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 KTR 2280 Preliminary H 08/17/06

Rev. 0, Aug/2006   

©Honeywell International Inc. Do not print without express permission of Honeywell

Page 2-1

SECTION 2

INSTALLATION

2.1 GENERAL INFORMATION

This section contains general suggestions and information to consider before installation 
of the KXP 2290. Close adherence to these suggestions will assure optimum performance 
from the equipment.

NOTE: The conditions and test required for the TSO/ETSO and MOPS approval of this 

article are minimum performance standards. It is the responsibility of those 
installing this article either on or with a specified type or class of aircraft to 
determine that the aircraft installation conditions are within the TSO/ETSO and 
MOPS standards.  These articles must have separate approval for installation in 
an aircraft.  Any features in this equipment outside the requirements of this 
applicable TSO/ETSO and MOPS must be evaluated and approved as part of the 
installation approval.  The article may be installed only if further evaluation by the 
applicant confirms that the installation is acceptable and is approved by the 
Administrator.

2.2 UNPACKING AND INSPECTING EQUIPMENT

Exercise extreme care when unpacking the equipment. Make a visual inspection of the 
unit for evidence of damage during shipment. If a claim for damage is to be made, save 
the shipping container to substantiate the claim. The claim should be promptly filed with 
the transportation company. It would be advisable to retain the container and packing 
material after all equipment has been removed, in the event that equipment storage or 
reshipment should become necessary.

2.3 EQUIPMENT INSTALLATION

2.3.1 AVIONICS COOLING REQUIREMENTS

The unit is cooled by a fan internal to the unit and one attached to the rear rack assembly 
plate,   the latter being a part of the installation (see 

FIGURE 2-3 KTR 2280 

INSTALLATION DRAWING

). During installation, do not block any holes in the unit 

cover(s) which would restrict air flow.

2.3.2 EQUIPMENT LOCATION

The following paragraphs contain information pertaining to the initial installation of the 
KTR 2280 MMDR, including instructions concerning the location and mounting of the 
supporting antenna(s).

Summary of Contents for BENDIX/KING KTR 2280

Page 1: ...SYSTEM INSTALLATION MANUAL Preliminary KTR 2280 MULTI MODE DIGITAL RADIO MMDR MANUAL NUMBER 006 10654 0000 Revision 0 AUGUST 2006 ...

Page 2: ... INSTRUCTIONS EXCEPT AS SET FORTH ABOVE NO PERSON MAY IN WHOLE OR IN PART USE DUPLICATE OR DISCLOSE THIS INFORMATION FOR ANY PURPOSE WITHOUT THE PRIOR WRITTEN PERMISSION OF HONEYWELL INTERNATIONAL INC This document contains technical data and is subject to U S export regulations These commodities technology or software were exported from the United States in accordance with the export administrati...

Page 3: ...ublication Distribution and are not a party to an agreement related to the operation maintenance or repair of Honeywell aerospace products Honeywell hereby grants you a limited non exclusive license to use these Materials to maintain or repair the subject Honeywell aerospace products only at the facility to which these Materials have been shipped the Licensed Facility Transfer of the Materials to ...

Page 4: ...ell reserves the right to pursue all available remedies and damages resulting from a breach of this License Agreement 8 Limitation of Liability IN NO EVENT WILL HONEYWELL BE LIABLE FOR ANY INCIDENTAL DAMAGES CONSEQUENTIAL DAMAGES SPECIAL DAMAGES INDIRECT DAMAGES LOSS OF PROFITS LOSS OF REVENUES OR LOSS OF USE EVEN IF INFORMED OF THE POSSIBILITY OF SUCH DAMAGES TO THE EXTENT PERMITTED BY APPLICABLE...

Page 5: ...6 REVISION HIGHLIGHTS Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page RH 1 KTR 2280 Preliminary H 08 17 06 Part Number Rev Date Description 006 10654 0000 0 Aug 2006 Initial Release ...

Page 6: ...n KTR 2280 Preliminary H 08 17 06 REVISION HIGHLIGHTS Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page RH 2 Part Number Rev Date Description ...

Page 7: ... INSTRUCTIONS 1 6 1 7 1 EQUIPMENT 1 6 1 7 2 WIRES COAX CABLES 1 7 1 8 ANTENNA RF EXPOSURE 1 7 SECTION 2 INSTALLATION 2 1 GENERAL INFORMATION 2 1 2 2 UNPACKING AND INSPECTING EQUIPMENT 2 1 2 3 EQUIPMENT INSTALLATION 2 1 2 3 1 AVIONICS COOLING REQUIREMENTS 2 1 2 3 2 EQUIPMENT LOCATION 2 1 2 3 2 1 MOUNTING TRAY LOCATION S 2 2 2 3 2 2 ANTENNA S 2 2 2 3 3 KTR 2280 MECHANICAL INSTALLATION 2 3 2 3 4 ANTE...

Page 8: ...3 3 2 1 5 TRANSMIT RECEIVE ANNUNCIATOR 3 3 3 2 1 6 STANDBY FREQUENCY 3 3 3 2 1 7 STUCK MICROPHONE ANNUNCIATION 3 3 3 2 2 COM DETAIL WINDOW 3 4 3 2 3 VHF NAV TUNING SUB WINDOW 3 4 3 2 3 1 ACTIVE FREQUENCY 3 5 3 2 3 2 VOLUME CONTROL INDICATION SCALE 3 5 3 2 3 3 SOFT KEY IDENTIFIER SOFT KEY SWAP IDENTIFIER 3 5 3 2 3 4 DME ASSOCIATION HOLD ANNUNCIATOR 3 5 3 2 3 5 MORSE CODE ID ANNUNCIATOR 3 5 3 2 3 6 ...

Page 9: ...EQUENCY SWAP 3 10 3 3 2 VHF NAV CONTROLS 3 11 3 3 2 1 DETAIL BUTTON 3 11 3 3 2 2 NAV BUTTON 3 11 3 3 2 3 TUNING SELECT SEL CONTROL 3 11 3 3 2 4 FREQUENCY SWAP 3 11 3 3 2 5 VOL SQ ID KNOB 3 12 3 3 2 6 NAV DETAIL WINDOW SOFT KEYS 3 12 3 3 2 7 DME DETAIL WINDOW SOFT KEYS 3 12 3 3 3 ADF CONTROLS 3 12 3 3 3 1 DETAIL BUTTON 3 12 3 3 3 2 ADF DETAIL WINDOW SOFT KEYS 3 12 APPENDIX A ENVIRONMENTAL QUALIFICA...

Page 10: ...n KTR 2280 Preliminary H 08 17 06 TABLE OF CONTENTS Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page TOC 4 ...

Page 11: ...4B OUTLINE AND MOUNTING DRAWING 0010 2 25 FIGURE 2 7 KA 44B ANTENNA CABLE ASSEMBLY 0020 2 27 FIGURE 3 1 RADIO TUNING WINDOW 3 2 FIGURE 3 2 VHF COM TUNING SUB WINDOW 3 2 FIGURE 3 3 STUCK MICROPHONE ANNUNCIATION 3 3 FIGURE 3 4 VHF COM DETAIL WINDOW 3 4 FIGURE 3 5 VHF NAV TUNING SUB WINDOW 3 4 FIGURE 3 6 VHF NAV BEARING DISPLAY 3 5 FIGURE 3 7 VHF NAV DETAIL WINDOW 3 6 FIGURE 3 8 DME DETAIL WINDOW 3 6...

Page 12: ...n KTR 2280 Preliminary H 08 17 06 LIST OF FIGURES Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page LOF 2 ...

Page 13: ...express permission of Honeywell Page LOT 1 TABLE 1 1 KXP 2290 TECHNICAL CHARACTERISTICS 1 2 TABLE 2 1 J1 PIN FUNCTION LIST 2 8 TABLE 2 2 ANTENNA CONNECTORS AND DESCRIPTIONS 2 9 TABLE 2 3 KA 44B PIN FUNCTION LIST 2 10 TABLE 2 4 SIZE 22 HIGH DENSITY D SUB CONTACT TOOLS 2 11 TABLE 2 5 INSPECTION CHECK PROCEDURE 2 29 ...

Page 14: ...n KTR 2280 Preliminary H 08 17 06 LIST OF TABLES Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page LOT 2 ...

Page 15: ... is a blind panel mount integrated transceiver containing one transmitter and four receivers The KTR 2280 operates at a nominal voltage of 27 5 VDC The KTR 2280 is controlled by APEX LRU s which send control information to the KTR 2280 via ARINC 429 Some outputs from the KTR 2280 are in digital formats and sent to other LRU s via ARINC 429 Other outputs are more traditional analog outputs The tran...

Page 16: ...ETSO 2C40c TSO C36e ETSO 2C36f TSO C34e ETSO 2C34f TSO C41D ETSO 2C41b TSO C41D ETSO 2C41b SOFTWARE CERTIFICATION CATEGORY RTCA DO 178B SOFTWARE LEVEL C ENVIRONMENTAL CATEGORIES SEE APPENDIX A PHYSICAL DIMENSIONS SEE FIGURE 2 3 KTR 2280 INSTALLATION DRAWING WEIGHT SEE FIGURE 2 3 KTR 2280 INSTALLATION DRAWING MOUNTING BLIND RACK MOUNT BEHIND PANEL TEMPERATURE SEE APPENDIX A ALTITUDE SEE APPENDIX A ...

Page 17: ... 03721 0000 INSTALL KIT KTR 2280 B SYMBOL PART NUMBER FIND NO DESCRIPTION UM 0000 J1 030 03296 0000 HI DENSITY SUBD44P EA 1 00 J101 030 00101 0002 PANEL MOUNT PLUG EA 1 00 J102 030 00101 0002 PANEL MOUNT PLUG EA 1 00 J103 030 00101 0002 PANEL MOUNT PLUG EA 1 00 J104 030 00101 0002 PANEL MOUNT PLUG EA 1 00 J501 148 05199 0003 FAN 25X25X15MM 4 06CFM 55MM TEF WIRE WITH CONN EA 1 00 001 01299 0000 INS...

Page 18: ...R PHP 4 40 X 5 16 EA 1 00 089 05903 0004 SCR PHP 4 40X1 4 EA 3 00 089 06008 0004 SCR FHP 4 40X1 4 EA 2 00 089 08252 0030 WASHER EA 8 00 090 00019 0007 RING RTNR 438 EA 4 00 091 00464 0002 CABLE TIE 5 62 INCH EA 1 00 155 03009 0001 CABLE ASSY POWER KTR2280 FAN EA 1 00 155 06081 0000 INSTALL DRAWING MMDR KTR 2280 RF 00 200 10452 0001 BAR CLAMP ASSEMBLY 15 EA 1 00 Shield braids must be clamped to the...

Page 19: ... 36 AWG TPC COND IN 578 00 026 00029 0000 WIRE CU 22AWG TINNED IN 3 00 030 01157 0011 SOCKET CRMP 20G EA 9 00 030 01171 0000 CONN SUB D HSG 9S FEMALE PINS EA 1 00 030 02351 0000 HOOD LVR ASSY ST E EA 1 00 150 00024 0010 TUBING SHRINK 10G IN 2 00 150 00049 0010 SHRINK TUBING WHT IN 75 150 00052 0010 SHRNK TUBING WHT IN 4 50 300 02586 0020 ANTENNA CABLE INTERCONNECT KA 44B DO 160D RF 00 53001150 1 5...

Page 20: ...ION THE VHF TRANSMITTER IN THIS EQUIPMENT IS GUARANTEED TO MEET FEDERAL COMMUNICATIONS COMMISSION ACCEPTANCE OVER THE OPERATING TEMPERATURE RANGE ONLY WHEN A HONEYWELL CRYSTAL IS USED IN THE STABILIZED MASTER OSCILLATOR USE OF OTHER THAN HONEYWELL CRYSTALS IS CONSIDERED AN UNAUTHORIZED MODIFICATION AND WILL VOID THE WARRANTY 1 7 CONTINUED AIRWORTHINESS INSTRUCTIONS 1 7 1 EQUIPMENT The instructions...

Page 21: ...ssary 1 8 ANTENNA RF EXPOSURE WARNING TO MINIMIZE RF EXPOSURE TO PERSONNEL INSTALL THE ANTENNA GENERALLY AWAY FROM AREAS WHERE PEOPLE ARE LOCATED IN SITUATIONS WHERE A PERSON WOULD BE DIRECTLY EXPOSED TO ANTENNA RADIATION SUCH AS IN A COMPOSITE AIRCRAFT A MINIMUM SEPARATION OF 1 97 FT 60 CM IS GENERALLY REQUIRED BETWEEN ANY PART OF THE ANTENNA AND ANY LOCATION WHERE A PERSON MAY BE PERMANENTLY SEA...

Page 22: ...n KTR 2280 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 1 8 This Page Intentionally Left Blank ...

Page 23: ...y if further evaluation by the applicant confirms that the installation is acceptable and is approved by the Administrator 2 2 UNPACKING AND INSPECTING EQUIPMENT Exercise extreme care when unpacking the equipment Make a visual inspection of the unit for evidence of damage during shipment If a claim for damage is to be made save the shipping container to substantiate the claim The claim should be p...

Page 24: ...tal and functional compatibility Care should be exercised to avoid mounting components near equipment operating with high pulse current or high power outputs such as radar and satellite communications equipment In general the equipment should be installed in a location convenient for operation inspection and maintenance and in an area consistent with the TSO environmental limits Determine the moun...

Page 25: ...rod clockwise until it has drawn the unit into the rack and mating connectors and is tight CAUTION DO NOT OVERTIGHTEN THE LOCKING ROD To remove the unit turn the securing rod counter clockwise until it disengages from the mounting tray Then pull the unit out of the mounting rack For additional KXP 2290 installation information refer to FIGURE 2 3 KTR 2280 INSTALLATION DRAWING as required 2 3 4 ANT...

Page 26: ...raft structure If the electrical resistance between an antenna and the aircraft or between adjacent skin panels change intermittently noisy communications may result Connect the antenna to the COM unit with 50 ohm coaxial cable keeping the cable length to a minimum and avoiding sharp bends in the cable Keep the COM antenna cable as far away from other antenna cables as possible and do not bundle s...

Page 27: ...tenna on the center line of the aircraft fuselage Failure to do so may result in excessive Q E error If the antenna is to be top mounted select a location where shadowing from the wings etc is minimized The antenna should be well removed from any projections such as engines and propellers as well as landing gear doors access doors or other openings which will break the ground plane for the antenna...

Page 28: ...ent movement and should be carefully protected against chaffing Additional protection should also be provided in all locations where the cable may be subjected to abuse In wire bundles the cabling should not be tied tightly together as this tends to increase the possibility of noise pickup and similar interference When routing cables through the aircraft the cables should cross high level rf lines...

Page 29: ...h any obstruction via a thru bulkhead con nector If shielding cannot be carried through by use of a bulkhead connec tor pin precautions should be taken to ensure each segment of the shielded lead be grounded at only one point A ground connection of not more than two inches in length should be used The preceding discussion does not ap ply to coaxial and quadraxial cable 6 Avoid routing cabling near...

Page 30: ...O Description 1 O A429 Out1 A 2 O ADF Loop Enable OUT 3 I TEST 4 I Unit Pos PGM 1 5 I Unit Pos PGM 2 6 I COM TX Interlock IN 7 I COM MIC Key IN 8 O RS 422 RX A 9 O RS 422 RX B 10 I RS 422 TX A 11 I RS 422 TX B 12 I COM MIC GND 13 N A Spare 14 O ADF Audio LO OUT 15 O ADF Audio HI OUT 16 O A429 Out1 B 17 O ADF MOD 0 OUT 18 O A429 Out2 A 19 I Unit Pos Parity 20 I A429 IN1 A 21 N A Spare 22 I A429 IN2...

Page 31: ... Audio HI OUT 31 O ADF 32 HZ 90 OUT 32 O A429 Out2 B 33 O MMDS FAN 5V OUT 34 I A429 IN1 B 35 N A Spare 36 I A429 IN2 B 37 I Pgm Pin Common 38 O ADF ANT PWR OUT 39 I DC Power 1 IN 40 I DC Return 2 41 I Download 42 I ON 43 O COM Audio Sidetone LO OUT 44 O COM Audio Sidetone LO OUT Connector Pin I O Description J101 1 I O COM RF J102 1 I ADF RF IN J103 1 I NAV RF IN J104 1 I Glideslope RF IN TABLE 2 ...

Page 32: ...t without express permission of Honeywell Page 2 10 FIGURE 2 2 KA 44 44B PIN LOCATION DIAGRAM TABLE 2 3 KA 44B PIN FUNCTION LIST PIN I O SIGNAL NAME 1 I ANTENNA POWER 2 I LOOP ENABLE 3 O RF INPUT 4 I 32Hz 90 DEG 5 I 32Hz 0 DEG 6 NO CONNECTION 7 GROUND 8 CENTER SHIELD GND 9 OUTER SHIELD GND ...

Page 33: ...or Ordering Information Astro Tool Company 21615 SW TV Hwy Beaverton OR 97006 503 642 9853 Fax 503 591 7766 Email sales astrotool com Daniels Manufacturing Company DMC 526 Thorpe Road Orlando FL 32824 8133 USA Tel 407 855 6161 Fax 407 855 6884 Email dmc dmctools com Positronics Industries Inc 423 N Campbell Ave P O Box 8247 Springfield MO 65801 Tel 800 641 4054 Fax 417 866 4115 Email info connectp...

Page 34: ...n KTR 2280 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 2 12 This Page Intentionally Left Blank ...

Page 35: ...80 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 2 13 FIGURE 2 3 KTR 2280 INSTALLATION DRAWING Dwg 155 06081 0000 Rev B Sheet 1 of 4 ...

Page 36: ...n KTR 2280 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 2 14 This Page Intentionally Left Blank ...

Page 37: ...80 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 2 15 FIGURE 2 3 KTR 2280 INSTALLATION DRAWING Dwg 155 06081 0000 Rev B Sheet 2 of 4 ...

Page 38: ...n KTR 2280 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 2 16 This Page Intentionally Left Blank ...

Page 39: ...80 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 2 17 FIGURE 2 3 KTR 2280 INSTALLATION DRAWING Dwg 155 06081 0000 Rev B Sheet 3 of 4 ...

Page 40: ...n KTR 2280 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 2 18 This Page Intentionally Left Blank ...

Page 41: ...80 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 2 19 FIGURE 2 3 KTR 2280 INSTALLATION DRAWING Dwg 155 06081 0000 Rev B Sheet 4 of 4 ...

Page 42: ...n KTR 2280 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 2 20 This Page Intentionally Left Blank ...

Page 43: ...KTR 2280 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 2 21 FIGURE 2 4 KTR 2280 BAR CLAMP ASSEMBLY DRAWING 300 10452 0000 Rev ...

Page 44: ...n KTR 2280 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 2 22 This Page Intentionally Left Blank ...

Page 45: ...80 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 2 23 FIGURE 2 5 KA 44B OUTLINE AND MOUNTING DRAWING 0000 Dwg No 155 05334 0000 R 9 ...

Page 46: ...n KTR 2280 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 2 24 This Page Intentionally Left Blank ...

Page 47: ...80 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 2 25 FIGURE 2 6 KA 44B OUTLINE AND MOUNTING DRAWING 0010 Dwg No 155 05334 0010 R AA ...

Page 48: ...n KTR 2280 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 2 26 This Page Intentionally Left Blank ...

Page 49: ... 2280 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 2 27 FIGURE 2 7 KA 44B ANTENNA CABLE ASSEMBLY 0020 Dwg No 300 02586 0020 R E ...

Page 50: ...n KTR 2280 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 2 28 This Page Intentionally Left Blank ...

Page 51: ...riodic maintenance inspection check TABLE 2 5 INSPECTION CHECK PROCEDURE 2 4 1 1 INSPECTION Perform the following inspection on the overall system 1 Check that cables do not interfere with aircraft controls or other equipment 2 Check cabling for proper routing and check security of tie down points In spect and adjust cable runs to ensure that cables are not strained kinked or severely twisted and ...

Page 52: ...sual Inspection In conjunction with system installation perform the inspection check proce dure TABLE 2 5 INSPECTION CHECK PROCEDURE 4 Post Installation Test Nav Com Functionality Perform a ground check of the installation prior to the flight test Using a lo cal frequency confirm that the COM function can receive and transmit a modulated signal Using a ramp tester confirm that VOR LOC and GS needl...

Page 53: ...ctionality A quick preliminary check can be made by tuning to a local AM broadcast station or a strong NDB station Check for satisfactory audio this should be done where clear reception is possible preferably outside of the hanger a Quadrantal Error Adjustments The system has been factory adjusted to compensate for a typical airframe Therefore little or no compensation should be required Nonethele...

Page 54: ...n QE_45 Bearing_45 45 QE_135 Bearing_135 135 QE_225 Bearing_225 225 QE_3155 Bearing_3155 315 QE Average of QE_45 QE_135 QE_225 and QE_315 b Operational Checks The following operational checks are to verify proper opera tion of the ADF function of the KTR 2280 and can be made with the aircraft in the parking area 1 Place the ADF in the ANT mode and tune in several known stations Verify that audio r...

Page 55: ...dow indicating control is possible through the MF Controller and the joystick is used to move the cursor to the desired field The text is shown in the larger font size to enhance visibility while tuning One second after the controller activity stops the cursor reverts to the smaller font but remains on the standby frequency field Twenty seconds after the controller activity stops the cursor defaul...

Page 56: ...URE 3 1 RADIO TUNING WINDOW 3 2 1 VHF COM TUNING SUB WINDOW The Pilot and Copilot VHF COM functions and display locations are as shown in the following examples of the VHF COM tuning sub window FIGURE 3 2 VHF COM TUNING SUB WINDOW 3 2 1 1 ACTIVE FREQUENCY The active COM frequency is displayed on the left side of the VHF COM tuning sub window ...

Page 57: ...he choices are COM COM1 or COM2 The swap identifier indicates that pressing the soft key will swap the active and standby frequencies and is only visible when the cursor is in the COM tuning sub window and the radio is in active standby tuning mode 3 2 1 4 SQUELCH INHIBIT ANNUNCIATOR Indicates that the Squelch Inhibit Mode is active 3 2 1 5 TRANSMIT RECEIVE ANNUNCIATOR This annunciator indicates w...

Page 58: ... button is pressed on either the PFD or MF Controller FIGURE 3 4 VHF COM DETAIL WINDOW The COM frequency spacing selections are shown in the detail window The active modes are shown with a large font in white and the inactive modes are shown with a smaller font in cyan 3 2 3 VHF NAV TUNING SUB WINDOW The Pilot and Copilot VHF NAV functions and display locations are as shown in the following exampl...

Page 59: ...that pressing the soft key will swap the active and standby frequencies and is only visible when the cursor is in the NAV tuning sub window and the radio is in active standby tuning mode 3 2 3 4 DME ASSOCIATION HOLD ANNUNCIATOR The DME association annunciator indicates which DME is associated with the NAV radio The choices are DME single DME installation DME1 or DME2 for dual DME installations The...

Page 60: ... NAV mode selections BRG RAD and STBY and access to the DME detail window are shown in the NAV detail window The active modes are shown with a large font in white and the inactive modes are shown with a smaller font in cyan 3 2 5 DME DETAIL WINDOW The DME detail window will be displayed when the cursor focus is on the NAV tuning sub window and the DETAIL button is pressed on either the PFD or MF C...

Page 61: ...NG SUB WINDOW 3 2 6 1 ADF FREQUENCY The ADF frequency is displayed in white on the left side of the ADF tuning sub window 3 2 6 2 VOLUME CONTROL INDICATION SCALE The volume control scale and the indication of the current volume level are located at the top of the ADF tuning sub window in the middle The volume scale is visible only when the volume knob is being rotated and is automatically removed ...

Page 62: ...he DETAIL button is pressed on either the PFD or MF Controller FIGURE 3 10 DUAL ADF DETAIL WINDOW The ADF mode selection s ADF ANT or BFO are shown in the ADF detail window The active modes are shown with a large font in white and the inactive modes are shown with a smaller font in cyan 3 3 KTR 2280 OPERATION The VHF COM VHF NAV and ADF can be operated using the Display Bezel Soft Keys the PFD Con...

Page 63: ...Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page 3 9 FIGURE 3 12 KDU 1080 DISPLAY UNIT BEZEL SOFT KEYS FIGURE 3 13 KMC 2220 MF CONTROLLER ...

Page 64: ...consists of two concentric knurled knobs The outer knob typically controls coarse tuning and the inner knob controls fine tuning The frequency can also be entered using the MFC numeric keypad followed by the Enter ENT key 3 3 1 4 FREQUENCY SWAP The Frequency Swap function exchanges the active and standby frequency The active frequency becomes the standby frequency and the standby frequency becomes...

Page 65: ...two concentric knurled knobs The outer knob typically controls coarse tuning and the inner knob controls fine tuning 3 3 2 4 FREQUENCY SWAP The Frequency Swap function exchanges the active and standby frequency The active frequency becomes the standby frequency and the standby frequency becomes the active frequency The swap function can be accomplished using the following 3 3 2 4 1 SOFT KEY The fu...

Page 66: ...E DETAIL WINDOW SOFT KEYS The soft keys control the DME association with each NAV and toggle the DME hold mode 3 3 3 ADF CONTROLS 3 3 3 1 DETAIL BUTTON The DETAIL button on either the PFD or MF Controller activates a secondary window related to the currently active window providing additional details or controls related to the item A subsequent selection of the DETAIL button removes the secondary ...

Page 67: ...y H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page A 1 APPENDIX A ENVIRONMENTAL QUALIFICATION FORMS INCLUDING SUPPLEMENTAL ENVIRONMENTAL PERFORMANCE INFORMATION ...

Page 68: ...n KTR 2280 Preliminary H 08 17 06 Rev 0 Aug 2006 Honeywell International Inc Do not print without express permission of Honeywell Page A 2 This Page Intentionally Left Blank ...

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Page 73: ...er than 0 8 V m for acceptable audio signal to noise or greater than 1 1 V m for acceptable bearing error A KA 44B production test sample was subjected to the 100 V M and greater HIRF levels expected for aircraft system level certification This test was done in a manner consistent with aircraft system level HIRF certification testing No permanent damage was noted during the HIRF exposure and the u...

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