Subtask 35-23-00-865-052
B. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU OXYGEN/PASSENGER/ACTUATION 7WR HA08 49VU OXYGEN/PASSENGER/ACTUATION 6WR HA07 49VU OXYGEN/PASSENGER/ACTUATION 5WR HA06 49VU OXYGEN/PASSENGER/ACTUATION 4WR HA05 49VU OXYGEN/PASSENGER/CTL AND WARN 3WR HA04 49VU OXYGEN/PASSENGER/CTL AND WARN 2WR HA03 49VU OXYGEN/PASSENGER/CTL AND WARN 1WR HA02
4. Procedure
_________
**ON A/C 001-049, 051-061, 101-105, 151-154, 201-207, 301-399,
(Ref. Fig. 502/TASK 35-23-00-991-004-A)
Manual Mask Release Figure 502/TASK 35-23-00-991-004-A
EFF : 001-049, 051-061, 101-105, 151-154, 35-23-00Page 554 201-207, 301-399, Config-1 Aug 01/05
CES
Manual Mask Release
Figure 502A/TASK 35-23-00-991-004
CES **ON A/C 062-099, 106-149, 155-199, 208-299,
(Ref. Fig. 502A/TASK 35-23-00-991-004) **ON A/C 001-049, 051-061, 101-105, 151-154, 201-207, 301-399,
Subtask 35-23-00-420-053-A
A. Aircraft Maintenance Configuration
(1)
Push the left hand side of the test lever on the door assembly, until the over-center spring keeps the test lever at 90 degrees to the door surface.
(2)
Remove the TOOL - MANUAL RELEASE from its stowage positon.
(3)
Put the TOOL - MANUAL RELEASE into the access hole in the oxygen container door.
(4)
Push the tool in until the actuator assembly is released. The door opens to the maximum travel the door stop allows.
NOTE : Do this procdure on all the other oxygen container doors.
____
(5)
Close the emergency oxygen-container doors. Make sure that the latch engages.
(6)
Push the test lever back to the normal position. NOTE : Spring tension retracts the door stops automatically when they
____
are in the normal position.
(7)
Put the TOOL - MANUAL RELEASE in its stowage position.
(8)
Make sure that the work area is clean and clear of tool(s) and other items.
**ON A/C 062-099, 106-149, 155-199, 208-299,
Subtask 35-23-00-420-053
A. Aircraft Maintenance Configuration
(1)
Pull the door stops down with your fingers and turn them 90 degrees to the TEST position on all emergency oxygen containers.
(2)
Remove the TOOL - MANUAL RELEASE from its stowage positon.
(3)
Put the TOOL - MANUAL RELEASE into the access hole in the oxygen container door.
(4)
Push the tool in until the latch is released. The door opens to the maximum travel the door stop allows.
NOTE : Do this procedure on all the other oxygen container doors.
____
(5)
Close the emergency oxygen-container doors. Make sure that the latch engages.
(6)
Turn the door stops to the normal position. NOTE : Spring tension retracts the door stops automatically when they
____
are in the normal position.
(7)
Put the TOOL - MANUAL RELEASE in its stowage position.
(8)
Make sure that the work area is clean and clear of tool(s) and other items.
R **ON A/C 001-049, 051-099, 101-149, 151-199, 201-299, 301-399,
5. Close-up
________
Subtask 35-23-00-865-053
A. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 1WR, 2WR, 3WR, 4WR, 5WR, 6WR, 7WR.
Subtask 35-23-00-862-054
B. De-energize the ground service network (Ref. TASK 24-42-00-862-001).
TASK 35-23-00-550-001 Packing of the Oxygen Masks
1.
Reason for the Job
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
35-21-41-000-001 Removal of the Emergency Oxygen Containers 35-21-41-400-001 Installation of the Emergency Oxygen Containers 35-23-00-991-003-B Fig. 503
3. Job Set-up
__________ Subtask 35-23-00-010-053
A. Remove the emergency oxygen container (Ref. TASK 35-21-41-000-001).
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