(2)
Put a warning notice in the cockpit to tell persons not to operate the slat controls.
(3)
Make sure that the ground safety locks are installed on the landing gear (Ref. TASK 32-00-00-481-001).
Subtask 36-22-16-860-080
B. Aircraft Maintenance Configuration
(1) Extend the slats fully (Ref. TASK 27-80-00-866-004).
Subtask 36-22-16-865-080
C. Open, safety and tag this(these) circuit breaker(s):
-------------------------------------------------------------------------------PANEL DESIGNATION IDENT. LOCATION -------------------------------------------------------------------------------49VU FLIGHT CONTROLS/SLT/CTL AND MONG/SYS1 5CV B06 49VU AIR BLEED/ENG 1/CTL 3HA1 D12 49VU AIR BLEED/ENG 1/MONG 2HA1 D11 121VU FLIGHT CONTROLS/SLT/CTL/SYS2 7CV R21 122VU AIR BLEED/ENG 2/CTL 3HA2 Z23 122VU AIR BLEED/ENG 2/MONG 2HA2 Z22
Subtask 36-22-16-010-058
D. Get Access
(1) Put the access platform in position below the applicable access panels.
R (2) Remove the applicable access panels (Ref. TASK 57-41-37-000-004),
R (Ref. TASK 57-41-37-000-006), (Ref. TASK 57-41-37-000-005),
R (Ref. TASK 57-41-37-000-003) and (Ref. TASK 53-35-11-000-001):
-
for the LH wing, remove 191CT, 191EB, 521AB, 521BB, 521BT, 521CB, 521EB, 521GB, 521HB, 522AB, 522AT, 522CB, 522EB, 522FB
-
for the RH wing, remove 192CT, 192EB, 621AB, 621BB, 621BT, 621CB, 621EB, 621GB, 621HB, 622AB, 622AT, 622CB, 622EB, 622FB.
4. Procedure_________
(Ref. Fig. 601/TASK 36-22-16-991-008, 602/TASK 36-22-16-991-007)
Subtask 36-22-16-210-065
R A. Inspection of the Overheat Sensing Elements
R R (1) Examine the overheat sensing elements and the element connection assemblies for the correct condition. The element tube must not be twisted and the surface must be free of damage other than the limits that follow:
R (a) The maximum permitted depth of abrasions or dents is 0.05 mm (0.0019 in.).
R (b) The minimum permitted tube diameter at a dent is 1.78 mm (0.0700 in.).
R R R R R (2) Make sure that the minimum clearance between the sensing elements and the A/C structure is approximately 12.7 mm (0.5000 in.) (measured over the full length of the sensing element). (Ref. Fig. 603/TASK 36-22-16-991-010)
(3) Make sure that the element supports are secure and that each clamp is not damaged and has no corrosion.
(4) Make sure that each clamp has a silicon rubber grommet installed and that each grommet is in the correct condition.
(5) Make sure that the element connector assemblies are tight and that the lockwires are correctly installed.
Overheat Sensing Elements Figure 601/TASK 36-22-16-991-008
1EFF : 1 1R 1CES ALL 1 11 1 36-22-16 Page 605 May 01/03
Overheat Sensing Elements and Cables - Access Panels
Figure 602/TASK 36-22-16-991-007
1EFF : ALL 1 36-22-16Page 606 1 1 May 01/03R 1 1 1CES 1
R R Overheat Sensing Element - Typical Installation Figure 603/TASK 36-22-16-991-010
1EFF : 1 1 1CES ALL 1 111 36-22-16 Page 607 May 01/05
5. Close-up
________
Subtask 36-22-16-410-059
A. Close Access
(1)
Make sure that the work area is clean and clear of tool(s) and other items.
(2)
Install the applicable access panels (Ref. TASK 57-41-37-400-002), (Ref. TASK 57-41-37-400-006), (Ref. TASK 57-41-37-400-005), (Ref. TASK 57-41-37-400-003) and (Ref. TASK 53-35-11-400-001):
-
for the LH wing, install 191CT, 191EB, 521AB, 521BB, 521BT, 521CB, 521EB, 521GB, 521HB, 522AB, 522AT, 522CB, 522EB, 522FB
-
for the RH wing, install 192CT, 192EB, 621AB, 621BB, 621BT, 621CB, 621EB, 621GB, 621HB, 622AB, 622AT, 622CB, 622EB, 622FB.
Subtask 36-22-16-865-081
B. Remove the safety clip(s) and the tag(s) and close this(these) circuit breaker(s): 5CV, 3HA1, 2HA1, 7CV, 3HA2, 2HA2.
Subtask 36-22-16-860-081
C. Aircraft Configuration
R (1) Retract the slats fully (Ref. TASK 27-80-00-866-005). Subtask 36-22-16-942-058
D. Removal of Equipment
(1)
Remove the safety barriers.
(2)
Remove the warning notice(s).
(3)
Remove the access platform(s).
(4)
Remove the ground support and maintenance equipment, the special and standard tools and all other items.
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