WARNING : DO NOT OPEN THE PASSENGER/CREW DOORS.
_______
 NOTE : Make sure that the EMER EXIT LT switch 4WL on the SIGNS panel 25VU
____ is in the OFF position. This test is for the FWD RH/LH passenger/crew doors. For the AFT RH/LH passenger/crew doors use the information in the brackets.
 (1) Do this Test.
 -------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. On the aircraft:
 -make sure that the related
 passenger/crew door is closed.

 2.
 In the cockpit, on the overhead circuit breaker panel 49VU: - open the circuit breakers,

 LIGHTING EMER LT CABIN, 1WL and
 2WL.

 3.
 In the cockpit, on the secondary circuit breaker panel 122VU: - open the circuit breaker, CABIN

 EMER LT, 3WL.

 4.
 In Zone 221 (261) on the emergency power-supply unit 10WL (13WL):

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 -------------------------------------------------------------------------------
ACTION RESULT -------------------------------------------------------------------------------
-remove the electrical connector
 10WL-A (13WL-A).

 5. On the DGTL multimeter:
 -
connect the positive test lead
 of the DGTL multimeter to pin C
 of the connector 10WL-A
 (13WL-A),

 -
connect the negative test lead
 of the DGTL multimeter to pin m
 of the connector 10WL-A
 (13WL-A).

 -set the DGTL multimeter to the
 kilo ohm range.

 NOTE : The closed circuit is in the kilo ohm range because the door switches
____ are electronic types.
 6. On the FWD (AFT) left passenger/crew door:
-remove the safety pin from the control handle of the escape slide.
 -
set the slide control handle to the ARMED position.

-
set the slide control handle to the DISARMED position.

-install the safety pin in the control handle of the escape slide.
 7. On the DGTL multimeter:
 -
connect the positive test lead of the DGTL multimeter to pin D of the connector 10WL-A (13WL-A),

 -
connect the negative test lead of the DGTL multimeter to pin m of the connector 10WL-A (13WL-A).

In Zone 221 (261) on the DGTLmultimeter:
-
the DGTL multimeter shows a closedcircuit.

-
the DGTL multimeter shows an opencircuit.

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 -------------------------------------------------------------------------------
ACTION RESULT -------------------------------------------------------------------------------
8. On the FWD (AFT) left passenger/crew door:
 -lift the door handle approximately 10.0 mm (0.3937 in.), but do not open the passenger/crew door.
 -lock the door handle.
9. On the DGTL multimeter:
 -
connect the positive test lead of the DGTL multimeter to pin S of the connector 10WL-A (13WL-A),

 -
connect the negative test lead of the DGTL multimeter to pin m of the connector 10WL-A (13WL-A).

 10. On the FWD (AFT) right passenger/crew door:
 -remove the safety pin from the control handle of the escape slide.
 -
set the slide control handle to the ARMED position.

-
set the slide control handle to the DISARMED position.

-install the safety pin in the control handle of the escape slide.
 11. On the DGTL multimeter:
 -
connect the positive test lead of the DGTL multimeter to pin k of the connector 10WL-A (13WL-A),

 -
connect the negative test lead of the DGTL multimeter to pin

-
the DGTL multimeter shows an opencircuit.

-
the DGTL multimeter shows a closed circuit.

-
the DGTL multimeter shows a closedcircuit.

-
the DGTL multimeter shows an opencircuit.

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 -------------------------------------------------------------------------------
ACTION RESULT -------------------------------------------------------------------------------
m of the connector 10WL-A (13WL-A).
 12. On the FWD (AFT) right passenger/crew door:
 -lift the door handle approximately 10.0 mm (0.3937 in.), but do not open the passenger/crew door.
 -lock the door handle.
13. On the DGTL multimeter:
 -disconnect the testleads and remove the DGTL multimeter.
　
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