Wing/Tail Secure Annunciator Light Inspection
100809-00
Use the following to verify that the Wing/Tail Secure annunciator light is operational.
Applicable Aircraft Serial Numbers
All
Type of Maintenance
Line
Level of Certification
Owner/Pilot
Task Specific Training Required
No
Special Tools Required
None
Parts Required
None
Aircraft System and Number
10—Instruments (and Avionics)
Safety Equipment
As Needed
Consumables
None
Task Instructions
1. Begin with wing extended.
2. Release LH Wing Lock Handle. Verify “Secure Wing/Tail” light illuminates.
3. Secure LH Wing Lock Handle. Verify “Secure Wing/Tail” light extinguishes.
4. Repeat for RH Wing Lock Handle.
5. Release RH Horizontal Tail Tip lock handle. Verify “Secure Wing/Tail” light illuminates.
6. Remove RH Horizontal Tail Tip and secure RH Horizontal Tail Tip lock handle. Verify “Secure Wing/Tail” light remains illuminated.
7. Release RH Horizontal Tail Tip lock handle and re-install RH Horizontal Tail Tip.
8. Secure RH Horizontal Tail Tip lock handle. Verify “Secure Wing/Tail” light extinguishes.
9. Repeat for the LH Horizontal Tail Tip lock handle.
Verification Method
See verification at each step.
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