The Rotary Motion Sensor Replacement Swivel Mount, order code RMV-SWIVEL, $10 is designed to screw into the threaded hole of Rotary Motion Sensor, order code RMV-BTD, $169 on the end opposite the sensor cord. The Ultra Pulley Ultra Pulley Attachment, order code SPA, $24 then attaches to the pivoting threaded post. This can be adjusted for height so the Ultra Pulley is in line with 3 steps of the Rotary Motion Sensor Pulley.
If your Swivel Mount does not have the threaded rod that allows for this attachment (see photo) then please contact Technical Support at firstname.lastname@example.org, or call 888-837-6437.
TIL 1439: Rotary Motion Sensor Troubleshooting and FAQs
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