(a) If removed, install the bush (68) in the fork-end of the hollow shaft lever (75).
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(b)
Put the lower eye-end of the push rod (67) into the fork-end of the hollow shaft lever (75).
(c)
Install the bush (76), the bolt (69), the washers (70) and the nut (74).
(d)
Tighten the nut (74) and safety it with the new cotter pin (73).
(10)
Put the hollow shaft lever (56) in the correct position as follows:
(a)
Prepare the clamp screw (54) with a new lock washer (55).
(b)
Move the shaft lever (56) so that its attachment holes aligns with the groove of the outboard handle shaft (64).
(c)
Attach the shaft lever (56) with the clamp screw (54) and safety it with the now lock washer (55).
(11)
Attach the connection rod (60) to the shaft lever (56) as follows:
(a)
If removed, install the bush (61) in the fork-end of the shaft lever (56).
(b)
Put the lower eye-end of the connection rod (60) into the fork-end of the shaft lever (56).
(c)
Install the bush (59), the bolt (57), the washers (58) and the nut (63).
(d)
Tighten the nut (63) and safety it with the new cotter pin (62).
(12)
Put the access plate (41) in position at the door and attach it with the screws (43) and the washers (42). (Ref. Fig. 401/TASK 52-22-21-991-008)
Subtask 52-22-21-720-051
C. Do the operational test to make sure that the door handle mechanism operates satisfactorily (Ref. TASK 52-22-00-710-001).
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5. Close-up
________ Subtask 52-22-21-410-053
A. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Install the arm/disarm (Ref. TASK 52-22-22-400-001).
(3)
Install the insulation mats in the door structure.
(4)
Install the door lining (Ref. TASK 25-23-47-400-012) or (Ref. TASK 25-23-47-400-013).
Subtask 52-22-21-865-055
B. Make sure that this(these) circuit breaker(s) is(are) closed:
13WN, 15WN, 48WV
Subtask 52-22-21-410-054
C. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Do the special precaution procedure for the door damper and emergency operation cylinder (Ref. TASK 52-22-00-860-004).
(3)
Close the door (Ref. TASK 52-22-00-410-001).
(4)
Remove the access platform(s).
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TASK 52-22-21-000-003
Removal of the Locking Shaft Mechanism (60" Door)
1.
Reason for the Job
__________________
Self Explanatory
2.
Job Set-up Information
______________________
A. Fixtures, Tools, Test and Support Equipment
-------------------------------------------------------------------------------REFERENCE QTY DESIGNATION -------------------------------------------------------------------------------
No specific circuit breaker(s) safety clip(s) No specific access platform 3.2 m (10 ft. 6 in.)
B. Referenced Information
-------------------------------------------------------------------------------REFERENCE DESIGNATION -------------------------------------------------------------------------------
25-23-47-000-013 Removal of the Door Linings of the RH FWD Emergency Exit Door at zone 251 or RH AFT at zone 252 or LH AFT at zone 232.
52-22-00-010-001 Opening of the Emergency Exit Doors from the Passenger Compartment 52-22-00-860-003 Special Precaution before Maintenance on the Door
Damper and Emergency Operation Cylinder 52-22-21-991-003 Fig. 404 52-22-21-991-004 Fig. 405
3. Job Set-up
__________ Subtask 52-22-21-010-062
A. Get Access
(1)
Open the applicable emergency exit door (referred to as door) as required (Ref. TASK 52-22-00-010-001).
(2)
Make sure that the access platform is in position below the partly opened door.
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(3) Make sure that the special precaution on the door damper and emergency operation cylinder is completed (Ref. TASK 52-22-00-860-003).
Subtask 52-22-21-865-056
B. Open, safety and tag this(these) circuit breaker(s):
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