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500W SERIES INSTALLATION MANUAL GPS 500W and GNS 530W/530AW/TAWS GNS is a trademark of Garmin Ltd. or its subsidiaries and may not be used without the express permission of Garmin. Garmin International, Inc. 190-00357-02 October 2007 Rev. D...
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500W Series Installation Manual 190-00357-02 Rev. D...
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Garmin. Garmin hereby grants permission to download a single copy of this manual and of any revision to this manual onto a hard drive or other electronic storage medium to be viewed and...
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DOCUMENT PAGINATION Section Pagination Table of Contents i - viii Section 1 1-1 through 1-16 Section 2 2-1 through 2-12 Section 3 3-1 through 3-14 Section 4 4-1 through 4-24 Section 5 5-1 through 5-44 Section 6 6-1 through 6-4 Section 7 7-1 through 7-4 Section 8...
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California to cause cancer, birth defects, or reproductive harm. This notice is being provided in accordance with California's Proposition 65. If you have any questions or would like additional information, please refer to our web site at www.garmin.com/prop65. Perchlorate Material – special handling may apply, See www.dtsc.ca.gov./hazardouswaste/perchlorate.
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Figure H-11. ARINC 429 Sandel EHSI Interconnect (One 500W Series Unit, One Sandel SN3308). H-19 Figure H-12. ARINC 429 Sandel EHSI Interconnect (Two GNS 530W, One Sandel SN3308)..H-21 Figure H-13. ARINC 429 Sandel EHSI Interconnect (Two GNS 530W, Two Sandel SN3308) ..H-23 Figure H-14. ARINC 429/RS-232 Air Data/IRU/AHRS Interconnect ..........H-24 Figure H-15.
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LIST OF TABLES Table 1-1. 500W Series Units ........................1-1 Table 1-2. Antennas Without Operational Limitations................1-9 Table 1-3. Antennas With Operational Limitations................1-10 Table 1-4. TSO Authorization........................ 1-12 Table 3-1. Catalog Part Numbers ......................3-1 Table 3-2. Standard Kit Accessories......................3-1 Table 3-3.
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The table is current at the time of publication of this manual (see date on front cover) and is subject to change without notice. Authorized Garmin Sales and Service Centers are encouraged to access the most up-to-date bulletin and advisory information on the Garmin Dealer Resource web site at www.garmin.com using their Garmin-provided user name and password.
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This Page Intentionally Left Blank Page viii 500W Series Installation Manual Rev. D 190-00357-02...
The 500W Series includes the GPS 500W (with or without Terrain Awareness and Warning System (TAWS) or Terrain)), and GNS 530W and GNS 530AW (with or without TAWS or Terrain) panel- mounted units. Refer to Section 7, Limitations, for additional information and other considerations.
The GNS 530W includes all the features of the GPS 500W and also includes an airborne VHF communications transceiver and airborne VOR/localizer (LOC) and glideslope (G/S) receivers. The “AW” model is a 28 VDC unit with a 16 Watt COM transmitter. The GNS 530W/(AW) meets the requirements of TSOs specified in Table 1-4.
GPS 500W Weight (With rack and back plate) 6.8 lbs. (3.08 kg) GNS 530W Weight (Unit only) 7.0 lbs. (3.18 kg) GNS 530W Weight (With rack and back plate) 8.2 lbs. (3.72 kg) 500W Series Installation Manual Page 1-3 190-00357-02...
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500 mA maximum per superflag output See Environmental Qualification Form on the Dealers Environmental Testing Only page on www.garmin.com. See Appendix A for part numbers. The display on the 500W Series unit is a sunlight readable LCD display. Display Size 5.0”...
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1.4.3 GPS Specifications Number Of Channels 15 (12 GPS and 3 GPS/WAAS/SBAS) 1575.42 MHz L1, C/A code Frequency -134.5 dBm GPS Sensitivity (Acquisition, No Interference) -135.5 dBm WAAS Sensitivity (Drop Lock) -144 dBm > 20 dB Dynamic Range Lat/Lon Position Accuracy <1.25 meter RMS horizontal, <2 meter vertical, with WAAS 1000 knots maximum (above 60,000 ft) Velocity...
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1.4.4 COM Transceiver Specifications (GNS 530W Only) ** Audio Output 100 mW minimum into a 500Ω load. Audio Response Less than 6 dB of Variation between 350 and 2500 Hz. Audio Distortion The distortion in the receiver audio output does not exceed 15% at all levels up to 100 mW.
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1.4.5 VOR Specifications (GNS 530W Only) At -103.5 dBm (S+N)/N is not less than 6 dB. Receiver Audio Sensitivity -103.5 dBm or less for 60% of standard deflection. Course Deviation Sensitivity The VOR Course Deviation Flag must be flagged: a) in the absence of an RF signal.
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1.4.7 Glideslope Specifications (GNS 530W Only) -87 dBm or less for 60% of standard deflection. Sensitivity 0 ±.0091 ddm or 0 ±7.8 mV. Centering Accuracy The course deviation is 0 ddm ± .0091 ddm when using the Selectivity Glideslope Centering Test Signal as the RF frequency is varied ±17 kHz from the assigned channel.
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[2] The GPS/WAAS connector is a TNC type. The VHF connector is a BNC type. [3] Installation of this antenna is not covered by the Garmin GA Antenna AML STC SA01695SE. [4] The GPS/WAAS connector is a TNC type. The XM connector is a TNC type. The VHF connector is a BNC type.
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The list of TSO-C144 antennas shown in Table 1-3 allow the 500W Series models to meet TSO-C146a requirements with the operational limitations specified in the Limitations Section 7.1.1 of this manual. Table 1-3. Antennas With IFR GPS Operational Limitations Conn Garmin Order Additional Model / Description Mount Style...
The Telecommunications Act of 1996, effective February 8, 1996, provides the FCC discretion to eliminate radio station license requirements for aircraft and ships. The GNS 530W installation must comply with current transmitter licensing requirements. To find out the specific details on whether a particular installation is exempt from licensing, please visit the FCC web site http://wireless.fcc.gov/aviation.
(drawing lists and software documentation) is required to substantiate aircraft installation or operational approval, contact Garmin Customer Support for assistance. Garmin does not provide design or certification documentation, including software data, other than to certification authorities. Page 1-12 500W Series Installation Manual Rev.
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2. Garmin was granted a deviation from TSO-C37d paragraph (a)(1) to allow using RTCA /DO-186A instead of RTCA/DO-186 to specify minimum performance standards. 3. Garmin was granted a deviation from TSO-C37d to allow a 6dB reduction of transmitter power during the Normal Operating Conditions – Emergency Operation Voltage as described in RTCA/DO-186A paragraph 2.5.13.1 and RTCA/DO-160C paragraph 16.5.2.1.
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The ability to use -128 dBmic as the minimum SBAS satellite signal-in-space for the purpose of assessing the operational limitation. NOTE 1 8. Garmin was granted a deviation from TSO-C146a paragraph 2.1.1.9 to use 20 seconds (instead of 10 seconds) to reacquire a dropped satellite under the conditions described in the paragraph. The 20 second period is the time period specified by the new DO-229d.
Contact Jeppesen at 800-621-5377 or www.jeppesen.com for more information and instructions. Contact Garmin for more information on databases available for the GPS 500W/GNS 530W. 1.7.2 TAWS/Terrain Database The TAWS/Terrain database resides on a database card that is inserted in the right card slot on the unit front panel.
1.9 Limited Warranty This Garmin product is warranted to be free from defects in materials or workmanship for two years from the date of purchase. For WAAS upgrade of this product, the warranty is separate and described in the service record or statement.
2. INSTALLATION OVERVIEW 2.1 Introduction Always follow acceptable avionics installation practices per AC 43.13-1B, AC 43.13-2A, or later FAA approved revisions of these documents. The GPS/WAAS installation instructions have been prepared to meet the guidance material contained in AC 20-138A “Airworthiness Approval of Global Navigation Satellite System (GNSS) Equipment”.
(FADC), ARINC 429 air data computer (ADC), ARINC 429 EFIS, and ARINC 429 traffic advisory system. If multiple sources of altitude data are supplied to the GPS 500W/GNS 530W, only valid data from the highest priority source is used (input priority cannot be configured). If the highest priority source becomes unavailable, data is taken from the next-highest priority source.
42, EHSI, GTX 33/330 transponder, ARINC 429 traffic advisory system, RS-232 FADC, and RS-232 WX-500 Stormscope®. If multiple sources of heading data are supplied to the GPS 500W/GNS 530W, only valid data from the highest priority source is used – preference is given to true heading (ARINC 429 label 314) if both true heading (label 314) and magnetic heading (label 320) are received.
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2.4.2 COM Antenna Location The GNS 530W COM antenna should be well removed from all projections, engines and propellers. The ground plane surface directly below the antenna should be a flat plane over as large an area as possible (18 inches square, minimum). The antenna should be mounted a minimum of six feet from any DME or other COM antennas, four feet from any ADF sense antennas, and two feet from the 500W Series unit and its GPS antenna.
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Locate the 500W Series unit as far as possible from all COM antennas. If a COM antenna is found to be the problem, a 1.57542 GHz notch filter (Garmin P/N 330-00067-00) may be installed in the VHF COM coax, as close to the COM as possible. This filter is not required for the GNS 530W transmitter.
The primary unit location should minimize pilot head movement when transitioning between looking outside of the cockpit and viewing/operating the GPS 500W/GNS 530W. The location should be such that the 500W Series unit is not blocked by the glare shield on top, or by the throttles, control yoke, etc.
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2.5.1.1 Source Selection Annunciation Use the steps below to determine whether or not the integrated source selection annunciation displayed on the 500W Series unit to be installed is within the acceptable field-of-view (see Figure 2-2): 1. Determine the pilot’s primary view centerline, utilizing the following criteria: a) For aircraft with a basic “T”...
Pilot's Instrument 'T' Glareshield 8.8 in 12.1 in 13.856 in 13.856 in Instrument 'T' Centerline 1. FOR AIRCRAFT WITHOUT THE BASIC INSTRUMENT 'T' CONFIGURATION, THE CENTER OF THE PILOT'S YOKE OR CONTROL STICK IN THE NEUTRAL POSITION SHOULD BE USED TO DETERMINE THE CENTERLINE. IF THE CONTROL YOKE/STICK IS OFFSET FROM THE CENTER OF THE PILOT’S SEAT, AN IMAGINARY LINE EXTENDED THROUGH THE CENTER OF THE PILOT’S SEAT MAY BE USED AS THE PRIMARY VIEW CENTERLINE.
NOTE The entire annunciator must be within 16.805 inches of the view centerline. The external GPS Navigation annunciator unit must contain, at a minimum, the following annunciations: • INTEG, INTG or LOI • TERM • • • Figure 2-3. GPS Navigation/TAWS Annunciation Field of View 2.5.1.3 TAWS Annunciation (TAWS units only) If the internal display of TAWS annunciations within the 500W Series unit does not meet the criteria defined in Section 2.5.1.2, an external TAWS annunciator unit must be installed within 16.805 inches of...
2.6 Cabling and Wiring Considerations Wiring should be installed in accordance with AC 43.13-1B Chapter 11. For dual 500W Series unit installations, care should be taken to ensure separation between wires of redundant systems to reduce the possibility of loss of navigation due to a single event. When wire separation cannot be achieved, the following issues should be addressed: •...
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For details regarding antenna selection, refer to Section 1.4.8. Once the antenna type is decided upon, refer to the information below for detailed parts information for antennas available directly from Garmin. Contact manufacturer directly for information on other antennas. Installation information for the antennas can be found in the appropriate installation manual listed in Section 3.5.
• Antenna doubler P/N 115-00846-10, for the GA 35 antenna. This doubler does not contain nut plates. The above doublers may be purchased from Garmin or fabricated in accordance with the Antenna STC Installation Manual 190-00569-00. 3.2.3 Other Accessories ITEM...
3.6 Installation Materials Required but Not Provided 3.6.1 Optional Accessories Not Supplied (GNS 530W Only) The following installation accessories are required but not provided. ITEM REQUIREMENTS Shall meet TSO C37( ) and C38( ). Broad band, 50 Ω, vertically polarized...
3.7 Special Tools Required Some of the connectors use crimp contacts. The table below identifies crimp tools required to ensure consistent, reliable crimp contact connections for the rear D-sub connectors. Table 3-3. Recommended Crimp Tools (or Equivalent) Connector High Density Standard Density Type Wire...
3.8 Cable Installation Follow the steps below for installation of the coax cables: 1. Route the coaxial cable to the rack location keeping in mind the recommendations of Section . Secure the cable in accordance with good aviation practice. 2. Trim the coaxial cable to the desired length and install the BNC connector (330-00087-00) per the cabling instructions on Figure 3-1.
See Note 2 031-1007-042 NOTES 1. Non-Garmin part numbers shown are not maintained by Garmin and consequently are subject to change without notice. 2. Alternate contacts for 18 AWG wire: As an alternative to the Positronic contacts listed (and provided in the installation kit), the installer may use contacts made by ITT Cannon under P/N 031-1007-001.
3.9 Equipment Mounting 3.9.1 Rack Installation Use the dimensions shown in Figure F-1 to prepare the mounting holes for the 500W Series unit. You may also use the 500W Series unit mounting rack itself as a template for drilling the mounting holes. 1.
3.10 Antenna Installation and Connections 3.10.1 GPS Antenna This section provides information on the antenna cable installation. For mounting of the GPS Antenna refer to the Garmin GA Antenna AML STC SA01695SE. Refer to 2.4.1 herein for installation location considerations. NOTE The internal 500W Series unit COM does not interfere with its own GPS receiver.
It is recommended that the installer use RG-142B, RG-400 or equivalent 50Ω coax for the NAV antenna(s). The GNS 530W has a separate VOR/LOC and Glideslope inputs requiring some installations to use a standard external diplexer or triplexer. 3.11 Weight and Balance Weight and balance computation is required after the installation of the GPS 500W/GNS 530W.
3.13 AFMS Completion – Based on Autopilot Type 3.13.1 Autopilot Listed in 400W/500W Series AML STC For all autopilots listed in Section G.4, the appropriate limitations for that autopilot are identified in the following table. A description of each of the limitations is provided in the Autopilot Coupling Limitations sections below the table.
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AFMS Section 4.3 Autopilot Coupling Limitations This section of the AFMS contains four possible limitations: [1] This installation prompts the pilot and requires the pilot to enable the A/P outputs just prior to engaging the autopilot in APR mode. [2] This installation supports a seamless transition from digital (GPSS) to analog guidance for the autopilot.
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For all autopilots that are not listed in the 400W/500W Series AML STC, select the appropriate limitation as follows: Limitation [1] is checked for any installation that meets all of the following criteria: • The GPS SELECT discrete is set to ‘Prompt’ on the Main System Config Page (refer to section 5.3.3.
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Pin Name MAIN OBI CLOCK MAIN OBI DATA MAIN OBI SYNC GPS ARINC 429 OUT A GPS ARINC 429 OUT B GPS ARINC 429 IN 1 A GPS ARINC 429 IN 1 B GPS ARINC 429 IN 2 A GPS ARINC 429 IN 2 B AUDIO 2 HI AUDIO 2 LO GPS RS-232 OUT 4...
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4.1.4 P5002 COM Connector (GNS 530W Only) (View looking at rear of unit) Pin Name RESERVED RESERVED RESERVED COM MIC KEY INTERCOM MIC HI COM MIC AUDIO HI 500Ω COM AUDIO HI RESERVED RESERVED RESERVED AIRCRAFT POWER AIRCRAFT POWER RESERVED...
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4.1.5 P5006 NAV Connector (GNS 530W Only) (View looking at rear of unit) Pin Name VOR/LOC +TO VOR/LOC +FROM (VOR/LOC COMMON) VOR/LOC +FLAG VOR/LOC -FLAG (VOR/LOC COMMON) VOR/LOC +LEFT VOR/LOC +RIGHT (VOR/LOC COMMON) RESERVED VOR/LOC COMPOSITE OUT VOR OBS ROTOR C...
4.2 Power, Lighting, And Antennas This section covers the power input requirements, lighting bus input, and antenna connections. See Figure H-4 for interconnect information. 4.2.1 Power Pin Name Connector AIRCRAFT POWER 1 (MAIN) P5001 AIRCRAFT POWER 1 (MAIN) P5001 AIRCRAFT POWER 2 (MAIN) P5001 AIRCRAFT POWER 2 (MAIN) P5001...
The “CDI” button on the bezel of the GNS 530W takes the place of remote “NAV/GPS” switches, and is used to toggle between display of GPS and VOR/ILS navigation display on a remote indicator. The Navigation source is annunciated on the display above the ‘CDI’...
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Refer to Figure H-6 for the generic main indicator interconnect. Refer to Figure H-7 for the interconnect between a GNS 530W and a Bendix/King KI 209A. Refer to Figure H-8 for the interconnect between a GPS 500W and a Bendix/King KI 208A.
The CDI Source Select discrete input may be used to toggle between display of GPS and VOR/LOC/Glideslope information on the MAIN external CDI/HSI. A momentary low on this pin performs the same function as pressing the ‘CDI’ key on the GNS 530W bezel. 4.5.1.4 VLOC ANNUNCIATE (GNS 530W Only) The VLOC annunciate output is driven when the unit is configured with a single CDI/HSI and the VOR/ILS data is being displayed on the CDI/HSI.
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4.5.1.9 APPROACH ANNUNCIATE When performing approach navigation, the approach annunciator illuminates when approach is active. 4.5.1.10 INTEGRITY ANNUNCIATE The integrity annunciator illuminates when the GPS receiver detects a position error, or is unable to calculate the integrity of the position. 4.5.1.11 ILS/GPS APPROACH Output The ILS/GPS Approach Output sinks 500 mA when: •...
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4.5.2 Annunciators/Switches Electrical Characteristics 4.5.2.1 Annunciators Pin Name Connector VLOC ANNUNCIATE P5001 GPS ANNUNCIATE P5001 WAYPOINT ANNUNCIATE P5001 TERMINAL ANNUNCIATE P5001 APPROACH ANNUNCIATE P5001 MESSAGE ANNUNCIATE P5001 OBS ANNUNCIATE P5001 INTEGRITY ANNUNCIATE P5001 LNAV GPS SELECT [1] P5001 ILS/GPS APPROACH P5001 [1] The Operation of the LNAV GPS SELECT can be configured.
500W Series unit to the other. NOTE The GPS 500W/GNS 530W will crossfill with other GNS 400W/500W Series units only. It will not crossfill with the GNS 480 or older GNS 400/500 Series units. The 500W Series unit can communicate with an L3 Communications WX-500 Stormscope using the GPS RS-232 OUT 4 and GPS RS-232 IN 4 lines to display lightning strike information on the 500W Series unit.
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4.6.1.2 ARINC 429 The data output on the GPS ARINC 429 OUT port depends on the configuration (see Section 5.3.1). Below is a list of the configurations and the labels output for each one: 1. ARINC 429 2. GAMA 429 3.
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(see Section 5.3.1). The 500W Series unit can receive traffic data from a Garmin GTX 330 or an L3 Communications SKY497 SkyWatch system using the GPS ARINC 429 IN 1 or GPS ARINC 429 IN 2 ports, in order to display traffic information on the 500W Series unit.
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4.6.2 Serial Data Electrical Characteristics 4.6.2.1 RS-232 Pin Name Connector GPS RS-232 OUT 1 P5001 GPS RS-232 IN 1 P5001 GPS RS-232 OUT 2 P5001 GPS RS-232 IN 2 P5001 GPS RS-232 OUT 3 P5001 GPS RS-232 IN 3 P5001 GPS RS-232 OUT 4 P5001 GPS RS-232 IN 4...
121.50 MHz. Once the emergency frequency is activated through COM REMOTE TRANSFER, GNS 530W COM transceivers with COM software 4.01 or later, ignore inputs from the front panel controls for COM selections only. The pilot may exit this independent mode—restoring COM selection control to the front panel knobs and buttons—by momentarily depressing the COM...
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4.7.2.3 COM AUDIO, VOR/ILS AUDIO Pin Name Connector P5002 500Ω COM AUDIO HI P5002 500Ω COM AUDIO LO P5006 500Ω VOR/ILS AUDIO HI P5006 500Ω VOR/ILS AUDIO LO 500Ω COM AUDIO and 500Ω VOR/ILS AUDIO each supply 100 mW into a 500Ω load. These are balanced outputs and the LO output must be connected.
GNS 530W connector 5006 always outputs the VOR/Localizer/Glideslope navigation information. The VOR/ILS pins on GNS 530W connector 5006 are used to drive an indicator that displays VOR/ILS information at all times, regardless of the CDI selection on the GNS 530W.
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4.8.2.4 Flag Pin Name Connector VOR/LOC +FLAG P5006 VOR/LOC -FLAG (VOR/LOC COMMON) P5006 GLIDESLOPE +FLAG P5006 GLIDESLOPE +DOWN/-FLAG (GLIDESLOPE P5006 COMMON) The Flag output is capable of driving up to three 1000 Ω meter loads. When valid information is present (Flag OUT OF VIEW) the Flag output is 375 ±80 mV DC When invalid information is present (Flag IN VIEW) the Flag output is 0 ±25 mV DC.
The MAIN OBI output provides bearing information from the active waypoint for Bendix/King Serial OBI devices based upon the 500W Series unit’s GPS navigation. For the GNS 530W, the MAIN OBI output may be configured so that it sends VOR/ILS bearing information when VLOC is selected by the GNS 530W CDI key.
4.10.1 DME Tuning Function The GNS 530W can channel a DME based on the tuned VLOC frequency. The GNS 530W outputs 2 of 5, BCD or Slip parallel DME and King Serial DME channeling format. When DME COMMON is held low, the GNS 530W actively tunes the DME.
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Refer to Appendix H for interconnect information. NOTE For the GNS 530W to tune a Narco DME 890 or IDME 891 or an ARC (Cessna) RTA-476A using parallel 2 of 5, unique wiring and configuration are required. Refer to Section 5.3.12 and Figure H-23.
4.11 Terrain Awareness Warning System (TAWS) 4.11.1 Audio Pin Name Connector AUDIO 2 HI P5001 AUDIO 2 LO P5001 The TAWS audio output will be 100 mW across a 500 ohm load. 4.11.2 Annunciators Pin Name Connector TERRAIN NOT AVAILABLE ANNUNCIATE P5050 TERRAIN WARNING ANNUNCIATE P5050...
All configuration pages shown apply to the GNS 530W, but not all apply to the GPS 500W. Those pages and fields that apply only to certain 500W Series units are denoted as such.
5.3.1 MAIN ARINC 429 CONFIG Page Select the MAIN ARINC 429 CONFIG page (see Figure 5-1). This page configures the GPS ARINC 429 output port and the two GPS ARINC 429 input ports. The two input ports can each be configured independently for the desired function(s).
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Selected course information from the following Flight Control systems: Flight Control Bendix/King KFC 400 Garmin GAD 42 Selected course, heading, and true airspeed data from the Garmin GAD 42. Garmin and Garmin w/TIS This is a Garmin data concentration format. Only high speed ARINC 429 Garmin GTX 330 should be used.
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GAMA 429 (GAMA) General Aviation Subset, 2 Edition. The output data includes navigation and flight plan information to the following systems: Garmin GAD 42 Interface Adapter Bendix/King EFS 40/50 (No GPS vertical guidance provided) Collins EFIS 84 Garmin GTX 330 Certain other versions of Collins EFIS may also be compatible with this format.
Icarus-alt Serial altitude data from the following units: Icarus Instruments 3000 Sandia SAE5-35 Garmin GTX 327 Transponder Trans-Cal Industries IA-RS232-X, SSD120 ACK Technologies A-30 (Mod 8 and above) Ryan TCAD Traffic information from a Ryan TCAD 9900B or 9900BX Series system.
Terrain Select Terrain in the CONFIGURE field to select the TERRAIN TYPE (NONE, TERRAIN, or TAWS). To test the Terrain Data Card, highlight the TEST CARD field and press the ENT key. Verify that the TEST CARD field indicates “PASS”. A “FAIL” condition indicates that the Terrain Data Card is unusable.
W DIR GPS Selected Course GPS SC VLC SC VOR/LOC Selected Course (GNS 530W Only) Figure 5-6. MAIN INPUTS Page Status of the CDI key (GNS 530W Only). B ALT Barometric-corrected Altitude Density Altitude D ALT Pressure Altitude P ALT...
5.3.6 MAIN LIGHTING Page Select the MAIN LIGHTING page (see Figure 5-8) This page allows you to set display parameters that affect the display backlight and key lighting brightness. The DISPLAY and KEY lighting characteristics are adjusted separately, each with the following fields: LIGHTING Shows the current level of display backlighting, based on the...
PHOTO TRANS % - (Photocell Transition Percentage) When a lighting bus is used to control the lighting of the display (see Figure 5-9), this parameter sets the point on the lighting bus control below which the display brightness tracks the 500W Series unit’s photocell.
5.3.8 MAIN DISCRETE I/O Page Select the MAIN DISCRETE I/O page (see Figure 5-11). GRAY CODE If the encoding altimeter input is used, verify that the DECODED ALTITUDE field indicates the correct altitude. EXTERNAL SWITCH STATE Figure 5-11. MAIN DISCRETE I/O Page This allows you to verify the operation of any external switches that are present in the installation.
5.3.9 MAIN CDI/OBS CONFIG Page Select the MAIN CDI/OBS CONFIG page (see Figure 5-12). This page allows you to verify the MAIN CDI outputs, both lateral (LAT) and vertical (VERT), and verify and calibrate the MAIN OBS input. Using the controls on the 500W Series unit front panel, make the selections below and verify the interfaces as appropriate: CDI (LAT/VERT)
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The GNS 530W CDI button has been disabled. NOTE If it is desired to disable the GNS 530W CDI key, press MENU on the MAIN CDI/OBS CONFIG page and select “Ignore CDI key?”. This causes the field above the CDI key to always display GPS, regardless of CDI key presses.
(zero) and 63. The higher the number, the less signal is required to break squelch. NOTE For GNS 530W units with COM software 2.00 or earlier, the operation of the SQ 250 setting is reversed. The higher the SQ 250 number, the more signal is required to break squelch.
5.3.11 VOR DISCRETE INPUTS Page (GNS 530W Only) Select the VOR DISCRETE INPUTS page (see Figure 5-14). This page allows you to verify the operation of an external VLOC transfer switch that may be present in the installation. Figure 5-14. VOR DISCRETE INPUTS Page Selection Verify That: The box is filled in while a remote VLOC transfer switch is pressed.
5.3.12 VOR/LOC/GS CDI Page (GNS 530W Only) Select the VOR/LOC/GS CDI page (see Figure 5-15). This page allows you to verify and calibrate the CDI outputs, both lateral (LAT) and vertical (VERT) from the VOR/LOC/Glideslope receiver, as well as the OBS resolver input to the VOR receiver.
DME MODE Selection Description If the GNS 530W is connected to a multi-channel ARINC 429 DME, Directed freq 1 channel 1 of that DME is tuned. “Directed freq 1” should be selected if a single-channel ARINC 429 DME is to be tuned.
5.3.14 GPS Vertical Offset The GPS Vertical Offset setup function is used to enter the height above ground of the GPS antenna. Prior to proceeding, measure the GPS antenna vertical offset (to the nearest foot) as shown in Figure 5-17. Figure 5-17.
5.3.15 STORMSCOPE CONFIG Page NOTE The Stormscope pages are only available if one of the RS-232 inputs is configured for the WX-500. Select the STORMSCOPE CONFIG page (see Figure 5-19). This page shows the L3 Communications WX-500 Stormscope configuration as reported by the WX-500 through RS-232 data.
5.3.18 TRAFFIC Page NOTE The following pages are only available if one of the RS-232 inputs is configured for the Ryan TCAD or one of the ARINC 429 inputs is configured for Traffic Advisory. Select the TRAFFIC page (see Figure 5-22). This page shows the Communications SkyWatch or Ryan TCAD modes of operation and current traffic situation.
5.3.20 GAD 42 CONFIG Page The following page is only available if a ARINC 429 input is configured for the GAD 42. Select the GAD 42 CONFIG page (see Figure 5-25). This page allows remote configuration of a GAD 42 Interface Adapter Unit.
5.3.21.5 EDR-CAUTION Field Selection Description Sink Rate Sets the Excessive Descent Rate (EDR) cautionary alert to the specified text. (Default) 5.3.21.6 EDR-WARNING Field Selection Description Sets the Excessive Descent Rate (EDR) warning alert to the specified Pull Up text. (Default) 5.3.21.7 NCR-CAUTION Field Selection Description...
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5.3.22.3 ROC-CAUTION Field Selection Description Sets the Forward Looking Terrain Clearance (FLTA) Reduced Required Caution, Obstacle Obstacle Clearance (ROC) cautionary alert to the specified text. [Default] (2x) Sets the Forward Looking Terrain Clearance (FLTA) Reduced Required Obstacle Ahead (2x) Obstacle Clearance (ROC) cautionary alert to the specified text. 5.3.22.4 ROC-WARNING Field Selection Description...
5.3.23 GDL CONFIG Page This page allows the user to set the attenuation and model of the GDL 69. It is only available if one of the RS-232 ports is configured for the GDL 69/69A. The GDL 69A XM must be activated before use. If the XM activation has not already been done, see the GDL 69/69A Installation Manual (190-00355-02) and the GDL 69/69A XM Activation Instructions (190-00355-...
5.4.2 VOR/ILS Indicator (GNS 530W Only) If the GNS 530W unit is interfaced to an analog indicator on the VOR/ILS Indicator output, perform the following steps: 1. Go to the VOR / LOC / GS CDI configuration page.
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5.4.4 ADC, Altitude Encoder, Fuel Sensor and Fuel/Air Data Computer NOTE This check does not apply to parallel connections to an altitude encoder. If the gray code interface to an altitude encoder is used, the check in Section 5.4.5 must be completed. The GNS 500W Series unit can receive altitude or fuel/air data from an external source.
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5.4.6 AHRS / IRU Interface Check The GNS 500W Series unit can receive heading data from an external source. This check verifies that the GNS 500W Series unit is receiving data from these units. Ensure that the GNS 500W Series unit is turned on and in configuration mode.
5.5 Ground Checks (Normal Mode) Turn the 500W Series unit off and bring the unit back up in normal mode for the following checks. 5.5.1 Display of Self-Test Data Following normal power-up, the Data Base Pages are displayed followed by the Instrument Panel Self- Test Page.
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NOTE It is known that certain non-aviation radios, including marine transceivers, can interfere with civil aviation navigation and surveillance equipment including the Garmin GNS 500W Series. When installing GNS 500W Series equipment in accordance with the appropriate STC, it is the responsibility of the installer to ensure that the GNS 500W Series unit modification is compatible with all previous aircraft modifications.
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Once the Signal Acquisition Test has been completed successfully, perform the following steps: 1. View the Satellite Status Page and verify that at least 7 satellites have been acquired on the 500W Series unit. 2. Verify that the GPS “NAV” flag is out of view. 3.
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5.5.4 VHF NAV Checkout (GNS 530W) Press the CDI key to select VLOC mode (indicated by a white VLOC in the lower left corner of the display). Check the VOR reception with ground equipment, operating VOT or VOR, and verify audio and Morse code ID functions (if possible).
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5.5.7 Interface Checkout This section describes checks that must be carried out to verify that systems interfacing to the GNS 500W Series unit are communicating properly. Only those interfaces that are connected to the GNS 500W Series unit must be verified. 5.5.7.1 Honeywell (Bendix/King) EFS40/50 Interface Check If a Honeywell EFS40/50 has been connected to GNS 500W Series unit the interface should be verified as described in this section.
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8. Select VLOC on the first GNS 500W Series unit and verify that the SN3308 displays NAV 1 or NAV 2 (depending on what navigation source the GNS 530W is). 9. Using a VOR test set verify that the CDI deviation on the SN3308 is displayed correctly.
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6. Select VLOC on the GNS 500W Series unit and verify that the SN3308 displays NAV 1 or NAV 2 (depending on what navigation source the GNS 530W is). 7. Ensure that the NAV1 (or NAV2) indication does not have a red line through it.
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5.5.7.9 GDL 69/69A Interface Check If a Garmin GDL 69 has been connected to the GNS 500W Series unit, the interface should be verified as described Section 5.5.7.9.1. If a Garmin GDL 69A has been connected to the GNS 500W Series unit, the interface should be verified as described Sections 5.5.7.9.1 and 5.5.7.9.2.
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NOTE The following sections only verify the correct interface of GDL 69/69A to the GNS 500W Series unit. It does not activate the GDL 69 XM data link radio. Complete instructions for activating the XM data link radio can be found in document 190-00355-04.
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5.5.7.12 DME Tuning Check (GNS 530W Only) If the GNS 530W is set up to remotely channel a DME, verify the interface as described in this section. 1. Select a VOR/ILS channel that corresponds to (1) a DME station within a 40 nautical mile range, or (2) the frequency of a DME ground tester.
If GPS position is lost, a “Loss of GPS Navigation” message will be displayed. 2. Enter and activate a flight plan on the GPS 500W/GNS 530W. Fly the flight plan and verify that the display of flight plan data is consistent with the CDI indication (deviation, TO/FROM…) in the pilot’s primary field of view.
Autopilot Flight Check 1. Enter and activate a flight plan on the 500W Series unit. For the GNS 530W ensure that GPS is selected on the CDI. Engage the autopilot in the GPSS mode. Verify that the autopilot flies the course.
5.7.1 Data Card Replacement CAUTION Handle the data cards carefully. Do not touch the connector edge of the data card. To replace the data card do the following: 1. Ensure that the 500W Series unit is turned off. 2. Remove the data card by lifting the tab and pull card to extract from the unit. 3.
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Table 5-1. GNS 500W Series Post-Installation Checkout Log GNS 500W Series Post-Installation Checkout Log Date: ____ ____ ____ By: ________________ INSTALLATION Aircraft Model ___________________________ Aircraft Serial # ______________ INFORMATION: Unit P/N ________________________________ Mod Level __________________ Unit Model ______________________________ Serial # _____________________ GPS Antenna P/N _________________________ GPS Ant Model EXTERNAL ANNUNCIATION REQUIREMENT (See Section 2.5)
This section provides information to assist troubleshooting if problems occur after completing the installation. Devices connected to the GPS 500W/GNS 530W can be useful for determining whether the 500W Series unit is functioning properly or if there are problems with the installation.
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Table 6-1. Troubleshooting Guide Problem Possible Cause Solution • Wrong type of headsets, or • If necessary, adjust the sidetone level. The sidetone level is too low or too high. level needs adjustment. Sidetone adjustment is found on the COM Setup page. •...
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GPS 500W/GNS 530W. • ARINC 429 output port speed • Check ARINC 429 output port speed not correct setting for port that device is connected to and verify that the speed is correct for that device.
6.2 Contacting the Factory for Assistance If the 500W Series unit fails to operate despite troubleshooting efforts, contact Garmin Technical Support for assistance. GARMIN International, Inc. 1200 East 151st Street Olathe, KS 66062-3426 Phone: (913) 397-8200 FAX: (913) 397-8282 http://www.garmin.com Be prepared to offer the following information about the installation: •...
500W Series equipment. 4) When flight planning an LNAV/VNAV or LPV approach, operators should use the Garmin Prediction Program part number 006-A0154-03 (with the <insert installed antenna model number/part number>...
7.2.2 Antenna Installation – General Structural mounting of the GPS/WAAS antenna is not included in this installation manual. For mounting the GPS/WAAS antennas, refer to the Garmin GA Antenna AML STC SA01695SE or other FAA approved installation data. 7.2.3 Equipment Interfaced to the 500W Series Unit...
7.3 Rotorcraft Installation The installation and operational approval for use of a 500W Series unit in rotorcraft is not covered by AML STC SA01933LA; however, instructions and data provided in this manual may be used to perform the alteration and obtain other FAA approval. The 500W Series unit TAWS functionality is not approved for use in rotorcraft.
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GPS signal acquisition time will be increased. There is no loss of function or accuracy of the 500W Series unit with a dead battery. The battery is not user replaceable. To replace the battery, contact the Garmin repair station or factory authorized repair station.
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Appendix A ENVIRONMENTAL QUALIFICATION FORM For RTCA/DO-160D Environmental Qualification Forms (EQFs) visit the Dealers Only site on http://www.garmin.com. The part numbers for each form are listed below. Table A-1. Environmental Qualification Form Part Numbers Unit EQF Part Number GPS 500W...
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The 400W/500W Series STC SA01933LA Approved Model List (AML) includes airplanes that are type certificated only under CAR 3 or 14 CFR Part 23. The Garmin 500W Series unit equipment is approved for installation on all aircraft listed on the AML when adhering to the installation instructions and the limitations described in this 500W Series Installation Manual.
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Appendix D 500W SERIES RS-232 AVIATION DATA FORMAT D.1 ELECTRICAL INTERFACE The output signals are compatible with RS-232C. Data is generated at 9600 baud with a word length of 8 bits, one stop bit, and no parity. D.2 GENERAL OUTPUT FORMAT The 500W Series RS-232 data has the following general format: STX - ASCII start-of-text character (02 hex) - Type 1 output sentences (see following paragraphs for description)
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The following table describes the Type 1 output sentence item designator (id) and item data (dddd) fields. If data for these sentences is invalid or unavailable, dashes ("-") are used to fill in all non-blank character positions. Data (10 bytes) Ident (1 byte) Description 1 2 3 4 5 6 7 8 9 0...
D.4 OUTPUT SENTENCE TYPE 2 The 500W Series unit Type 2 output sentence has the following general format: - item designator (3 ASCII characters) - sequence number (1 binary byte) - waypoint identifier (5 ASCII characters) - waypoint latitude (3 binary bytes) - waypoint longitude (4 binary bytes) mvar - magnetic variation at waypoint (2 binary bytes)
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The following table describes the Type 2 output sentence item designator (id), sequence number (seq), waypoint identifier (wpt), waypoint latitude (lat), waypoint longitude (lon), and magnetic variation at waypoint (mvar) fields. Format Field Byte Description 7 6 5 4 3 2 1 0 ASCII character 'w' (77 hex) Two ASCII numeric characters representing route sequence number of waypoint (01 to 31)
<CR> carriage return (0x0d) Note: Checksum is calculated by adding each byte in the message (1 through 14). Icarus Altitude Sentence The Garmin 500W Series unit is capable of receiving the following 10-byte message from the Icarus Altitude Serializer: ALT<sp>12345<CR>...
Shadin Fuel Flow Sentence The Garmin 500W Series unit is capable of receiving the following 55-byte message from the Shadin Fuel Flow Indicator: <STX>K0543.2<sp>0100.0<sp>0040.0<sp>0060.0<sp>0123.4<sp>0045.4<sp>0078.0<sp>123<ETX> Where: <STX> start-transmit character (0x02) units designation (i.e., Gallons, Liters, Kilograms, B[pounds]) 0543.2 total fuel remaining (i.e., ASCII-coded decimal format: 0x30, 0x35, 0x34, 0x33, 0x2e, 0x32) <sp>...
Shadin Fuel/Airdata Computer Sentence The Garmin 500W Series unit is capable of receiving the following message strings from the Shadin Fuel/Airdata or Airdata Computer: E.6.1 SHADIN “z” FORMAT <STX> ZA012<CR><LF> "ZA" (ASCII characters); "012" represents indicated Air Speed (knots) ZB345<CR><LF>...
Appendix F MECHANICAL DRAWINGS F.1 Drawing List The following drawings are included in this section. Figure F-1 – GNS 530W Mounting Rack Dimensions Figure F-2 – GNS 530W Mounting Rack Installation Figure F-3 – GPS 500W Mounting Rack Installation Figure F-4 – 500W Series unit Recommended Panel Cutout Dimensions...
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OPTION 1: 6.32 [160.5] STACK CUTOUT (RACK INSTALLED FROM FRONT OF AIRCRAFT PANEL) OPTION 2: 4.61 [117.1] RADIO CUTOUT (RACK INSTALLED FROM FRONT OF AIRCRAFT PANEL) .05 [1.3] 2.79 [70.9] .75 [19.1] NOTES: 6.32 [160.5] 1. DIMENSIONS: INCH (mm). 2. IF THE FRONT LIP OF THE MOUNTING RACK IS BEHIND THE SURFACE OF THE AIRCRAFT PANEL, THE 500W SERIES UNIT CONNECTORS MAY NOT FULLY ENGAGE.
The following tables provide a quick overview of some of the equipment that can be interfaced with the Garmin 500W Series units. This is not a complete listing however; it only represents those units listed in Appendix G of this manual. When installing equipment on the aircraft always refer to the manufacturers’...
EFIS Displays Manufacturer Model Data Format Notes ARINC 429 400W/500W series software version 3.00 or later is required. EFIS 40/50 SG 465 software 1101 Honeywell (Bendix/King) SG 465 or later is required. Vertical guidance is provided for GPS approaches. PFD software P/N EXP5000 530-00194-( ) or later Avidyne...
KI 208/A KI 209/A KI 525A KPI 552/B KPI 553/A/B NSD 360A Century NSD 1000 331A-6P Collins 331A-9G GI 102/A Garmin GI 106/A S-TEC ST 180 RD 550A Sperry RD 650 G.10 Weather, Traffic and Terrain Manufacturer Model Data Format Notes...
Street N., Wichita, KS 67226, Phone: (316) 630-0101 G.13 Multifunction Displays Manufacturer Model Data Format Notes Garmin MX20 RS-232 “Avtn no alt” format for MX20 version 5.5 and earlier. “Aviation” format for MX20 version 5.6 and later. (MX20 will not accept GPS altitude even though it is part of “Aviation”...
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Figure H-11. ARINC 429 Sandel EHSI Interconnect (One 500W Series Unit, One Sandel SN3308) Sheet 1 of 2 500W Series Installation Manual Page H-19 190-00357-02 Rev. D...
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Figure H-11. ARINC 429 Sandel EHSI Interconnect (One 500W Series Unit, One Sandel SN3308) Sheet 2 of 2 Page H-20 500W Series Installation Manual Rev. D 190-00357-02...
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Figure H-12. ARINC 429 Sandel EHSI Interconnect (Two GNS 530W, One Sandel SN3308) Sheet 1 of 2 500W Series Installation Manual Page H-21 190-00357-02 Rev. D...
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Figure H-12. ARINC 429 Sandel EHSI Interconnect (Two GNS 530W, One Sandel SN3308) Sheet 2 of 2 Page H-22 500W Series Installation Manual Rev. D 190-00357-02...
THE TWO GNS 530W/TWO SN3308s CONFIGURATION IS CURRENTLY NOT SUPPORTED Figure H-13. ARINC 429 Sandel EHSI Interconnect (Two GNS 530W, Two Sandel SN3308) 500W Series Installation Manual Page H-23 190-00357-02 Rev. D...
Sandel SN3500 3/(35) Nav 429 In Port 1/(2) 33/(21) 429 Out 31/(2) GPS 429 In Port 1/(2) 17/(32) Figure H-28. ARINC 429 Sandel EHSI Interconnect (One 500W Series Unit, One Sandel SN3500) Sheet 1 of 2 Page H-44 500W Series Installation Manual Rev.
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Figure H-28. ARINC 429 Sandel EHSI Interconnect (One 500W Series Unit, One Sandel SN3500) Sheet 2 of 2 500W Series Installation Manual Page H-45 190-00357-02 Rev. D...
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