How to Remove the Battery in the LRA-PBTX Push Button
Get a plain-language answer to how to remove the battery in the lra-pbtx push button, with setup notes, compatibility details, and links to related help.
Updated: September 7, 2026Original publish date: November 2, 2022
Short answer: This page explains how to remove the battery in the lra-pbtx push button in practical terms, with links to the products, setup guides, and troubleshooting steps that usually matter next.
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How Far Does an SS Series Wireless Doorbell Reach?SS Series doorbells are rated for up to 600 ft in open air. Walls, metal, masonry and interference reduce that range indoors.Can I Add Buttons, Door Contacts or Receivers to the WC180-SS?Yes. The WC180-SS receiver pairs with up to 58 SS Series transmitters, and you can add as many receivers as you need.How Many Melodies Does an SS Series Receiver Play?SS Series receivers play 58 melodies, with four volume levels up to 90 dB plus mute. Each paired transmitter can have its own melody.What Are Privacy Codes on SS Series Doorbells?Privacy codes help an SS Series receiver respond only to the transmitters paired with it. The WC180-SS lists 17,000 privacy codes.Can I Add Buttons, Door Contacts or Receivers to an SS System?Yes. Each SS Series receiver pairs with up to 58 transmitters, and there is no limit on the number of receivers.