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Garmin GTN 625 Cockpit Reference Manual

Summary of GTN 625

  • Page 1

    Map traffi c terrain weather procedures default nav waypoint info nearest utilities services gtn 625/635/650 cockpit reference guide (crg) flight plan system.

  • Page 2

    Ii gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D w ar nings, cautions, and notes warning: navigation and terrain separation must not be predicated upon the use of the terrain function. The gtn 625/635/650 terrain proximity feature is not intended to be used as a primary reference...

  • Page 3

    Iii 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) w ar nings, cautions, and notes warning: traffi c information shown on the gtn 625/635/650 is provided as an aid in visually acquiring traffi c. Pilots must maneuver the aircraft based only upon atc guidance or positive visual acq...

  • Page 4

    Iv gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D w ar nings, cautions, and notes caution: the united states government operates the global positioning system and is solely responsible for its accuracy and maintenance. The gps system is subject to changes which could affect the ac...

  • Page 5

    V 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) w ar nings, cautions, and notes note: canadian installations: in accordance with canadian radio specifi cations standard 102 (rss 102), rf fi eld strength exposure to persons from an antenna connected to this device should be limite...

  • Page 6: Record  Of Revisions

    Vi gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D record of revisions part number revision date description 190-01004-04 a b c d feb 2011 mar 2011 mar 2011 nov 2012 initial release updated message list. Updated part number on back cover only. Added v3.00 functionality..

  • Page 7: Contents

    Vii 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) contents introduction ................................................................................................. 1 direct-to navigation ..........................................................................................

  • Page 8

    Viii gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D vertical calculator (vcalc) ....................................................................................................... 32 system ..........................................................................................

  • Page 9: Introduction

    1 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) intr oduction introduction this cockpit reference guide (crg) is intended to serve as a quick reference covering the basic features and operating procedures for the gtn 625/635/650. For detailed descriptions of any information found...

  • Page 10: Direct-To  Navigation

    2 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D intr oduction direct-to navigation or press the direct-to key to quickly navigate from your present position directly to a selected waypoint, fl ight plan waypoint, or nearest airport. Direct-to a waypoint 1. Press direct-to. 2. Tou...

  • Page 11: Nav/com Radio

    3 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) gps/na v/com nav/com radio note: the gtn 625/635/650 are all gps/sbas navigators. In addition, the gtn 635 has com functionality and the gtn 650 has com/nav functionality. Standby com frequency standby nav frequency active com frequ...

  • Page 12: Frequency Flip/flop

    4 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D gps/na v/com selecting a nav/com frequency using rotary knobs 1. Turn or momentarily press the small knob once to highlight the stby fi eld of com or nav. The knob function defaults to com after 30 seconds of inactivity. 2. Turn the...

  • Page 13: Transponder

    5 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) transponder transponder transponder control squawk code field transponder mode active transponder transponder id touch the squawk code field to enter frequency for either transponder 1 (xpdr1) or transponder 2 (xpdr2). Ident touch i...

  • Page 14: Special Squawk Codes

    6 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D transponder special squawk codes the selected squawk code will always be in use. As you change a squawk code, the original code will be sent until you are fi nished selecting the new code. The table below lists special squawk codes:...

  • Page 15: Map

    7 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) map map map map page map menu touch to select the overlays (terrain, topo, airways, nexrad, and traffi c) that are displayed on the map page. Touch to select the fi elds that are displayed in the four corners on the map screen. Touc...

  • Page 16: Changing Data Fields

    8 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D map changing data fields the data fi elds located at each of the four corners of the map page can be confi gured to display any combination of four different navigation parameters. To exit without changes to the map page, touch canc...

  • Page 17: Pan Mode

    9 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) map pan mode note: annunciations for tis traffi c coasting or traffi c removed are not present while in pan mode. For more information refer to page 11. To enter pan mode, touch the map anywhere on the map page. Drag your fi nger ac...

  • Page 18

    10 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D map creating (or editing) a flight plan in pan mode note: it is not possible to graphically add an intermediate waypoint between the current position and a direct-to waypoint unless that waypoint is in the fl ight plan. Garmin reco...

  • Page 19: Traffic

    11 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) traffi c traffic traffi c note: depending on which traffi c device is installed and how it is confi gured, the pages will be different that what is shown. Refer to the gtn 625/635/650 pilot’s guide, p/n 190-01004-03, for more informa...

  • Page 20: Traffi C Page

    12 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D traffi c traffi c system status annunciations traffi c page annunciation description no data data is not being received from the transponder. Failed the transponder has failed. Unavailable tis is unavailable or out of range. Traffi c...

  • Page 21: Terrain

    13 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) te rrain terrain note: features may vary, depending on your confi guration. Terrain gps computed altitude legend active flight plan terrain page terrain menu touch to display the active fl ight plan. Touch to suppress taws alerts. ...

  • Page 22: Weather

    14 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D w eather weather note: features may vary, depending on your confi guration. The datalink, stormscope, or radar key will not display if only one weather system is installed. Refer to the gtn 625/635/650 pilot’s guide, p/n 190-01004-...

  • Page 23: Fis-B Weather

    15 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) w eather fis-b weather fis-b weather menu touch keys to select weather product. Green bar indicates selected product. Touch nexrad key to select off, us, or canada nexrad touch to display the legend. Touch to select the weather ove...

  • Page 24: Stormscope

    16 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D w eather stormscope ® weather (optional) note: refer to the wx-500 pilot’s guide for a detailed description of the wx-500 stormscope. Stormscope weather menu displays stormscope as 360° ring or 120° arc. Touch to select operating m...

  • Page 25: Connext Weather (Optional)

    17 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) w eather connext weather (optional) connext weather menu connext menu options key description precip touch to toggle the display of precipitation. Lightning touch to toggle the display of lightning. Ir satellite touch to toggle the...

  • Page 26: Default Nav

    18 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D default na v default nav default nav data fields default navigation page touch to select the data fi elds to display on page. Touch to reset the unit to garmin factory defaults. Default navigation menu the data fi eld selections ar...

  • Page 27: Flight Plan

    19 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) a ctive flight plan flight plan flight plan creating a flight plan on the flight plan page, touch “add waypoint” to display an alphanumeric keypad. Type in the airport identifi er and touch enter. If unknown, touch the find key to ...

  • Page 28: Airways

    20 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D a ctive flight plan airways on the active flight plan page, touch add waypoint and select a vor. For example, ubg. Touch the waypoint and the waypoint options menu is displayed. Load airway: touch entry waypoint to select available...

  • Page 29: Flight Plan Menu

    21 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) a ctive flight plan flight plan menu the flight plan menu allows you to preview, store, invert, and edit fl ight plans. Flight plan menu touch to set parallel track for fl ight plan. Touch to preview fl ight plan. Touch to store fl...

  • Page 30: Procedures

    22 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D pr ocedur es procedures procedures departures, arrivals, and approaches on the procedures (proc) page, you are able to select approach, arrival, and departure procedures. Touch to activate available approaches. Touch to enter depar...

  • Page 31: Flying The Missed Approach

    23 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) pr ocedur es flying the missed approach if you are at the map and the runway environment isn’t in sight, you must execute a missed approach. The gtn 6xx unit con tin ues to give guidance along an ex ten sion of the fi nal course se...

  • Page 32: Nearest

    24 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D near est nearest touch to scroll through options. Nearest page touch to display the bearing, distance, approach/runway information of the nearest airport. Touch to display the bearing and distance to the nearest intersection. Touch...

  • Page 33: Waypoint Info

    25 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) w aypoint info waypoint info waypoint info page touch to create permanent or temporary waypoints. Items such as user identifi er, comments, position type, reference waypoint, radial, and distance can be confi gured. Touch to displa...

  • Page 34: Creating A User Waypoint

    26 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D w aypoint info creating a user waypoint create waypoint 1. Touch the create waypoint icon. If there are no user waypoints defi ned, the prompt, “no user waypoints exist. Create user waypoint?” will be displayed. Touch ok to continu...

  • Page 35: Services

    27 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) services services services touch to send an sms text. Touch to view your contacts. Touch to listen to music. Touch to activate phone. Touch to review position report settings. Services page phone phone status touch to enter pohne n...

  • Page 36: Placing A Call

    28 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D services placing a call 1. Touch the phone key to display the phone page. 2. Touch the phone number key to display a phone keypad. 3. Touch the contacts key to enter a saved phone number or enter the phone number using the keypad. ...

  • Page 37: Adding Channels to Presets

    29 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) services adding channels to presets there are three groups of fi ve channels each available for entry of channels. This allows the storage of up to 15 different channels. To store a channel: 1. Touch the presets key. The choices ar...

  • Page 38: Contacts

    30 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D services contacts touch to add name, phone number, and email address of a contact. Touch to search for a previously entered contact. Current list of contacts. Contacts page adding a contact 1. Touch the add key to display the add c...

  • Page 39: Utilities

    31 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) utilities utilities utilities utilities page touch to enter vcalc profi le. See, “vcalc profi le” for more information. Touch to view calculations of density altitude, true airspeed, and wind. Touch to see the integrity of gps sate...

  • Page 40: Vertical Calculator (Vcalc)

    32 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D utilities vertical calculator (vcalc) the vcalc page uses gps position, gps computed altitude, and pilot-selected parameters to calculate and display the time to begin descent and vertical speed required to reach a desired altitude...

  • Page 41: System

    33 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) system system system system page touch to customize the units of measurement for nav angle, temperature, and fuel. Touch to customize alerts of arrival, destination proximity, airspace altitude buffer, and entry into selected airsp...

  • Page 42: Crossfi Ll

    34 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D system crossfi ll dual units may be interfaced to crossfi ll information between the two units. This option will not be available unless dual units are confi gured. The following data is always crossfi lled: • user waypoints • flig...

  • Page 43

    35 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) system gtn-gns crossfi lling: • gtn to gns – active fl ight plans, active direct-to, user waypoints • gns to gtn – user waypoints 1. While viewing the system setup page, touch the gns crossfi ll settings key to reach the gns crossf...

  • Page 44: Symbols

    36 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D symbols symbols map symbols symbol description unknown airport non-towered, non-serviced airport towered, non-serviced airport non-towered, serviced airport towered, serviced airport soft surface, serviced airport soft surface, non...

  • Page 45: Safetaxi™ Symbols

    37 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) symbols safetaxi™ symbols symbol description helipad airport beacon under construction zones unpaved parking areas traffi c symbols tis tis symbol description non-threat traffi c traffi c advisory (ta) traffi c advisory off scale t...

  • Page 46: Ads-B

    38 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D symbols ads-b symbol description basic non-directional traffi c basic directional traffi c basic off-scale selected traffi c proximate non-directional traffi c proximate directional traffi c proximate off-scale selected traffi c no...

  • Page 47: Tcad

    39 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) symbols tcad symbol description imminent traffi c (traffi c within ±500 feet and 1.0 nm; or no altitude and within 1.0 nm) non-imminent traffi c traffi c closing vertically traffi c diverging vertically traffi c not closing or dive...

  • Page 48: Basemap Symbols

    40 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D symbols basemap symbols symbol description interstate highway state highway us highway national highway - 2-digit drawn inside small city or town medium city large city map tool bar symbols symbol description stormscope enabled ter...

  • Page 49: Miscellaneous Symbols

    41 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) messages miscellaneous symbols symbol description default aircraft (ownship) (low-wing prop) high-wing prop kit plane single-engine jet twin-engine prop single-engine jet business jet 2-blade rotorcraft 3-blade rotorcraft 4-blade r...

  • Page 50: Symbol

    42 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D symbols symbol description class c airspace class d airspace user waypoint stormscope® symbols symbol time since strike (seconds) 6 60 120 180

  • Page 51: Messages

    43 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) messages messages message description action abort approach- gps approach no longer available. This message is triggered outside the map if the gtn system can no longer provide approach level of service. Vertical guidance will be r...

  • Page 52: Message

    44 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D messages message description action approach not active- do not continue gps approach. Gps approach could not transition to active (e.G., the gtn is on an approach and did not have the required hpl/vpl to get into at least lnav, so...

  • Page 53: Message

    45 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) messages message description action cdi/hsi flag- main lateral/vertical fl ag on cdi/hsi is inoperative. The main lateral superfl ag or main vertical superfl ag output has been turned off due to an over- current condition. Verify c...

  • Page 54: Message

    46 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D messages message description action com radio- com locked to 121.5 mhz. Hold remote com transfer key to exit. Com radio is locked to 121.5 mhz. The external com remote transfer (com rmt xfr) switch has been held and the com radio i...

  • Page 55: Message

    47 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) messages message description action crossfill error- crossfi ll is inoperative crossfi ll is not working due to loss of communication with other gtn or due to one gtn needing service. See list of crossfi lled items in system sectio...

  • Page 56: Message

    48 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D messages message description action database- terrain or obstacle database not available. The terrain or obstacle database is missing or corrupt. Re-load these databases on the external sd card. Datacard error- sd card is invalid o...

  • Page 57: Message

    49 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) messages message description action datalink- ads-b fault: uat receiver. The gdl 88 has detected a uat receiver fault. Contact dealer for service. Datalink- ads-b fault: 1090 receiver. The gdl 88 has detected a 1090 receiver fault....

  • Page 58: Message

    50 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D messages message description action datalink- gdl 88 external traffi c system has a low battery. The gdl 88 is reporting that the external traffi c system has a low battery. Contact dealer for service. Datalink- gdl 88 confi gurati...

  • Page 59: Message

    51 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) messages message description action gad 42- gad 42 confi guration needs service. Gad 42 indicates a confi guration error. Verify all input/output data from/to the gad 42 interface adapter. Contact dealer for service. Gad 42- gad 42...

  • Page 60: Message

    52 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D messages message description action gps receiver- low internal clock battery. The gps module indicates that its clock battery is low. The unit will function normally, but may take a longer than normal period to acquire a gps positi...

  • Page 61: Message

    53 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) messages message description action key stuck- home key is stuck. The home key has been in pressed position for at least 30 seconds. This key will now be ignored. Verify the home key is not pressed. Contact dealer for service if th...

  • Page 62: Message

    54 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D messages message description action magnetic variation- aircraft in area with large mag var. Verify all course angles. Magvar is fl agged as unreliable in the magvar database. This normally occurs when operating at high latitudes t...

  • Page 63: Message

    55 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) messages message description action parallel track- parallel track not supported for leg type. Parallel track is not supported on current leg type. No action is necessary; message is informational only. Remote key stuck- remote obs...

  • Page 64: Message

    56 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D messages message description action remote key stuck- com remote transfer key is stuck. The remote com transfer (com rmt xfr) key/switch has been in a pressed position for at least 30 seconds. This input will now be ignored. This i...

  • Page 65: Message

    57 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) messages message description action remote key stuck- nav remote transfer key is stuck. The remote nav transfer (nav rmt xfr) key/switch has been in a pressed position for at least 30 seconds. This input will now be ignored. This i...

  • Page 66: Message

    58 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D messages message description action steep turn- aircraft may overshoot course during turn. Flight plan contains an acute course change ahead which will require a bank in excess of normal to follow the guidance. If coupled to the au...

  • Page 67: Message

    59 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) messages message description action traffic- traffi c device is inoperative or connection to gtn is lost. The gtn is confi gured for a traffi c device but is not receiving data from it. Traffi c will not be displayed on the gtn. Co...

  • Page 68: Message

    60 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D messages message description action vertical calculator- approaching target altitude. Start descent. User has confi gured a vertical descent calculation, and the aircraft is within 60 seconds of the calculated top of descent. No ac...

  • Page 69

    61 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) glove p rocedur e glove qualification procedure this procedure is used to qualify a specifi c glove for use with the gtn system by guiding the user through a variety of tasks that use the touchscreen. Due to differences in fi nger ...

  • Page 70: Task

    62 gtn 625/635/650 cockpit reference guide (crg) 190-01004-04 rev. D glove p rocedur e pilot: _______________________________________ glove description: ______________________________ gtn (circle one): 6xx or 7xx tests required for glove qualifi cation task task operation with glove operation with g...

  • Page 71: Task

    63 190-01004-04 rev. D gtn 625/635/650 cockpit reference guide (crg) glove p rocedur e task task operation with glove operation with glove (circle one) (circle one) touch the active com frequency to fl ip/fl op the com frequencies. (635/650/750 only). Same worse touch the active nav frequency to fl ...

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  • Page 74

    © 2011 - 2012 garmin corporation garmin international, inc. 1200 east 151 st street, olathe, kansas 66062, u.S.A. Tel. 913/397.8200 or 800/800.1020 fax 913/397.8282 garmin at, inc. 2345 turner rd., se, salem, oregon 97302, u.S.A. Tel. 503/581.8101 or 800/525.6726 fax. 503/364.2138 garmin (europe) lt...