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Bosch Building Technologies

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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.

    Version history
    Revision #:
    2 of 2
    Last update:
    ‎06-13-2018 02:08 PM
    Updated by:
     
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