How do I ensure the Smart Lock C33 is installed properly?
- After installing the mounting plate, check for the locking/unlocking smoothness of the Smart Lock C33 with the included key. If the Smart Lock C33 cannot lock/unlock smoothly, please try loosening the screws and adjusting the height of the exterior assembly.
- After installing the batteries, you will hear a beeping sound. If you do not hear a beeping sound, please check the polarities of the batteries.
If you have any further questions regarding the eufy Smart Lock C33, please don't hesitate to contact us for assistance.

How do I ensure the Smart Lock C33 is installed properly?


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