(2)
 Do the EIS start procedure (Ref. TASK 31-60-00-860-001)

 (3)
 Do the procedure to get access to the SYSTEM REPORT/TEST ELEC: DC page (Ref. TASK 31-32-00-860-004).

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 B. Make sure that this(these) circuit breaker(s) is(are) closed:
 -------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------
49VU EIS/ECAM/CTL/PNL 15WT E12 49VU EIS/DMC1/SPLY 10WT1 E11 49VU EIS/DMC3/STBY/SPLY 14WT1 E10 49VU EIS/DMC1/SWTG 21WT1 E09 49VU EIS/DMC3/SWTG 21WT3 E07 49VU EIS/ECAM DU/UPPER/SWTG 24WT1 E06 49VU EIS/ECAM DU/UPPER/SPLY 13WT1 E05 49VU EIS/PFD CAPT/SWTG 22WT1 E04 49VU EIS/PFD/CAPT/SPLY 11WT1 E03 49VU EIS/ND CAPT/SWTG 23WT1 E02 49VU EIS/ND CAPT/SPLY 12WT1 E01 121VU EIS/DMC3/SPLY 10WT3 Q09 121VU EIS/DMC2/SPLY 10WT2 Q08 121VU EIS/ECAM DU/LOWER/SPLY 13WT2 R11 121VU EIS/ECAM DU/LOWER/SWTG 24WT2 R10 121VU EIS/DMC2/SWTG 21WT2 R08 121VU EIS/ND/F/O/SWTG 23WT2 R06 121VU EIS/PFD/F/O/SWTG 22WT2 R05 121VU EIS/ND/F/O 12WT2 R04 121VU EIS/PFD/F/O 11WT2 R03 122VU ELEC/AC/BUS1/CTL 17XN1 V25
 4. Procedure
_________
 Subtask 31-60-00-710-064
 A. Operational test of the DMC3 switching when the 101XP busbar is lost
 -------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the SWITCHING panel 8VU: The CAPT PFD and ND, the EWD and the
 -set the EIS DMC selector switch  SD, stay in view.
 to CAPT/3

 2. On the rear C/B breaker panel  - INVALID DATA message comes into view 121VU: on the CAPT PFD and ND - open the 10WT3 circuit breaker - DMC 3 FAULT message comes into view
 on the EWD
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 -------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
On the rear C/B breaker panel 122VU: - open the circuit breaker 17XN1
On the panels 121VU and 122VU:
-close the circuit breaker 10WT3 and then 17XN1
5. Close-up
________ Subtask 31-60-00-860-094On the CAPT PFD and ND:
-INVALID DATA message goes out of viewafter approximately 35s and the DU's show their initial image On the EWD:
 -ELEC AC BUS 1 FAULT indication comes into view
 -DMC 3 FAULT is not displayed any more
On the DU's the related image stay inview and the ELEC AC BUS 1 FAULT goesout view on the EWD.
 A. Put the aircraft back to its initial configuration.
 (1)
 Do the EIS stop procedure (Ref. TASK 31-60-00-860-002)

 (2)
 De-energize the aircraft electrical circuits
 (Ref. TASK 24-41-00-862-002)

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 TASK 31-60-00-740-002
 EIS Input Test
 WARNING : MAKE SURE THAT ALL THE CIRCUITS IN MAINTENANCE ARE ISOLATED BEFORE
_______
 YOU SUPPLY ELECTRICAL POWER TO THE AIRCRAFT.

 WARNING : STOP THE FUEL TANKER 200 ft. (60 m) FROM THE AIRCRAFT NOSE WHILE THE
_______ WEATHER RADAR OPERATES. DO NOT OPERATE THE FUEL TANKER/PUMP UNIT UNTIL YOU STOP THE OPERATION OF THE WEATHER RADAR.
 WARNING : MAKE SURE THAT:
_______ -ALL PERSONS ARE MORE THAN 5 METERS (16.4FT) FROM THE ANTENNA. -NO PERSON IS IN THE AREA MADE BY AN ARC OF 135. ON EACH SIDE OF THE AIRCRAFT CENTERLINE. -THERE IS A MINIMUM SAFETY DISTANCE OF 5 METERS (16.4FT) BETWEEN THE AIRCRAFT AND ANY OBSTACLE IN THE AREA MADE BY AN ARC OF 90. ON EACH SIDE OF THE AIRCRAFT CENTERLINE.
 1. Reason for the Job
__________________
 Refer to the MPD TASK: 316000-02
 Check of the Input buses of the DMC
 2. Job Set-up Information
______________________
 A. Referenced Information
 -------------------------------------------------------------------------------
REFERENCE DESIGNATION
 -------------------------------------------------------------------------------
24-41-00-861-002 Energize the Aircraft Electrical Circuits from the External Power 24-41-00-862-002 De-energize the Aircraft Electrical Circuits Supplied from the External Power 31-32-00-860-008 Procedure to Get Access to the SYSTEM
 REPORT/TEST/INST Page
 31-60-00-860-001 EIS Start Procedure
 31-60-00-860-002 EIS Stop Procedure
 34-10-00-860-002 ADIRS Start Procedure
 34-10-00-860-004 IR Alignment Procedure
　
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