ICON A5 MM : Instruments (and Avionics) : Pitot-Static-Angle of Attack (AOA) System : Maintenance Instructions : Pitot-Static-AOA Leak Troubleshooting : Check MSC
Check MSC
100082-00
Use this procedure to troubleshoot the Pitot-Static-AOA System in case of a leak.
Applicable Aircraft Serial Numbers
All
Type of Maintenance
Line
Level of Certification
LSA-RM
Task Specific Training Required
No
Special Tools Required
Preston PS-525 Pitot-Static Test Set (or equivalent)
Parts Required
None
Aircraft System and Number
10—Instruments (and Avionics)
Safety Equipment
As Needed
Consumables
None
Task Instructions
1. Remove the Right Instrument Panel Top Panel. (Right Instrument Panel Top Panel Removal)
Figure 282. Connection at MSC
2. Remove the four nylon tubes connecting Pitot-Static-AOA System to MSC, mark each of them for reconnection.
3. Check the connections between MSC ports and tubing for issues; replace any damaged parts.
4. Reconnect the tubes in their original order.
5. Perform a Pitot-Static-AOA System Leak Check to confirm no leaks at the MSC connections before proceeding. (Pitot-Static-AOA Leak Test Procedures)
Verification Method
If no leaks are found proceed to Check Wing Connections. (Check Wing Connections)