__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
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REFERENCE QTY DESIGNATION
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No specific 1 MULTIMETER - STANDARD
B. Referenced Information
-------------------------------------------------------------------------------
REFERENCE DESIGNATION
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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 R 35-23-00-710-001 Operational Check of Manual Mask Release
3. Job Set-up
__________
Subtask 25-21-00-861-053
A. Energize the aircraft electrical circuits
(Ref. TASK 24-41-00-861-002).
4. Procedure
_________ Subtask 25-21-00-710-053
A. Operational Test of the PED Power Supply:
(1)
In the FWD cabin area:
-Make sure that the PED power ON/OFF switch is in the OFF position.
(2)
Connect a MULTIMETER - STANDARD together with a consumer/resistor to the portable electrical device (PED) power-outlet of a passenger seat.
NOTE : A minimum load of 3W is required, if not the outlet unit will
____
be disabled.
NOTE : The red LED (if installed) of the seat power outlet is on, the
____
multimeter shows 0 VAC.
(3) Do this test:
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. In the FWD cabin area:
-Set the PED power ON/OFF switch to the ON position.
2. In the cockpit:
-Do the operational test of the passenger emergency-oxygen system (Ref. TASK 35-23-00-710-001).
NOTE : Do not hold the MASK MAN
____ ON pushbutton switch for more than 30 sec., because the FAULT indication light in the TMR RESET pushbutton switch comes on after 30 sec.
In the cockpit:
-Immediately reset the passenger emergency-oxygen system (Ref. TASK 35-23-00-710-001).
At the seat power outlet:
-
The green LED (if installed) comes on
-
The multimeter shows 110 +15-6VAC.
At the seat power outlet:
-
The red LED (if installed) comes on.
-
The multimeter shows 0 VAC.
NOTE : The red LED (if installed) of
____ the power outlet stays on andthe multimeter shows 0 VDC untilyou reset the emergency-oxygensystem.
At the seat power outlet:
-
The green LED (if installed) comes on
-
The multimeter shows 110 +15-6VAC.
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
3. In the FWD cabin area: At the seat power outlet:
-Set the PED power ON/OFF switch - The red LED (if installed) comes on. to the OFF position. - The multimeter shows 0 VAC.
(4) Disconnect the multimeter from the power outlet of the passenger seat.
NOTE : The red LED (if installed) of the power outlet stays on until
____ the aircraft electrical network is de-energized.
(5) Make sure that the work area is clean and clear of tool(s) and other items.
5. Close-up
________
Subtask 25-21-00-862-053
A. De-energize the aircraft electrical circuits
(Ref. TASK 24-41-00-862-002).
PASSENGER COMPARTMENT SEATS - INSPECTION/CHECK
______________________________________________ TASK 25-21-00-210-001 R Detailed Inspection of Seat to Floor Attachment and General Visual Inspection of Seats Structure
1.
Reason for the Job
__________________
Refer to the MPD TASK: 252100-01
2.
Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
24-42-00-861-001 24-42-00-862-001
3. Job Set-up
__________ Subtask 25-21-00-861-050
Energize the Ground Service Network from the External PowerDe-energize the Ground Service Network Supplied from the External Power
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