Removing a module controller board
Procedure
1. Loosen the two blue captive thumbscrews on the controller board.
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2. Using the thumbscrews, slowly remove the controller board from the module.
Installing the new controller board
Procedure
1. Position the new controller board in the alignment rails.
2. Slide the controller board into the module until firmly seated.
3. Tighten the two thumbscrews with your fingers or a Phillips #2 screwdriver until they are finger tight.
Do not over tighten.
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Removing a module controller board
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