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How to troubleshoot Security Escort Bad Checksum Error

Issue

How to I resolve a Bad Checksum error in the Security Escort Software?

Solution

Look for the following:
1.) Water on the Receiver Board (EA102A-304).
2.) Bugs on the Receiver Board (EA102A-304).
3.) Intermittent grounding (Ground Fault).
4.) Two Receiver Boards (EA102A-304) programmed with the same address on the same data bus.


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