(3)
Remove the warning notices.
(4)
Remove the stepladder(s).
**ON A/C ALL
Subtask 33-51-00-862-054
C. De-energize the aircraft electrical circuits (Ref. TASK 24-41-00-862-002).
1EFF : ALL 1 33-51-00Page 561 1 1 Aug 01/05R 1 1 1CES 1
TASK 33-51-00-710-009 Check all Cabin Lights and Signs for correct illumination
1.
Reason for the Job
__________________
Do this check of Cabin Lights and Signs for maintenance.
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
3. Job Set-up
__________ Subtask 33-51-00-861-061
A. Energize the aircraft electrical circuits (Ref. TASK 24-41-00-861-002). Subtask 33-51-00-865-060
B. Make sure that this(these) circuit breaker(s) is(are) closed:
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU LIGHTING/EMER LT/CABIN 2WL H06 49VU LIGHTING/EMER LT/CABIN 1WL H05 122VU LIGHTING/CABIN/EMER/LT 3WL V07
1EFF : ALL 1 33-51-00Page 562 1 1 Aug 01/05R 1 1 1CES 1
4. Procedure
_________
**ON A/C 001-049, 051-099, 101-105, 151-199, 201-299,
Subtask 33-51-00-860-063
A. Preparation for Test
(1)
On the overhead panel 25VU, make sure that the EMER EXIT LT switch 4WL is in the OFF position.
(2)
On the overhead panel 25VU, make sure that the NO SMOKING switch 190RH is in the OFF position.
(3)
On the Forward Attendant Panel (FAP) 120RH, make sure that the LIGHT EMER pushbutton switch and its integral light are off.
R **ON A/C 106-149, 301-399, 401-499,
Subtask 33-51-00-860-063-A
A. Preparation for Test
(1)
On the overhead panel 25VU, make sure that the EMER EXIT LT switch 4WL is in the OFF position.
(2)
On the overhead panel 25VU, make sure that the NO SMOKING switch 190RH is in the OFF position.
(3)
On the Flight Attendant Panel (FAP) 120RH, make sure that the EMER pushbutton switch and its integral light are off.
**ON A/C 001-049, 051-099, 101-105, 151-158, 201-209,
Subtask 33-51-00-710-064
B. Test of both Control Panels and the Emergency Lighting System NOTE : Make sure that all individual lamps in the cabin lights and signs
____ are on or off as required during the subsequent test.
NOTE : The time taken to do this test should not exceed 1 minute to
____ prevent discharge of the emergency lighting batteries.
R 1EFF : ALL 1 33-51-00Page 563 1 1 Aug 01/05 1 1 1CES 1 (1) Do this test.
-------------------------------------------------------------------------------ACTION RESULT -------------------------------------------------------------------------------
1. In the cockpit, on the SIGNS panel 25VU:
-set the EMER EXIT LT switch 4WL to the ON position.
2. On the SIGNS panel 25VU:
-set the EMER EXIT LT switch 4WL to the OFF position.
3. On the FAP 120RH:
-push the LIGHT EMER pushbutton switch.
4. On the FAP 120RH:
-push the LIGHT EMER pushbutton switch.
In the cockpit, on the SIGNS panel25VU:
-
the EMER EXIT LT OFF annunciator 5WLgoes off.
In the cabin:
-
the emergency lighting system comes on.
On the SIGNS panel 25VU:
-
the EMER EXIT LT OFF annunciator 5WLcomes on.
In the cabin:
-
the emergency lighting system goes off.
On the FAP 120RH:
-
the red integral light of the LIGHTEMER pushbutton switch comes on.
In the cabin:
-
the emergency lighting system comes on.
On the FAP 120RH:
-
the red integral light of the LIGHTEMER pushbutton switch goes off.
In the cabin:
-
the emergency lighting system goes off.
R 1EFF : 001-049, 051-099, 101-105, 151-158, 1 33-51-00Page 564 1201-209, 1Aug 01/05 1 1 1CES 1R **ON A/C 106-149, 301-399, 401-499,
Subtask 33-51-00-710-064-B
B. Test of both Control Panels and the Emergency Lighting System NOTE : Make sure that all individual lamps in the cabin lights and signs
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