Iran Air Avionic Training
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2.08.2011
12.26.2010
A 320 کشوری الکتریک
1. IN CLASSIC VER WHAT CONTROLS TAV? ZC
2. PACK CONTROLLER ELECTRICALLY CONTROLS? BYPASS VALVE , RAI
3. WHERE GALLEY AND LAV AIR EXIT FROM? OFV
4. LAND LIGHT SW MUST AT..... TO ILLUMINATE THE LIGHT? ON
5. WHAT TAXI AND T/O LIGHT NEED TO ILLUMINATE? NOSE L/G D/L
6. WHERE IS LOGO LIGHT? HORIZONTAL STAB
7. WHICH HAS 4 LIGHT ( PAX,LAV,CAPT AND ATT) CALL? AREA CALL PNL
8. AFT AND FWD PRESSURIZED BULKHEAD? FRAME 1 AND 70
9. WHERE IS ZONE 243? UPPER HALF FUSELAGE
10. WHICH ONE IS CORRECT? TAIL ZONE: 300
11. TR OVERHEAT TEMP? 171
12. TR OVER CURRENT? 50A±10 IN 60 MILISECOND
13. WHICH BUSES ARE SUPP
14. NORMAL SUPPLY OF AC ESS? AC 1
15. IF ONE TR FAIL OTHER TR REPLACED? AUTO OR MAN
16. IF ONE GEN SUPP BOTH AC BUS? BOTH BTC AND RELATED GLC CLOSE
17. AVAIL LIGHT MEANS? EXT PWR MAY BE ON
18. BOTH GALLEY POWERED IN FLIGHT? 2 GEN RUN
19. WHEN RAT REPLACED BY STATIC INV? CLASSIC<100KNT, ENH<50
20. DEF VALVE AMBER LIGHT IS FOR? CONFIRM OPENING OF DEF VLV
21. WHAT IS SEQ OF TANK IN 321 & 320?
22. AMBER BOX AROUND QUANTITY ON ECAM MEANS? UNUSABLE FUEL
23. WHEN LOW LEVEL COMES? 750KG
24. IF ALL PUMPS STOPED FUEL CAN GOES TO ENG FROM? SUCTION LINE
25. HOW REF ENABLED? REF/FED DOOR OPEN
26. WHEN SEQ VALVE OPEN?
27. IDG SHUTDOWN THE ENG IN? 185
28. ECU CONTROLS….. FOR IDG COOLING? FUEL RETURN VALVE
29. IN FLIGHT BRK USES? GREEN
30. CLASSIC AND ENH VER FOR NOSE STEERING USES? GREEN & YELLOW
31. HOW MANY FADEC? 2 FADEC , ONE EACH ENG WORK SEPARATE
32. EIU CB PULLING CAUSES? WINDOWS AND PROB HEATIN
33. WHERE IS OXYGEN FIXED BOTTLE? FWD L/H
34. OVERHEAD OXY P/B IS FOR? SUPPLY ON/OFF
35. VALVES OF POTABLE WATER SYS? DRAIN + OVERFLOW+FILL/DRAIN
36. WHEN VACUUM GEN OPERATE? BELOW 16000FT & FLUSH SW PRESS
37. ENG COOLING SHROUD COOLED BY? STAGE 4 & 9
38. WHAT IS PS3? METERES COMPRESSOR DISCH PRESS
39. APU DESIGN? ONE STAGE CENTRIFUGAL COMPRESSOR
40. APU BLEED VALVE OPEN & XFEED VALVE AUTO?
41. WHICH ONE IS DOUBLE LOOP DET? WING
42. EACH FDU RECIEVES? ONLY OWN SIDE LOOP SIG
43. A/C ON GND EXT FAN & VALVE?
44. NO GO ITEMS? FAC1,ELAC2,SFCC1
45. WHICH SURFACE CAN MECH CONT? RUDD & THS
46. WHAT IS ACTIVE PROTECTION IN DIRECT LAW? NO PROTECTION
47. IF ROLL FAIL WHICH LAW? ALTERNAT PITCH
48. IF THS SERVO JAM? DEACTIVED
49. HOW MANY DETENTS IN THR LEVER? 6
50. WHAT TRIPLE IND SHOW? BRK ACCUM PRESS+L/H R/H MODULATED BRK PRESS
51. BLUE ELEC PUMP IN FLT OPERATE?
52. WHEN RED ARROW LIGHT IS
53. WHEN AUTO BRAKE ACTIVED? GND ,PUSH/B PRESS,BSCU
54. REVERSE LOGIC?
55. AFTER FREE FALL IS STEERING AVAIL? NO
56. EMER DOOR CAN OPEN ? ONLY FROM INSIDE
57. HOW MANY DOOR A320 HAVE? 2EMER DOOR AND ONE SLIDE EACH SIDE
56. EMER DOOR CAN OPEN ? ONLY FROM INSIDE
57. HOW MANY DOOR A320 HAVE? 2EMER DOOR AND ONE SLIDE EACH SIDE
12.06.2010
A320 CH70-80
70-80
- CFM MOTORS ARE DUAL ROTOR, VARIABLE STATOR MANUFACTURED BY GE & SNECMA
- IAE MOTORS MANUFACT BY PW, RR, MTU, JAP
- ENG MODULES:
i. LPC: LOW PRESS COMPRESS & FAN (N1)
ii. HPC: HI PRESS COMPRESS+HP TURBINE+COMBUS CHAMBER
iii. TRF: TURBINE REAR FRAME+ LPT
iv. TAG: TRANSFER ACCESSORY GEARBOX
- AGB DRIVEN BY HP ROTOR VIA TAG
- STARTER ROTATES HPC VIA GEARBOX
- DUAL CHANNEL ECU ON FAN CASE PROTECTS FROM OVERSPD
- FADEC (FULL AUTHORITY DIGITAL ENG CONT) POWERED FROM DUAL OUTPUT ALTERNATOR ON AGB
- FADEC POWERED IF:
a. MASTER SW ON
b. CRANK POS
c. FADEC GND POWER SW ON
- FADEC SYS CONSIST OF:
a. ECU
b. HMU (HYDROMECHANICAL UNIT)
c. ALTERNATOR
d. COMPRESSOR CONT UNIT
e. CLEARANCE CONT SYS
f. START SYS
g. THRUST REVERSE
h. OIL/FUEL TEMP CONT SYS
i. FUEL RETURN VLV
j. SENSORS
- VIB SENSOR CONNECTED TO EVMU (ENG VIB MONITOR UNIT)
- THRUST REVERSE COMMANDS GOES TO ECU AND EIU THEN HCU
- HCU(HYD CONT UNIT) OPERATES REVERS ACTUATOR BY GREEN FOR ENG1 AND YELLOY FOR ENG2
- SEC CONTROLS SHUTOFF VLV TO PREVENT ACCIDENTAL OPERATION
- ENG PARAMETERS:
1. PRIMARY (N1,EGT,N2,FF) SHOWN ON UPPER ECAM
2. SECONDARY(FU,OIL TEMP, OIL PRESS, VIB, NAC TEMP) SHOWN IN LOWER ECAM WHEN FAULT OR SELECTION
- PRIMARY PARAMETERS + FF SENT DIRECTLY TO CFDIU FROM ECU
- SECONDARY PARAM SENT TO CFDIU VIA EIU
- VIB AND NAC TEMP ALSO SHOWN IN CRUISE PAGE
- 2 EIU IN AV BAY
- IGN BOX & STARTER ARE IN R/H
- HMU , FUEL PUMP & OIL TANK ARE IN L/H
- ECU POWERED FROM
1. PMG WHEN N2>15% OR FIRE P/B OUT
2. EIU WHEN N2<15%
3. ALTERNATOR
- IF ECU FAIL ALL COMPONENT GO TO SAFE POS
- IDLE MODE;
i. GND: SLAT EXT
ii. FLT: IN APPROACH
- ENG START DONE :
1. AUTO BY FADEC WHEN MASTER SW ON
2. MANUAL BY P/B
- FDIMU RECIEVES FROM ECU CHANNEL A
- ECU RECIEVES ENG INLET PARAMETER FROM ADIRU VIA EIU
- N1 SENT TO EIU AND EVMU
- EGT IS AVERAGE OF 9 THERMO COUPLE IN T49.5
- FF SENS & N2 ARE ON AGB
- MASTER CAUTION:
1. EGT>950°C, N1>104%, N2>105%
2. OIL CLOG IN ΔP>25PSI
3. FUEL CLOG IN ΔP>11.5
4. OIL TEMP>140°C FOR 15MIN
5. DISAGREE OF RESOLVERS OF THR LEVER
- MASTER WARNING : IF LOW OIL PRESS<13PSI
A320 CH49
- ECB AUTO SHUT DOWN APU IN FAULT INHIBITED IN FLT EXEPT CRITICALS
- ECB IS IN R/H OF AFT CARFO
- WHEN APU MASTER SW ON :
a. FLAP INTAKE OPEN
b. TEST OF ECB
c. SUPPLY FUEL
- 2 MIN NEED FOR COOL DOWN OF APU AFTER SHUT DOWN
- ECB CAN TEST FROM CFDIU WHEN MASTER SW ON & APU NOT RUN
- BATT MUST ON TO START APU
- APU START WITH BATT LIMITED TO 25000FT
- ECB CLOSES BLEED VALVE IN 23000 FT
- MAX OPERATION OF APU IS 39000 FT
- BV SHOULD NOT OPEN WITH WING ANTI ICE ON
A320 CH38
- WATER TANK PRESS BY :
1. BLEED SYS
2. COMPRESSOR(OPTIONAL) ON GND
- CIDS HAS VSCF(VACUUM SYS CONT FUNC)
- VACUUM SYS IS ABOVE 16000FT OR VACUUM GEN WHICH STOPPED ABOVE 16000FT BY VSCF
- FCU(FLUSH CONT UNIT) CONT ALL FLUSH
- POTABLE WATER TANK IS IN R/H AFT OF FWD CARGO BUT IN A319/318/321 IN AFT CARGO
- WAST TANK IS IN AFT CARGO
A320 CH32
- 2 LGCIU (L/G CONT & INTERFACE UNIT) CONTROLS ALL SEQUNCES
- NORMAL BRAKE CONT BY BSCU (BRAKE & STEERING CONT UNIT)
- IN ENH VER ABSU (ALTERNATE BRAKE…) CONT ALTERNAT BRAKE VIA BSCU
- STERING IN 319/320/321 IS GREEN OTHERS IS YELLOW
- STEERING IS MAX 6° BY PEDAL AND 74° BY HANDWHEEL
- STEERING WILL ENABLED IF ONE ENG MASTER SW ON & A/C GND AND TOWING LEVER NORMAL & ANTISKIS/NOSE WHEEL STEER SW ON
- AUTOBRAKE STARTS IF SPOILERS DEPLOY
- GREEN DECEL LIT ON IF RATE REACH TO SELECTED
- L/G IND SHOWN IN WHEEL PAGE
- PARK/B IS ELEC CONTROLLED
A320 CH29
- 2 ELEC PUMP :
A. BLUE :
i. RUNS IN FIRST ENG RUN
ii. RUNS IN MAN ON GND:
1. OVERRIDE SW ON AND PUMP SW AUTO
2. ITS SW ON
B. YELLOW RUN IF SW ON
- RAT IS ON BLUE SYS HAS 2500 PSI OUTPUT
-
- GREEN USERS:
A. VIA PRIORITY VALVE: L/G, STEERING, FLAP/SLAT
B. DIRECT: BRAKE, REVERS 1
- BLUE USERS:
A. VIA PRIORITY VALVE: SLAT
B. EMER GEN
- YELLOW USERS :
A. VIA PV: FLAP
B. BRAKE, PARK/B, REVERS 2,
C. BY HANDPUMP & ELEC PUMP :CARGO DOOR
- DURING CARGO DOOR OPERATION YELLOW SYS INHIBITED EXEPT FOR REV2 & BRAKE
- PTU IS GREEN TO YELLOW AND VICE VERSA
- PTU SW:
- AUTO: RUN IF ΔP>500 PSI INHIBITED IN FIRST ENG RUN AND TESTED IN SECOND ENG RUN
- OFF:ALL FAULT WILL OFF (EXEPT OVERHEAT)
- FAULT: IN Y OR G LOWLEVEL, AIRPRESS LOW, OVERHEAT
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