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1. Remove the old magnet and sensor from their surfaces. Be careful as the adhesive may be strong. An adhesive remover and putty knife may provide a cleaner removal
2. Ensure the surfaces are completely dry before installing the new magnet and sensor
3. Follow the instructions on [how to install the new Door and Window sensor](https://www.telus.com/en/support/article/install-door-and-window-sensor "How to install your door and window sensor")

Swapping your Door & Window Sensor / How to swap your Door and Window Sensor

Swapping your Door & Window Sensor

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Instructions on how to swap your Door & Window Sensor.

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Swapping your Door & Window Sensor / SEO

Instructions on how to swap your Door & Window Sensor

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Door and window sensor

1. Remove the cover of the Motion Sensor by sliding it downward. This should unhook from the bracket on the wall 
2. Once the cover is removed, remove the sensor bracket from the wall 
   - If the bracket was installed using a screw, unscrew using a screwdriver or drill 
   - If it was attached to the wall using double sided adhesive, be careful as the adhesive may be strong. A putty knife or adhesive remover may provide a cleaner removal 
3. Follow the instructions on [how to install your new Motion Sensor](https://www.telus.com/en/support/article/install-motion-sensor "How to install your motion sensor")

Swapping your Motion Sensor / How to swap your Motion Sensor

Swapping your Motion Sensor

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Instructions on how to swap your Motion Sensor.

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Swapping your Motion Sensor / SEO

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Motion Sensor

1. Remove the sensor by rotating it counterclockwise and pulling away from the baseplate 
2. Unscrew the mounting base using a screwdriver or drill
3. Follow the instructions on [how to install your new Smoke Sensor](https://www.telus.com/en/support/article/install-smoke-sensor "How to install your smoke sensor")

Swapping your Smoke Sensor / How to swap your Smoke Sensor

Swapping your Smoke Sensor

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Instructions on how to swap your Smoke Sensor.

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Swapping your Smoke Sensor / SEO

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Smoke Sensor

1. Remove the sensor by rotating it counterclockwise and pulling away from the baseplate 
2. Unscrew the mounting base using a screwdriver or drill
3. Follow the instructions on [how to install your new Carbon Monoxide (CO) Detector](https://www.telus.com/en/support/article/install-co-detector "How to install your CO detector")

Swapping your Carbon Monoxide (CO) Detector / How to swap your Carbon Monoxide (CO) Detector

Swapping your Carbon Monoxide (CO) Detector

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Instructions on how to swap your CO Detector.

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Instructions on how to swap your Carbon Monoxide (CO) Detector.

Swapping your CO Detector | TELUS Support

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CO Detector

1. Unscrew and remove the cover from the base
2. The base could be mounted with adhesive (double sided tape) or drywall screws.
If the bracket was installed using a screw, unscrew using a screwdriver or drill
If it was attached to the wall using double sided adhesive, be careful as the adhesive may be strong. A putty knife or adhesive remover may provide a cleaner removal
3. Ensure the area is completely clean and dry prior to installing a new sensor
4. Follow the instructions on [how to install your new Glass Break Sensor](https://www.telus.com/en/support/article/install-glass-break-sensor "How to install your glass break sensor")

Swapping your Glass Break Sensor / How to swap your Glass Break Sensor

Swapping your Glass Break Sensor

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Instructions on how to swap your Glass Break Sensor.

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Instructions on how to swap your Glass Break Sensor

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Glass Break Sensor

1. Unscrew the sensor from the wall ![Unscrew sensor](//images.ctfassets.net/9mt4r6ro1ay9/79HWaye7yeO77FEk6v1yaJ/9c6f916b2d9b0e1c1a490872a68bb363/unscrew_sensor.png)
2. Remove the flood transmitter from the wall
   - Be careful as the adhesive may be strong. An adhesive remover and putty knife may provide a cleaner removal![Remove flood transmitter](//images.ctfassets.net/9mt4r6ro1ay9/4i1e5Qf4a5OJNSfBD9r9qW/5c3b0c6ef5d32371b34559b1d91d1773/remove_flood_transmitter.png)
3. Ensure the surface is completely clean and dry before installing the new motion sensor
4. Follow the instructions on [how to install your new Flood Sensor](https://www.telus.com/en/support/article/install-flood-sensor "How to install your flood sensor")