LiftMaster CAPXL Support Questions

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Does The Liftmaster Capxl Come Equipped With A Postal Service Access Key
Does the CAPXL come with an access key for Postal Service access or can one be added?

What Does It Mean Un User/event 'postal Lock Input' And Gates Fail To Operate?
Replace the Postal Lock Switch. See https://ddmgaragedoors.com/parts/part/OACTPLM-K041B0996-1.html.

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