FAURE HERMAN 744-082 Maintenance Manual Download Page 60

Page: 60 / 126

FAURE-HERMAN

COMPONENT MAINTENANCE MANUAL

744-082 / 744-082-3

28-49-91

PAGE 116

MAR 31/07

PC board Z3

defective

Replace

PC board

PC board Z2

defective

Replace

PC board

Yes

Sensor matching

Erroneous

reading on displays

depending on tem-

perature

Yes

Displays

for a voltage



6 m Vrms

PC board Z1

defective

Replace

PC board

(*)

PC board Z2

defective

Replace

PC board

PC board Z3

defective

Replace

PC board

RH and

LH displays



for a voltage



12 m Vrms

PC board Z2

defective

Replace

PC board

PC board Z3

defective

Replace

PC board

The document reference is online, please check the correspondence between the online documentation and the printed version.

Summary of Contents for 744-082

Page 1: ...43 60 28 70 28 49 91 ISSUE APR 15 87 TITLE PAGE 1 2 REVISION No 4 JULY 17 13 JULY 17 13 DIGITAL FLOWMETER PART NUMBER 744 082 744 082 3 COMPONENT MAINTENANCE MANUAL WITH ILLUSTRATED PARTS LIST The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 2: ...out the prior written permission of FAURE HERMAN Unless FAURE HERMAN The company has accepted a contractual obligation in respect of the information and data contained herein such information and data is provided without responsibility and the company disclaim all liability arising from its use The document reference is online please check the correspondence between the online documentation and th...

Page 3: ...2 JULY 17 13 RECORD OF REVISIONS INSERTED INSERTED REV No ISSUE DATE DATE BY REV No ISSUE DATE DATE BY 1 MAY 30 89 2 FEB 29 92 3 MAR 31 07 4 JULY 17 13 JULY 17 13 FAURE HERMAN The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 4: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 5: ... 28 49 91 RECORD OF TEMPORARY REVISIONS PAGE 1 2 MAR 31 07 RECORD OF TEMPORARY REVISIONS ITEM REV PAGE NUMBER ISSUE DATE BY DATE REMOVED BY The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 6: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 7: ...744 082 3 only Compensation of components characteristics evolution on digital 5 V DC power supply MAY 30 89 Amdt B Incorporation of a self adhesive label indicating battery validity FEB 29 92 Amdt C Increased battery lifetime 24 months FEB 29 92 Amdt D P N 744 082 and P N 744 082 3 Replacement of the obsolete lithium battery P N LS210 PS30A The battery its support the related components of fixati...

Page 8: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 9: ...CE BULLETIN No MOD STATE IDENT DATE DESCRIPTION 744 082 28 001 Issue 1 FEB 08 12 P N 744 082 3 Replacement of obsolete lithium battery 744 082 28 002 Issue 1 FEB 08 12 P N 744 082 Replacement of obsolete lithium battery The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 10: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 11: ...07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 Testing and trouble shooting Disassembly Cleaning Checking Assembly and storage Fits and clearances Special tools fixtures equipment and consumables Illustrated parts list Introduction 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 301 302 303 304 401 ...

Page 12: ...1 1032 1033 1034 1035 1036 1037 1038 1039 1040 1041 1042 1043 1044 1045 1046 JULY 17 13 JULY 17 13 MAR 31 07 MAR 31 07 JULY 17 13 JULY 17 13 JULY 17 13 JULY 17 13 JULY 17 13 JULY 17 13 JULY 17 13 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 MAR 31 07 JULY 17 13 JULY 17 13 JULY 17 13 MAR 31 07 MAR 31 07 M...

Page 13: ...L 744 082 744 082 3 28 49 91 LIST OF APPROVED REPAIRERS PAGE 1 2 MAR 31 07 LIST OF APPROVED REPAIRERS TRADE NAME ADDRESS The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 14: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 15: ...Equipment required 401 402 Procedure 401 402 CHECKING Checking 501 502 REPAIR Not applicable ASSEMBLY AND STORAGE Equipment required 701 Assembly 701 Storage 704 FITS AND CLEARANCES 801 802 SPECIAL TOOLS FIXTURES EQUIPMENT AND CONSUMABLES Special tools fixtures equipment and consumables 901 ILLUSTRATED PARTS LIST Introduction 1003 Vendor code index 1007 Numerical index 1011 Equipment designator in...

Page 16: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 17: ... 15 16 FIGURE 3 3 4 CIRCUIT DIAGRAM 17 18 FIGURE 3 4 4 CIRCUIT DIAGRAM 19 20 FIGURE 101 TEST SETUP 103 FIGURE 1 INDICATOR FLOWMETER 1026 FIGURE 2 CIRCUIT CARD ASSEMBLY 1030 FIGURE 3 CIRCUIT CARD ASSEMBLY CONT D 1032 FIGURE 4 CIRCUIT CARD ASSEMBLY 1034 FIGURE 5 CIRCUIT CARD ASSEMBLY 1038 FIGURE 6 CIRCUIT CARD ASSEMBLY CONT D 1040 FIGURE 7 REAR FACE 1042 FIGURE 8 FRONT FACE ASSY 1044 The document re...

Page 18: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 19: ...aintenance Manual are as follows 1 99 Description and operation 101 199 Testing and trouble shooting 201 299 Unassigned 301 399 Disassembly 401 499 Cleaning 501 599 Check 601 699 Repair 701 799 Assembly and storage 801 899 Fits and clearances 901 999 Special tools fixtures and equipment 1001 1099 Illustrated parts list B All values are generally given in units or multiples or sub multiples of thes...

Page 20: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 21: ...ated in the rear of the module are used to select the type of helicopter and the unit of measure LBS L kg US G IMP G A receptacle located in the rear of the module provides electrical connection with external components such as the LH and RH transmitters which send electrical signals at a frequency proportional to the fuel flow the 28 V power supplies the thermistors used to monitor the temperatur...

Page 22: ... for external connections Two switches 10 See I P L figure 5 installed on PC board Z3 400 and used to select the helicopter type the unit of measure 3 Top A plate see figure 1 indicating the switch positions according to the type of helicopter and unit of measure selected 4 Side Identification plate 10 Amendment plate 20 Label indicating battery validity 25 B Internal description Three horizontall...

Page 23: ...OMPONENT MAINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 3 4 MAR 31 07 DIMENSIONS FIGURE 1 The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 24: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 25: ...hdog is used to reset the RAM and the microprocessor at the request of the microprocessor or when a power supply failure occurs A spare indicator light comes on when the calculated flight time limit is less than 40 min The microprocessor controls the temperature via two thermistors located in the transmitters In the event of a 28 V power cutoff a backup battery is used to save the data stored in t...

Page 26: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 27: ...MPONENT MAINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 7 8 MAR 31 07 BLOCK DIAGRAM FIGURE 2 The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 28: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 29: ...ar signal The transistor output voltage is filtered and applied to the modulator circuit for feedback purposes The digital 5 V voltage supplies the digital function circuits 2 Command and control logic circuit See sheet 3 The main component of this logic circuit is microprocessor IC3 which uses a program stored in EPROM MN203 to command and control the other components via RAM IC5 for data storage...

Page 30: ... this signal the microprocessor stores its data in the RAM memory and performs a delayed reset via circuits IC9 3 IC15 3 and R6 C22 Switching on 28 V voltage again Upon voltage restoration a reset is performed by circuits IC9 3 IC1 3 for a time constant determined by circuit R6 C22 At the same time the first monostable of circuit IC1 trips in via circuits IC9 4 and IC15 4 in accordance with the mi...

Page 31: ...TENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 11 12 MAR 31 07 CIRCUIT DIAGRAM P N 744 082 FIGURE 3 SHEET 1 The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 32: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 33: ...ANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 11a 12a MAR 31 07 CIRCUIT DIAGRAM P N 744 082 3 FIGURE 3 SHEET 1A The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 34: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 35: ...s according to the microprocessor data BCD 7 segment decoders IC5 to IC2 send signals to the display unit segments to produce correct display The non selected decoders keep the previous value displayed d Display brightness adjustment this adjustment affects the decoders It is performed using potentiometer R338 which is used to vary the DC component added to the signals delivered by multivibrator I...

Page 36: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 37: ...T MAINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 15 16 MAR 31 07 CIRCUIT DIAGRAM FIGURE 3 SHEET 2 The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 38: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 39: ...T MAINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 17 18 MAR 31 07 CIRCUIT DIAGRAM FIGURE 3 SHEET 3 The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 40: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 41: ...T MAINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 19 20 MAR 31 07 CIRCUIT DIAGRAM FIGURE 3 SHEET 4 The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 42: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 43: ...rter turns the voltage variations caused by the temperature variations at the thermistors into digital data which can be understood by the microprocessor which reads them using the data bus when this converter is selected 7 External information See sheet 4 Two switches located in the rear part of the unit inform the microprocessor of the helicopter type and unit of measure selected using selector ...

Page 44: ...4 outputs using inverter IC15 2 The fuel flow rate variations are taken into account depending on the frequency of interrupts Since the frequency of transmitter signals is low the microprocessor may perform various operations display control for instance between each interrupt The microprocessor can authorize the reading of signals delivered by one or both transmitters by controlling the respectiv...

Page 45: ...el to the LF generator if the generator does not give accurate voltage and frequency readings B Procedure See figure 101 1 Continuity test Using the ohmmeter check that pins D and J are connected pins C and H are connected pins E and L are connected P N 744 082 only pins E and T are connected P N 744 082 3 only pin T is connected to the casing ground Prepare the test setup shown in figure 101 2 Po...

Page 46: ...eck Close switch I1 Check that the brightness of LH and RH displays varies according to the position of the TEST DIM brightness control knob Turning the knob clockwise increases the brightness 5 Test function check Check that LF generator G1 is off Close switch I6 P N 744 082 only Close switch I1 Depress the brightness control knob also used as a test button and check that the LH and RH displays r...

Page 47: ...MPONENT MAINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 103 MAR 31 07 TEST SETUP FIGURE 101 The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 48: ...at the reading on the RH display unit increases rapidly and without interruption up to 999 If 999 is exceeded the display units then return to zero and continue 7 Checking the instant flow function Set the DEBIT FLOW T Q REST PRESET switch to DEBIT FLOW a Calibration procedure for each helicopter type Set the rear LH selector on the flowmeter to L liters Select each helicopter one after the other ...

Page 49: ...and to the frequencies tabulated hereafter and check that correct values are obtained Close switch I5 G1 0 Hz G1 G2 74 Hz RH display 000 260 2 LH display 000 260 2 iii AS332 helicopter selected Set resistance boxes BR1 and BR2 to 10 k Adjust LF generator G1 to an amplitude of 100 mV rms and to the frequencies tabulated hereafter and check that correct values are obtained Close switch I5 G1 0 Hz G1...

Page 50: ...are obtained Close switch I5 LBS L kg US G IMP G 176 2 137 2 45 1 38 1 RH display 303 4 LH display 303 4 176 2 137 2 45 1 38 1 c Temperature compensation Select the AS355 365 helicopters using the rear RH selector Select kg using the rear LH selector Close switch I1 Set LF generator G1 to a frequency of 50 Hz and an amplitude of 100 mV rms Check that the following tabulated values are obtained Clo...

Page 51: ...emaining fuel and flight time limit functions Select kg using the rear LH selector a AS350 helicopter Select the AS350 helicopter using the rear RH selector Close switch I1 Open switch I5 Set LF generator G1 to a frequency of 87 41 Hz and an amplitude 100 mV rms Set resistance boxes BR1 and BR2 to 10 k and infinity respectively Switch off LF generator G1 Open switch IG Reset the pulse counter Set ...

Page 52: ...equency of 87 41 Hz and an amplitude of 100 mV rms Set resistance boxes BR1 and BR2 to 10 k Switch off LF generator G1 Set the DEBIT FLOW T Q REST PRESET switch to PRESET Select 201 on the RH display using the switch Set the DEBIT FLOW T Q REST PRESET switch to T Q REST Check that the LH and RH displays read 959 and 201 respectively Switch on LF generator G1 and close switch IG when 200 is reached...

Page 53: ...REST Check that the LH and RH displays read 959 and 201 respectively Switch on LF generator G1 and start the pulse counter by closing switch IG when 200 is reached Check that the LH display remaining flight time reads 205 2 for the first 30 seconds Open switch IG when 196 is reached The number of pulses recorded must be 13111 500 Switch off LF generator G1 Open switch I1 d Memorizing the quantity ...

Page 54: ...f 100 mV rms then switch off Close switch I5 Close switch I1 Set the DEBIT FLOW T Q REST PRESET switch to PRESET and select a quantity of remaining full of 060 on the RH display using the switch Set the DEBIT FLOW T Q REST PRESET switch to T Q REST Switch on LF generator G1 Increase the LF generator frequency so as to reduce the remaining flight time Check that the spare indicator light comes on w...

Page 55: ...Self L400 or L401 defective P N 744 082 3 Replace defective self PC board Z1 defective Replace PC board DEBIT FLOW T Q REST PRESET switch defective Replace switch PC board Z2 defective Replace PC board PC board Z3 defective Replace PC board RH and LH displays read 000 No Yes No The document reference is online please check the correspondence between the online documentation and the printed version...

Page 56: ...PC board TEST DIM control knob defective Replace control knob PC board Z1 defective Replace PC board RH and LH displays read 888 No Yes No Test function check PC board Z3 defective Replace PC board TEST DIM control knob defective Replace control knob No PC board Z2 defective Replace PC board Change in brightness Dimming function check A The document reference is online please check the corresponde...

Page 57: ...e PC board PC board Z2 defective Replace PC board PC board Z3 defective Replace PC board Spare indicator light on A PC board Z2 defective Replace PC board PC board Z2 defective Replace PC board RH display reads a value between 000 and 999 No switch defective No Replace switch PC board Z2 defective Replace PC board PC board Z3 defective Replace PC board RH display reading decreases Yes Yes The docu...

Page 58: ...ective Replace PC board PC board Z3 defective Replace PC board RH display reading increases B PC board Z3 defective Replace PC board PC board Z2 defective Replace PC board Erroneous readings on RH and LH displays Yes AS350 selection Helicopter type selector defective Replace selector No AS355 365 selection The document reference is online please check the correspondence between the online document...

Page 59: ...fective Replace PC board PC board Z3 defective Replace PC board Yes Erroneous reading on RH and LH display Helicopter type selector defective Replace selector Calibration procedure for units of measure No PC board Z2 defective Replace PC board Yes Erroneous reading on displays depending on unit selected Unit of measure selector defective Replace selector Temperature compensation The document refer...

Page 60: ... tem perature Yes Displays read 000 for a voltage 6 m Vrms PC board Z1 defective Replace PC board PC board Z2 defective Replace PC board No PC board Z3 defective Replace PC board RH and LH displays read 137 2 for a voltage 12 m Vrms PC board Z2 defective Replace PC board No PC board Z3 defective Replace PC board The document reference is online please check the correspondence between the online do...

Page 61: ...light time limit No PC board Z3 defective Replace PC board Yes LH display reads 820 3 for the 1st 30 seconds PC board Z2 defective Replace PC board No PC board Z2 defective Replace PC board Yes Number of pluses recorded 13111 500 AS355 365 helicopters No PC board Z3 defective Replace PC board LH display reads 410 2 for the 1st 30 seconds PC board Z2 defective Replace PC board Yes The document refe...

Page 62: ...Z2 defective Replace PC board Yes LH display reads 205 2 for the 1st 30 seconds No PC board Z2 defective Replace PC board Yes Number of pluses recorded 13111 500 Memorizing quantity of remaining fuel No PC board Z2 defective Replace PC board Same quantity of remaining fuel reading The document reference is online please check the correspondence between the online documentation and the printed vers...

Page 63: ... Z2 defective Replace PC board Indicator light comes when time 40 min PC board Z2 defective Replace PC board Yes Remaining flight time increases No Indicator light goes out when time 46 min PC board Z2 defective Replace PC board No PC board Z2 defective Replace PC board PC board Z3 defective Replace PC board The document reference is online please check the correspondence between the online docume...

Page 64: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 65: ...COMPONENTS AND TOOLS MUST BE KEPT CLEAN CAUTION DO NOT CAUSE DAMAGE TO THE ADJACENT COMPONENTS OR THE WIRING DURING THE SOLDER WORK DO NOT APPLY HEAT LONGER THAN NECESSARY A Removing the casing To remove casing 30 remove 4 screws 40 and 4 screws 50 and then slide the casing off backwards B Removing Power supply PC board 190 Remove 4 screws 200 and associated washers 210 Mark and unsolder the conne...

Page 66: ...ng the T5746F separator tool Remove the screws 125 and lockwashers 126 Remove the battery subassembly 124 from the support 127 F Removing the face panel and associated controls and lighting devices To remove the face panel controls separate face panel 130 from front support plate 580 by removing 4 screws 110 and knob 70 To remove potentiometer 440 mark and unsolder the connecting wires then remove...

Page 67: ...ng wires Remove four attaching screws 310 and retain washers 320 nuts 330 and terminal lug 340 Remove the connector 300 2 Flowmeter 744 082 3 See IPL figure 7 Mark and unsolder the connecting wires and components Remove four attaching screws 70 80 retain washers 90 terminals 110 nuts 100 lug 120 bar 130 and square 140 Remove the connector 60 The document reference is online please check the corres...

Page 68: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 69: ...Cleaning the surfaces Clean the various surfaces using a clean lintfree cloth dampened with the cleaning agent Use a brush to clean the areas not readily accessible with the cloth Using a chamois leather dry the areas cleaned with the cleaning agent B Cleaning the connector Clean the receptacle connector using a brush dipped in the cleaning agent then dry immediately using a jet of low pressure co...

Page 70: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 71: ... paint absence of scores surface finish Check the condition of screw heads and nuts Check the condition of electrical leads and receptacle connector connector pins inserted too far or damaged Check the operation of the various controls selectors switches pushbutton The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 72: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 73: ...PPLICABLE CAUTION THE WORK SHOULD BE CARRIED OUT IN A CLEAN DUST FREE ATMOSPHERE AND THE WORKBENCH COMPONENTS AND TOOLS MUST BE KEPT CLEAN CAUTION DO NOT CAUSE DAMAGE TO THE ADJACENT COMPONENTS OR THE WIRING DURING THE SOLDER WORK DO NOT APPLY HEAT LONGER THAN NECESSARY ELECTRICAL CONNECTIONS SHOULD BE MADE USING THE MINIMUM AMOUNT OF SOLDER NECESSARY TO EFFECT AND EFFICIENT JOINT AFTER SOLDERING ...

Page 74: ...ng observing the polarities then install sleeve 550 and filter 530 Installing switch S4 480 Insert switch 480 through the rear of support plate 580 Fit both washers and both nuts as shown in the figure and solder the connecting wires to the switch base then install Power supply PC board 190 Installing switch S3 470 Insert switch 470 through the rear of support plate 580 and install the toothed was...

Page 75: ... given with the battery subassembly 124 4 Replace the old instruction plate 25 IPL figure 1 on the box 30 IPL figure 1 by the new one D Installing Logic PC board 240 Install the PC board fitted with its edge lighting lamps and battery on Display PC board 400 using 4 screws 250 fitted with washers 260 and spacers 270 Solder the PC board connecting wires Tilt the assembly made up of Display PC board...

Page 76: ...t in kraft paper 3 Place the wrapped unit in a heat seal cover 4 Heat seal the cover enclosing as little air as possible 5 Place the assembly in a cardboard box provided with internal shock proof padding 6 Close the cardboard and seal the seams with adhesive tape 7 Identify the package with a label B Long term storage For prolonged storage or storage under particularly hazardous environmental cond...

Page 77: ...his chapter correspond with those of the ILLUSTRATED PARTS LIST 2 FITS AND CLEARANCES Not applicable 3 TABLE OF TIGHTENING TORQUES CAUTION THE NOMINAL VALUE TAKES INTO ACCOUNT THE MEASURE SCATTERS OF THE TORQUE WRENCH USED ACCURACY 10 MAX IPL REFERENCE TYPE NOMINAL VALUE N m lb in 4 125 Screw 0 2 0 005 1 770 0 044 The document reference is online please check the correspondence between the online ...

Page 78: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 79: ... Local supply X 100 mV 30 V DC voltmeter class 0 5 or 1 Local supply X SPST switches P N 744 082 Qty 7 Local supply X SPST switches P N 744 082 3 Qty 6 Local supply X Ohmmeter Local supply X 3 mm screwdriver Local supply X X 30 40 W soldering iron Local supply X X 8 and 10 wrenches Local supply X X Miniature lamp extractor Local supply X X Separator tool T5746 HARWIN K0536 FITZHERBERT RD PO6 1RT F...

Page 80: ... I S D E M O N T A G E N E T T O Y A G E V E R I F R E P A R A T I O N M O N T S T O C K Solder SnPb 60 40 Local supply X Vigon EFM AVIATEC FAA20 93 RUE DES FORBOEUFS 95280 JOUY LE MOUTIER FRANCE X Cleaning agent KF1019 C R C INDUSTRIE FRANCE DIVISION SICERONT KF 6 AV DU MARAIS BP 90028 95102 ARGENTEUIL CEDEX FRANCE X Loctite 222 HENKEL TECHNOLOGIES F7121 DIVISION LOCTITE 8 BD MICHAEL FARADAY 7770...

Page 81: ...NENT MAINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 1001 1002 MAR 31 07 ILLUSTRATED PARTS LIST The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 82: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 83: ...nts The Detailled Parts List columns are arranged as follows 1st colomn Fig Item Figure and Item number 2nd column Part Number Manufacturer s part number 3rd column Airline Part Number 4th column Nomenclature 5th column Usage code Effectivity 6th column Units per Assy Quantity per next higher assembly A Figure and item numbers Each part numbered assembly sub assembly or item listed in the parts li...

Page 84: ...sub assembly Attaching parts and or storage parts for sub sub assembly Detail parts for sub sub assembly etc A vendor code is indicated for all items or articles not made by the prime manufacturer of the assembly This vendor code or the abbreviation NP non procurable is placed at the extreme right hand side of the 1st line of the nomenclature D Effectivity usage code An alphanumeric usage code ind...

Page 85: ...DE FROM MATCHED PART MODIFIED FROM NHA Next higher assembly NP Not procurable OLD PN Old part number OPT TO Optional parts ORDER OVERLGTH MPN Actual part number exceeding 15 characters OVERSIZE Oversize repair parts R Modified REF For reference SAME AS SEE SEL FROM Select from parts STORAGE PARTS SUPSD BY Superseded by SUPSDS Supersedes UNDERSIZE Undersize repair parts 4 UPDATING When an item is r...

Page 86: ...3 28 49 91 INTRO PAGE 1006 MAR 31 07 The letter R appears in the RH margin opposite the page number when all the item numbers are changed The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 87: ...IQUE DE L ELECTRICITE UTE 12 PLACE DES ETATS UNIS 75783 PARIS CEDEX 16 FRANCE F0286 A M P DE FRANCE SA DIV AMPLIVERSAL 29 CHAUSSEE JULES CESAR 95301 PONTOISE CEDEX FRANCE F0290 I T T COMPOSANTS ET INSTRUMENTS SA DIV COMMUTATEURS JEANRENAUD B P 359 AVENUE DE LATTRE DE TASSIGNY 39105 DOLE CEDEX FRANCE F0305 A P R APPAREILLAGE PROFESSIONNEL RADIOELECTRIQUE SA RUE DE L INDUSTRIE 82270 MONTPEZAT DE QUE...

Page 88: ...5 TRELEC SA ZA DE VILSAIN 1 28200 CHATEAUDUN FRANCE D1907 HONEYWELL SA 4 AVENUE AMPERE 78390 BOIS D ARCY FRANCE F2004 SIC SAFCO LES CONDENSATEURS 91 107 RUE DE BELLEVUE 92704 COLOMBES CEDEX FRANCE F2210 TEXAS INSTRUMENTS FRANCE SA B P 5 06270 VILLENEUVE LOUBET FRANCE F2214 SILEC DIV SIGNALISATION INDUSTRIELLE ELECTRIQUE SA 64 B R DE MONCEAU 75008 PARIS FRANCE F2405 S E E M STE D ETUDES ELECTRONIQU...

Page 89: ...DIV NORTH AMERICAN SALES MAIL STOP 20 2275 464 ELLIS ST MOUNTAIN VIEW CA 94039 ETATS UNIS 14433 ITT SEMICONDUCTORS DIV WEST PALM BEACH FL ETATS UNIS 27014 NATIONAL SEMICONDUCTOR CORP 2900 SEMICONDUCTOR DR SANTA CLARA CA 95051 0606 ETATS UNIS 34333 SILICON GENERAL INC 11651 MONARCH ST GARDEN GROVE CA 92641 1816 ETATS UNIS 34371 HARRIS CORP SEMICONDUCTOR SECTOR MILITARY AND AEROSPACE DIV 200 PALM BA...

Page 90: ...ODE NAME ADDRESS 80294 BOURNS INSTRUMENT INC 6135 MAGNOLIA AVE RIVERSIDE CA 92506 2521 ETATS UNIS 86684 RCA CORP ELECTRONIC COMPONENTS DIV ELECTRONIC COMPONENTS HARRISON NJ ETATS UNIS The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 91: ... CN30 63V1MM 6 30A 2 CN30 63V100KM 4 325A 3 CN52 100V1KM 7 10A 4 CN54 63V100KM 2 340A 1 CN72 1 63V1KM 5 290A 3 CN72 1 63V10KM 3 20A 3 CN72 1 63V10KM 4 280A 1 CN72 1 63V10KM 6 10A 1 CN72 1 63V100UM 5 300A 1 CN72 1 63V150UM 5 270A 1 CN72 1 63V2K2M 3 40A 2 CN72 1 63V22UM 3 30A 1 CN72 1 63V220UM 5 280A 2 CN72 1 63V33UM 3 50A 1 CN72 1 63V33UM 6 20A 1 CN72 1 63V4K7M 5 310A 4 CTS13A40V1MM 2 290A 1 CTS13A...

Page 92: ... 2 R H1Q1QC025010ACG 2 30A 1 H1Q1QC030007ACG 1 310A 4 H1Q1QC030007ACG 1 360A 4 H1Q1QC030007ACG 7 70A 2 H1Q1QC030007ACG 7 160A 1 H1Q1QC030010ACG 7 80A 2 H1Q1QC030010ACG 7 210A 3 H1Q1QC040008ACG 2 360A 1 H1Q1QC040080ACG 2 190A 1 KW204S 1 430A 6 LEV 208 S910 01 5 60A 6 LHQ1QG025040TL 2 140A 2 LM101AJ 2 10A 2 LS7BWKA 1 490A 1 MC14044BCP 5 80A 1 MC14049UBCP 5 90A 1 MC14093BCP 5 100A 2 MC14511BCP 5 110A...

Page 93: ...Y24KF 3 140A 1 RS59Y3K3F 3 130A 1 RS59Y3K3F 4 390A 1 RS59Y3K9F 3 70A 1 RS59Y4K7F 6 100A 2 RS59Y47KF 4 380A 1 RS59Y51KF 6 160A 1 RS59Y6K2F 3 110A 1 RS59Y8K2F 3 100A 1 RS71Y1K21F 3 220A 1 RS71Y1K62F 3 230A 1 RS71Y1M10F 6 200A 1 RS71Y10UF 3 180A 1 RS71Y100UF 3 210A 1 RS71Y113UF 3 190A 1 RS71Y2KF 3 150A 1 RS71Y200KF 6 70A 1 RS71Y200KF 6 180A 1 RS71Y25K5F 6 60A 1 RS71Y3K01F 3 250A 1 RS71Y324UF 6 40A 1 ...

Page 94: ... 4 50A 2 R XBAG020SCG 4 100A 2 XBAG020SCG 4 180A 4 XBAG020SCG 5 50A 1 XBAG020SCG 8 90A 4 XBAG025SCG 2 40A 1 XBAG025SCG 2 150A 2 XBAG030SCG 1 320A 4 XBAG030SCG 1 370A 4 XBAG030SCG 7 90A 2 XBAG030SCG 7 170A 2 XBAG040SCG 2 200A 1 XBAG040SCG 2 370A 1 XBCC020T 4 126A 2 R XUQ1AG020UCG 1 180A 8 XUQ1AG020UCG 4 150A 2 XUQ1AG020UCG 8 100A 4 XUQ1AG025UCG 2 50A 1 XUQ1AG030UCG 1 330A 4 XUQ1AG030UCG 1 380A 4 1N...

Page 95: ...473 4 340A 1 5F 1 340A 1 5F 2 380A 1 519 7 120A 1 53137 5 5 10A 2 5637ADGB 13 1 470A 1 705 718 2 60A 1 707 640 2 160A 1 707 876 4 60A 2 R 744 062 1 190A 1 744 062AAA 1 220A 1 744 062AAA 2 1A RF 744 062BAA 1 230A 1 744 062BAA 3 1A RF 744 063 4 400A 1 744 065 4 190A 1 744 067 1 560A 2 744 068 1 350A 2 744 069 1 150A 4 744 070 4 160A 4 744 070 5 30A 1 744 082 1 1A RF 744 082 3 1 1B RF 744 088 1 240A ...

Page 96: ...2 3 280A 1 745 053 1 4 400B 1 745 054 1 6 230A 1 745 056 2 180A 1 745 063 1 450A 1 745 067 1 390A 1 745 068 1 510A 1 745 069 1 520A 1 745 070 1 270A 4 745 071 1 30A 1 745 077 1 480A 1 745 078 1 440A 1 745 080 1 110A 4 745 081 1 90A 2 745 082 3 270A 1 745 084 1 120A 2 745 085 1 80A 1 745 086 1 81A AR 745 087 1 82A AR 745 088 1 83A AR 745 089 1 84A AR 745 091 1 10A 1 745 092 1 60A 1 745 093 4 110A 1...

Page 97: ...7 250A 1 745 121 8 130A 1 745 122 8 120A 1 745 123 8 110A 1 745 124 8 40A 1 745 125 8 140A 1 745 126 8 10A 1 745 127 1 520B 1 745 131 1 10B 1 745 132 1 30B 1 745 137 7 30B 2 745 141 1 25A 1 788 369 1 140A 1 797 410 2 170A 1 85102E14 19P50 1 300A 1 8F5100G14 19PNM018 7 60A 1 903 4 0 101 1 20A 1 ITEM NOT ILLUSTRATED The document reference is online please check the correspondence between the online ...

Page 98: ...R C10 CN72 1 63V10KM 3 20A R C10 CN72 1 63V1KM 5 290A R C11 CTS13A40V1MM 2 290A R C11 CN72 1 63V4K7M 5 310A R C12 CTS13B50V4M7M 2 280A R C12 CN72 1 63V4K7M 5 310A R C13 CTS13B20V15MM 2 300A R C13 CN72 1 63V4K7M 5 310A R C14 CTS13EGC50V22MM 2 320A R C14 CN72 1 63V4K7M 5 310A R C15 CTS13B10V33MM 2 310A R C15 P68 63V100KM 5 260A R C16 P60 160V220KM 3 65A R C16 C350C225M1U5CA 3 65B R C16 P68 63V100KM ...

Page 99: ...0KM 2 340A R C5 CN30 63V100KM 4 325A R C6 P60 160V220KM 3 60A R C6 CN30 63V100KM 4 325A R C7 P68 63V100KM 3 10A R C7 CN30 63V100KM 4 325A R C8 CN72 1 63V10KM 3 20A R C8 CTS13B16V22MM 4 290A R DS1 KW204S 1 430A DS10 AST7839BP1COURTEGPLAS15 1 540A R DS11 AST7839BP1COURTEGPLAS15 1 540A R DS12 AST7839BP1COURTEGPLAS15 1 540A R DS2 KW204S 1 430A DS3 KW204S 1 430A DS4 KW204S 1 430A DS5 KW204S 1 430A DS6 ...

Page 100: ...CP 5 90A R IC16 MC1741U 5 170A IC17 MC1741U 5 170A IC2 SN54LS245J 4 210A IC2 MC14511BCP 5 110A R IC2I LM101AJ 2 10A IC3 SG2524BJ 2 90A R IC3 MC6802BQAJC 4 200A R IC3 MC14511BCP 5 110A R IC4 SN54LS00JRB 4 230A R IC4 MC14511BCP 5 110A R IC5 MWS5101EL3 4 240A IC5 HM1 6551 9 4 240B IC5 MC14511BCP 5 110A R IC6 MC14511BCP 5 110A R IC7 MC14511BCP 5 110A R IC8 MC14093BCP 5 100A R IC9 MC14093BCP 5 100A R J...

Page 101: ...40A R R10 RS59Y100UF 4 350A R R10 RS59Y10KF 6 120A R R11 RS71Y4K99F 3 240A R R11 RS59Y10KF 6 120A R R12 RS71Y1K62F 3 230A R R12 RS59Y16KF 6 150A R R13 RS71Y4K53F 3 260A R R13 RS59Y10KF 6 120A R R14 RS59Y2K2F 3 90A R R14 RS59Y10KF 6 120A R R15 RS59Y10KF 3 80A R R15 RS59Y10KF 6 120A R R16 RS59Y10KF 3 80A R R16 RS59Y10KF 6 120A R R17 RS59Y10KF 3 80A R R17 RS59Y10KF 6 120A R R18 RS59Y10KF 3 80A R R18 ...

Page 102: ...Y4K7F 6 100A R R32 RS59Y15KF 6 140A R R33 RS59Y15KF 6 140A R R338 745 078 1 440A R34 RS59Y15KF 6 140A R R35 RS59Y15KF 6 140A R R36 RS71Y510KF 6 190A R R37 RS71Y1M10F 6 200A R R38 RS59Y51KF 6 160A R R39 RS71Y4M75F 6 210A R R4 RS71Y100UF 3 210A R R4 RS59Y47KF 4 380A R R4 RS71Y25K5F 6 60A R R40 RS71Y4M75F 6 210A R R41 RS71Y4M75F 6 210A R R42 RS71Y4M75F 6 210A R R5 RS71Y113UF 3 190A R R5 RS59Y100UF 4 ...

Page 103: ...59Y100UF 4 350A R R9 RS59Y2K2F 6 90A R S1 53137 5 5 10A R S2 53137 5 5 10A R S3 5637ADGB 13 1 470A R S4 745 077 1 480A S5 1SX1T 4 130A R T01 2N956 5 180A T1 2N956 2 100A T2 2N2907A 2 110A T3 BC313A 2 120A T4 MC78MC12CT 2 20A R W1 BYW98 100 2 215A R W2 BZX55C5V1 2 250A ITEM NOT ILLUSTRATED The document reference is online please check the correspondence between the online documentation and the prin...

Page 104: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 105: ...OMPONENT MAINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 1025 MAR 31 07 DETAILED PARTS LIST The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 106: ...ENT MAINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 1026 MAR 31 07 INDICATOR FLOWMETER FIGURE 1 The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 107: ...RTS 90A 745 081 SCREW F0553 2 100A 744 093 FRONT PANEL EQUIPPED F0553 1 ATTACHING PARTS 110A 745 080 SCREW F0553 4 120A 745 084 FILTER F0553 2 130A 745 096 FRONT PANEL F0553 1 140A 788 369 ELECTRONIC ASSY F0553 1A 1 140B 744 120 ELECTRONIC ASSY F0553 1B 1 150A 744 069 TAB ASSY F0553 4 ATTACHING PARTS 160A H1Q1QC020005ACG SCREW F0110 8 R 170A XBAG020SCG WASHER LOCK F0110 8 R 180A XUQ1AG020UCG NUT P...

Page 108: ...1 390B 744 116 PANEL REAR ASSY SEE 07 001A FOR DET F0553 140B 1 400A 744 095 CIRCUIT CARD ASSEMBLY SEE 05 001A FOR DET F0553 1 ATTACHING PARTS 410A H1Q1QC020005ACG SCREW F0110 4 R 420A XBAG020SCG WASHER LOCK F0110 4 R 430A KW204S DIGITAL DISPLAY F6708 6 440A 745 078 RESISTOR VARIABLE F0553 1 450A 745 063 SPACER F0553 1 460A A0REPERE6L10 BUSCHING F0331 1 R 470A 5637ADGB 13 SWITCH F0305 1 R 480A 745...

Page 109: ... MAINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 1029 MAR 31 07 THIS PAGE LEFT INTENTIONALLY BLANK The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 110: ...NT MAINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 1030 MAR 31 07 CIRCUIT CARD ASSEMBLY FIGURE 2 The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 111: ...0ACG SCREW F0110 1 R 200A XBAG040SCG WASHER LOCK F0110 1 R 210A BYW98 100 SEMICONDUCTOR DEVICE DIODE F4601 1 R 215A BYW98 100 SEMICONDUCTOR DEVICE DIODE F4601 1A 2 R 220A 1N649 SEMICONDUCTOR DEVICE DIODE F2214 1 225A 1N649 SEMICONDUCTOR DEVICE DIODE F2214 1A 1 230A 1N914 SEMICONDUCTOR DEVICE DIODE 14433 1 240A BZX85C39 SEMICONDUCTOR DEVICE DIODE F0114 1 250A BZX55C5V1 SEMICONDUCTOR DEVICE DIODE F0...

Page 112: ...AINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 1032 MAR 31 07 CIRCUIT CARD ASSEMELBY CONT D FIGURE 3 The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 113: ...59Y10KF RESISTOR FIXED FILM F0114 5 R 90A RS59Y2K2F RESISTOR FIXED FILM F0114 1 R 100A RS59Y8K2F RESISTOR FIXED FILM F0114 1 R 110A RS59Y6K2F RESISTOR FIXED FILM F0114 1 R 120A RS59Y100KF RESISTOR FIXED FILM F0114 2 R 130A RS59Y3K3F RESISTOR FIXED FILM F0114 1 R 140A RS59Y24KF RESISTOR FIXED FILM F0114 1 R 150A RS71Y2KF RESISTOR FIXED FILM F0114 1 R 160A RS71Y510UF RESISTOR FIXED FILM F0114 1 R 17...

Page 114: ...NT MAINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 1034 JULY 17 13 CIRCUIT CARD ASSEMBLY FIGURE 4 The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 115: ...1 R BEFORE AMDT D 120A PS30 BATTERY NP 1 R BEFORE AMDT D 121A 206965 INTERCHANGEABILITY KIT F0755 1 R BATTERY POST AMDT D 122A M80 1010298S MICRONECTOR FEMALE NP 1 R POST AMDT D 123A M80 F0110005 CONTACT FEMALE NP 2 R POST AMDT D 124A 206956 BATTERY SUBASSEMBLY F0755 1 R POST AMDT D ATTACHING PARTS 125A 22293HD020005 SCREW F0111 2 R POST AMDT D 126A XBCC020T WASHER LOCK F0110 2 R POST AMDT D 127A ...

Page 116: ...ACITOR FIXED ELECTROLYTIC F0114 1 300A P68 63V100KM CAPACITOR FIXED PLASTIC ELECTROLYTIC F0114 1 310A CE52 100V27UK CAPACITOR FIXED CERAMIC ELECTROLYTIC F0114 2 320A CTS13B10V33MM CAPACITOR FIXED ELECTROLYTIC F0114 1 325A CN30 63V100KM CAPACITOR FIXED CERAMIC F0114 190B 3 330A 4608X101 103 RESISTOR NETWORK FIXED FILM 80294 1 340A 4608X101 473 RESISTOR NETWORK FIXED FILM 80294 1 350A RS59Y100UF RES...

Page 117: ... MAINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 1037 MAR 31 07 THIS PAGE LEFT INTENTIONALLY BLANK The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 118: ...NT MAINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 1038 MAR 31 07 CIRCUIT CARD ASSEMBLY FIGURE 5 The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 119: ...A ADC0804LCD MICROCIRCUIT DIGITAL 27014 1 170A MC1741U MICROCIRCUIT LINEAR F4597 2 180A 2N956 TRANSISTOR F3223 1 190A 1N914 SEMICONDUCTOR DEVICE DIODE 14433 6 200A BZX55C5V1 SEMICONDUCTOR DEVICE DIODE F0114 2 210A CTS13B10V33MM CAPACITOR FIXED ELECTROLYTIC F0114 7 R 220A CTS13B25V10MM CAPACITOR FIXED ELECTROLYTIC F0114 1 R 230A CTS13A40V1MM CAPACITOR FIXED ELECTROLYTIC F0114 1 R 240A CTS13B16V22MM...

Page 120: ...MAINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 1040 MAR 31 07 CIRCUIT CARD ASSEMBLY CONT D FIGURE 6 The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 121: ...FIXED FILM F0114 1 R 90A RS59Y2K2F RESISTOR FIXED FILM F0114 2 R 100A RS59Y4K7F RESISTOR FIXED FILM F0114 2 R 110A RS59Y2KF RESISTOR FIXED FILM F0114 2 R 120A RS59Y10KF RESISTOR FIXED FILM F0114 13 R 130A RS59Y11KF RESISTOR FIXED FILM F0114 1 R 140A RS59Y15KF RESISTOR FIXED FILM F0114 4 R 150A RS59Y16KF RESISTOR FIXED FILM F0114 1 R 160A RS59Y51KF RESISTOR FIXED FILM F0114 1 R 170A RS59Y100KF RESI...

Page 122: ...OMPONENT MAINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 1042 MAR 31 07 REAR FACE FIGURE 7 The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 123: ...110 2 R 90A XBAG030SCG WASHER LOCK F0110 2 R 100A 3PA108 NUT PLAIN HEXAGON F0224 2 110A D EP3 117 A0 TERMINAL FEEDTHROUGH INSULATED F0984 2 R 120A 519 TERMINAL LUG F0368 1 130A 745 119 BAR F0553 1 140A 745 117 SPRING F0553 1 150A D EP1 117 A0 TERMINAL FEEDTHROUGH INSULATED F0984 1 R ATTACHING PARTS 160A H1Q1QC030007ACG SCREW F0110 1 R 170A XBAG030SCG WASHER LOCK F0110 2 R 180A 745 118 BAR F0553 1 ...

Page 124: ...ONENT MAINTENANCE MANUAL 744 082 744 082 3 28 49 91 PAGE 1044 MAR 31 07 FRONT FACE ASSY FIGURE 8 The document reference is online please check the correspondence between the online documentation and the printed version ...

Page 125: ...PRING FRONT LOWER F0553 1 ATTACHING PARTS 50A H1Q1QC016004ACG SCREW F0110 2 R 60A XBAG016SCG WASHER LOCK F0110 2 R 70A 744 118 SQUARE ASSY F0553 2 ATTACHING PARTS 80A H1Q1QC020008ACG SCREW F0110 4 R 90A XBAG020SCG WASHER LOCK F0110 4 R 100A XUQ1AG020UCG NUT PLAIN HEXAGON F0110 4 R 110A 745 123 SPRING FRONT RIGHT F0553 1 120A 745 122 SPRING FRONT LEFT F0553 1 130A 745 121 SPRING FRONT UPPER F0553 1...

Page 126: ...The document reference is online please check the correspondence between the online documentation and the printed version ...

Search results

Summary of Contents for 744-082

Reviews:

Related manuals for 744-082

Brands by name

Popular brands

FAURE HERMAN 744-082, Maintenance Manual

Search results

Summary of Contents for 744-082

Reviews:

Related manuals for 744-082

Brands by name

Popular brands