PSA CRJ-900 User Manual (English)

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**ON A/C 10003, 10040, 10043, 10046, 10048, 10052, 10063, 10076, 10080, 10083, 10085−10086, 10089,

10091, 10093, 10096, 10098, 10100, 10103, 10118, 10120, 10127, 10132−10139, 10141, 10143−10146,

10148−10151, 10153, 10155−10339, 15026−15316, 15317−15999

and ON A/C 10004−

10039, 10041−10042, 10044−10045, 10047, 10049−10051, 10053−10062,

10064−10075, 10077−10079, 10081−10082, 10084, 10087−10088, 10090, 10092, 10094−10095, 10097,

10099, 10101−10102, 10104−10117, 10119, 10121−10126, 10128−10131, 10140, 10142, 10147, 10152,

10154, 15001−15025 Post SB670BA−34−009

TASK 34−54−00−720−802−PSA

Functional Test of the ATC Altitude Reporting (Mode C)

1. General

A. The maintenance procedure that follows is for the functional test of the altitude reporting (Mode

C). The transponder 1 is installed on the left side of the main avionics compartment . The

transponder 2 is installed on the right side of the main avionics compartment. This procedure is

applicable to the transponder 1 and transponder 2.

2. Job Set−Up Information

A. Tools and Equipment

REFERENCE DESIGNATION

ATC−601 (FUTURE

PROCUREMENT P/N IFR 6000)

Test Set − Transponder Mode S

IFR 6000 Ramp Test Set (Transponder, TCAS, DME)

ADTS405F Test Set − Air Data

ADCRJ−612 Connector Kit − Pitot Static Pressure Test

B. Reference Information

MANUAL NO REFERENCE DESIGNATION

CSP−B−001 TASK 12−00−00−867−801 Standard Aircraft Configuration for Maintenance

CSP−B−001 TASK 24−00−00−861−801 Connect Electrical Power to the Aircraft

CSP−B−001 TASK 24−00−00−861−802 Remove Electrical Power from the Aircraft

CSP−B−001 TASK 24−00−00−910−801 Electrical/Electronic Safety Precautions

CSP−B−001 TASK 32−61−00−867−801 Put the Aircraft in a Weight−Off−Wheels Configuration

with the Aircraft on Ground

CSP−B−001 TASK 32−61−00−867−802 Remove the Aircraft From the Weight−Off−Wheels

Configuration with the Aircraft on Ground

Internal PSA Document

CRJ-900

AIRCRAFT MAINTENANCE MANUAL

PSA AIRLINES, INC REVISION

EFFECTIVITY: Ref page 1 of Blue Page

34-54-00-720-802-PSA Rev A

AMM - Insert after Task 34-54-00-720-802-A01 of AMM 34-54-00

Remove Rev 34-54-00-720-802PSA dated Sep 17/14 and insert 34-54-00-720-802-PSA Rev A dated 10/12/15

10/12/15

Page 1 of 13

Model	CRJ-900
Type	Regional Jet
Cockpit crew	2
Seating capacity	76-90
Service ceiling	12, 500 m (41, 000 ft)
Engines	2 × General Electric CF34-8C5 turbofans
Manufacturer	Bombardier
Operator	Various
Height	7.5 m

PSA CRJ-900 User Manual