and ammeter and fuel management information Each MFD can be operated in individual split modes where more than the initial function is displayed The G3X system is also...

Page 8: ...mma to separate the thousands digit For example 2 000 ft 2 000 ft NOTICE The Garmin G3X System is approved as an additional supporting instrument Refer to the non electric flight instruments for prima...

Page 9: ...S Engine Indicating System GPS Global Positioning System HSI Horizontal Situation Indicator IAS Indicated Airspeed IMC Instrument Metrological Condition LMFD Left Multifunction Display LRU Line Replac...

Page 10: ...FLIGHT MANUAL STEMME S12 PAGE 1 4 DOCUMENT NUMBER REVISION L400 912816 ISSUE FEBRUARY 21 2020 DATE THIS PAGE IS INTENTIONALLY LEFT BLANK...

Page 11: ...130 kt Maximum approved speed for safe use of the autopilot VAP Minimum speed for operation of the autopilot 130 kph 70 kt Minimum approved speed for safe use of the autopilot WARNING The autopilot s...

Page 12: ...FLIGHT MANUAL STEMME S12 PAGE 2 2 DOCUMENT NUMBER REVISION L400 912816 ISSUE FEBRUARY 21 2020 DATE 2 15 Cockpit Placards Placards Location Top forward center console 8 8...

Page 13: ...9 4 1 Fuel Pressure The fuel pressure indicator features a bar graph display Garmin G3X System indications are set to the permissible BRP ROTAX fuel pressure values Low fuel pressure 0 15 bar Normal f...

Page 14: ...should be operational within one minute of power up If any instrument remains flagged the G3X Touch should be serviced Crew Alerting System CAS System malfunctions will also be announced by the Crew...

Page 15: ...ation Indicator HSI Touch on an active CAS message to acknowledge it CAS Annunciation includes exceedance of engine parameters monitored by the GARMIN Engine Indication System EIS Indication of Unusua...

Page 16: ...access a message Touch Messages at the bottom of the screen to view messages Touch Messages again to remove the messages GPS Status Indication The GPS status icon is located on the in left half of th...

Page 17: ...N L400 912816 ISSUE FEBRUARY 21 2020 DATE A red X will be displayed over the aircraft icon on the map page A red X will be displayed over the whole terrain page Engine Parameters A red flashing engine...

Page 18: ...dicated in black letters in red boxes in the autopilot status box Reversionary Mode In the event of a display failure the G3X Touch System automatically switches to reversionary backup mode In reversi...

Page 19: ...splay In the case of loss of the RMFD the LMFD switches to reversionary mode and displays the engine data and the PFD in split screen mode If the engine data are not displayed on the LMFD proceed acco...

Page 20: ...PFD screen DISENGAGE autopilot if controls are still jammed LMFD and RMFD Turn PFD and MFD unit switch OFF if controls are still jammed PFD circuit breaker PULL Slip clutch OVERPOWER actuator by hand...

Page 21: ...s indicated by The magenta colored GPS status information in the HSI will disappear and GPS related data magenta will not be available A red X will be displayed over the aircraft icon on the map page...

Page 22: ...FLIGHT MANUAL STEMME S12 PAGE 3 10 DOCUMENT NUMBER REVISION L400 912816 ISSUE FEBRUARY 21 2020 DATE THIS PAGE IS INTENTIONALLY LEFT BLANK...

Page 23: ...rer documentation Garmin G3X Touch Pilot s Guide P N 190 01754 00 4 1 Introduction General operation The G3X system is controlled by pushbuttons and rotary knobs located on the main displays as well a...

Page 24: ...RMFD set main system master switch ON set PFD switch ON set MFD switch ON set engine system master switch ON Push nose cone handle to OPEN and LOCKED position NOTICE During system initialization the A...

Page 25: ...FLIGHT MANUAL STEMME S12 PAGE 4 3 DOCUMENT NUMBER REVISION L400 912816 ISSUEFEBRUARY 21 2020 DATE THIS PAGE IS INTENTIONALLY LEFT BLANK...

Page 26: ...BRUARY 21 2020 DATE 4 1 1 Primary Flight Display The Primary Flight Display screen features a horizon airspeed attitude altitude vertical speed heading and course deviation information The following f...

Page 27: ...ng Bug 6 Flight Director Command Bars 22 CDI Scale 7 Aircraft Symbol 23 Selected Course 8 Slip Skid Indicator 24 Altimeter Barometric Setting 9 Lateral Deviation Scale Course Deviation 25 Altimeter 10...

Page 28: ...actual airspeed is displayed inside the black pointer The pointer remains black until reaching never exceed speed VNE at which point it turns red A color coded speed range strip is located on the movi...

Page 29: ...c labels and major tick marks are shown at intervals of 100 feet Minor tick marks are at intervals of 20 feet The current altitude is displayed in the black pointer The Selected Altitude is displayed...

Page 30: ...ents or Touch the Selected Altitude Enter the desired altitude using the keypad and touch Enter Syncing to the current altitude Touch the Selected Altitude Touch Set to Current and touch Enter Syncing...

Page 31: ...e pitch scale Pitch markings occur at 2 5 intervals through all pitch ranges The inverted white triangle indicates zero on the roll scale Major tick marks at 30 and 60 and minor tick marks at 10 20 an...

Page 32: ...eading up orientation at the bottom of the page Letters indicate the cardinal points and numeric labels occur every 30 Major tick marks are at 10 intervals and minor tick marks at 5 intervals The curr...

Page 33: ...heading on the PFD screen Touch Set to Current and touch Enter No Function No Function 1 Course Deviation To From Indicator 7 Rotating Compass Rose 2 Selected Heading 8 Selected Heading Bug 3 Current...

Page 34: ...A magenta Turn Rate Trend Vector shows the current turn rate The end of the trend vector gives the heading predicted in 6 seconds based on the present turn rate A standard rate turn is shown on the in...

Page 35: ...ssing the corresponding hardkeys 4 1 2 1 Direct To Navigation using the G3X Touch The Direct to method of navigation initiated by pressing the Direct to Key is quicker to use than a flight plan when t...

Page 36: ...ct to Window is displayed Touch the waypoint identifier Touch Find Touch the Recent Tab or Touch the Nearest Airports Tab or Touch the Flight Plan Tab or Touch the User Tab Touch the desired waypoint...

Page 37: ...nt Information about RPM Oil Pressure and Oil Temperature is permanently displayed on the left side of the EIS Other information is available through three soft key tabs Press Main to display informat...

Page 38: ...ce This is a page available on the PFD screen To access the G3X autopilot interface touch the autopilot status box The interface offers the following controls NOTICE The following functions of the aut...

Page 39: ...d not supported LVL Engages the autopilot if the autopilot is disengaged in level vertical and lateral modes HDG Selects deselects heading mode NAV Selects deselects navigation mode APPR Selects desel...

Page 40: ...E 4 18 DOCUMENT NUMBER REVISION L400 912816 ISSUEFEBRUARY 21 2020 DATE 4 1 4 1 Autopilot Status Indicators The autopilot status indicator is always displayed in the autopilot status box at the upper c...

Page 41: ...control PIT ALT VS IAS LVL VNAV ALTS ALTV In the right part of the autopilot status box indicates an active vertical autopilot mode No symbol indicates that no vertical autopilot mode is active An act...

Page 42: ...ot status box on the PFD screen to open the autopilot control panel Press the AP Softkey to disengage the autopilot or Press the disengage pushbutton NOTICE When the autopilot is not active the AP dis...

Page 43: ...4 1 4 3 Flight Director Operation The flight director function provides pitch and roll commands to the pilot and autopilot which are displayed on the PFD screen With only the flight director active th...

Page 44: ...ctor in selected mode 4 1 5 Autopilot Modes For more detailed description refer to the manufacturers documentation Garmin G3X Touch Pilot s Guide Doc No 190 01754 00 4 1 5 1 Level Mode LVL Level mode...

Page 45: ...Mode Description Control Annun ciation Reference Change Increment Pitch Hold Holds the current aircraft pitch attitude may be used to climb descent tot he selected altitude Default PIT 0 5 Selected Al...

Page 46: ...V Softkey VNAV VNV Target Altitude Capture Captures the Vertical Navigation VNV Target Altitude Armed when VNAV is selected ALTV The mode reference is displayed next to the active mode annunciation fo...

Page 47: ...id magnetometer data within 2 minutes after PFD startup Check GPS reception Select info page on PFD screen Verify valid GPS data Check AP mode indication Touch autopilot status box then touch AP Verif...

Page 48: ...ON Nosecone handle OPEN and LOCKED TCU performs self test main fuel pump cycles red battery charge control light ON CAUTION When the TCU is energized master switch ON and nosecone OPEN and LOCKED the...

Page 49: ...three seconds The time delay allows the propeller blades to be fully deployed before the engine starts and consequently reduces the loads for the propeller blades and their corresponding stops In case...

Page 50: ...le slightly add up to 10 power to improve the engine start up behavior Engine RPM SET approx 2000 RPM Oil pressure GREEN arc after 10 seconds WARNING If the minimum oil pressure is not indicated withi...

Page 51: ...topilot status box then touch ALT refer to 4 1 5 3 Vertical Mode Autopilot horizontal mode setting Set HDG or GPS depending of the chosen mode CAUTION Cross check attitude altitude and speed regularly...

Page 52: ...e autopilot WARNING All announcements displayed on the PFD screen must be accomplished promptly otherwise the aircraft may attain flight situations where the pilot must immediately take over manually...

Page 53: ...ilot must be deactivated In order to save battery power the pilot may elect to shut down the display units while soaring To deactivate the AP execute the following procedure Quick disengage Push butto...

Page 54: ...us light ON Choke ON for cold engine Throttle IDLE max 10 Ignition START for a minimum of three seconds WARNING If OAT is extremely low i e at high altitudes or in cold areas battery capacity after lo...

Page 55: ...e the following checks must be performed before the next flight in accordance with the aircraft maintenance manual AMM section 5 3 13 item 5 for the retarder module and AMM section 5 3 15 items 3 thro...

Page 56: ...d within 10 seconds stop engine immediately NOTICE Minimum oil pressure 22 psi 1 5 bar with cold engine at low RPM up to 102 psi 7 0 bar are normal Fuel selector switch Fuel management as required rig...

Page 57: ...OCUMENT NUMBER REVISION L400 912816 ISSUEFEBRUARY 21 2020 DATE CAUTION During engine warm up oil temperature and CHT must be monitored continuously In case of a malfunction of the cowl flaps a danger...

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Page 59: ...FLIGHT MANUAL STEMME S12 PAGE 5 1 DOCUMENT NUMBER REVISION L400 912816 ISSUEFEBRUARY 21 2020 DATE 5 Flight Performance No change to basic flight manual...

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Page 61: ...GARMIN G3X System can be only installed during the manufacturing of the aircraft The system weight is considered in the Weight Balance Report for the initial Conformity Inspection 6 5 Equipment List...

Page 62: ...FLIGHT MANUAL STEMME S12 PAGE 6 2 DOCUMENT NUMBER REVISION L400 912816 ISSUEFEBRUARY 21 2020 DATE THIS PAGE IS INTENTIONALLY LEFT BLANK...

Page 63: ...X Touch Pilot s Guide Doc No 190 01754 00 7 1 General Description 7 1 1 Line Replaceable Units The G3X Touch system may consist of the following Line Replaceable Units LRUs Display Unit GDU 450 or 455...

Page 64: ...gine and airframe sensors Air Data Computer Sensor Unit GSU 25 Air Data Computer Processes data from the pitot static system and outside air temperature Attitude and Heading Reference System AHRS Prov...

Page 65: ...21 2020 DATE Magnetometer GMU 11 Magnetometer Provides magnetic heading information Temperature Probe GTP 59 Temperature Probe Provides raw air temperature data GPS Controller GPS 20A GPS Controller P...

Page 66: ...STEMME S12 PAGE 7 4 DOCUMENT NUMBER REVISION L400 912816 ISSUEFEBRUARY 21 2020 DATE Autopilot Servo GSA 28 Two autopilot servos GSA 28 are installed in the aircraft Provides automatic control of pitch...

Page 67: ...ic system of the aircraft this minimum configuration provides airspeed altitude attitude heading and navigation information to the pilot This system is completed by an analog to digital converter GEA2...

Page 68: ...the AHRS receives appropriate combinations of information from the external sensor inputs The AHRS GSU 25 corrects for shifts and variations in the Earth s magnetic field by applying the Magnetic Fie...

Page 69: ...ipment External GPS or Navigation equipment works independently and is not connected with the G3X equipment The ATC equipment works independently from the G3X but receives position data for ADS B func...

Page 70: ...e for viewing the nearest airports intersections NDBs VORs waypoints frequencies and airspaces Direct To Key Press to activate the Direct To function enter a destination waypoint and establish a direc...

Page 71: ...this case if the desired identifier appears touch Enter to confirm the entry without entering the rest of the identifier manually This can save the pilot from having to enter all the characters of th...

Page 72: ...ob associated with the MFD The Nearest Pages are selected by pressing the NRST Key To select the NRST pages Touch the NRST Softkey Touch the Page Navigation Bar Touch the desired page from the Select...

Page 73: ...when you are receiving DGPS corrections in 3D mode Lost Satellite Reception the receiver is no longer tracking enough satellites for a 2D or 3D fix To view GPS receiver status information Turn the la...

Page 74: ...llowing databases are available with the G3X Touch depending on the unit Americas Atlantic or Pacific See the Additional Feature section for information on Airport Directories FliteCharts and SafeTaxi...

Page 75: ...ifferent tabs on the Eng Page on the multi function display MFD Left right cylinder head temperature Oil temperature pressure Fuel pressure Voltage current of main and engine battery Left right wing f...

Page 76: ...n GPS horizontal mode requires GPS data Altitude hold ALT vertical mode Vertical speed VS vertical mode Vertical navigation VNAV vertical mode The autopilot interface is part of the electronic flight...

Page 77: ...WARNING This AP has a wide range of capabilities that are not covered in the Aircraft Flight Manual supplement AFMS Capabilities that are not described here are not approved for use 7 3 Instrument Pa...

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Page 79: ...FLIGHT MANUAL STEMME S12 PAGE 8 1 DOCUMENT NUMBER REVISION L400 912816 ISSUEFEBRUARY 21 2020 DATE 8 Handling Maintenance and Servicing Refer to operator s manual of Garmin G3X system latest revision...

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