ICON A5 MM : Instruments (and Avionics) : Instruments and Avionics General Maintenance : Remove Multiple Systems Controller (MSC)
Remove Multiple Systems Controller (MSC)
100762-00
Use the following procedure to remove the Multiple Systems Controller (MSC).
Applicable Aircraft Serial Numbers
All
Type of Maintenance
Line
Level of Certification
LSA-RM
Task Specific Training Required
No
Special Tools Required
T15 Torx Driver
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)
2. If not already done, remove DAC. (Remove Digital-to-Analog Converter (DAC))
3. Disconnect the four electrical connections going to the MSC. Disconnect the four nylon tubes where they insert into the push-on connectors at the MSC. Label where they go and seal all open ends to prevent debris from entering the tubes and MSC.
4. Reaching in through the access hole previously covered by the DAC, remove the four 8-32 screws securing the MSC to the Right Crossbeam Web using a T15 Torx driver.
Verification Method
The MSC has been removed. See Install Multiple Systems Controller (MSC) to install the new MSC.