Why an Arlo Doorbell Won’t Connect to an Existing Chime
- Compatibility Issues: Not all chimes are compatible with smart doorbells like Arlo. Older or mechanical chimes might not work with it.
- Power Supply Concerns: The doorbell may require a specific voltage range. If the chime transformer doesn't meet Arlo's voltage requirements, it won't function correctly.
- Incorrect Wiring: Connection issues can arise from incorrect wiring. If the cables are not carefully installed, the system might not work.
- Settings Misconfiguration: The Arlo app may have settings that need to be enabled for the doorbell to connect properly with the chime.
- Defective Hardware: Occasionally, the device or chime could have a defect or damage that prevents proper operation.
How to Fix the Arlo Doorbell Connection to an Existing Chime
- Check Compatibility: Confirm that the existing chime is compatible with the Arlo doorbell. If not, consider acquiring a compatible chime or an Arlo chime accessory.
- Examine Voltage Requirements: Verify the voltage from the chime’s transformer matches the Arlo doorbell’s specifications, typically between 16-24 VAC. Upgrade the transformer if necessary.
- Inspect Wiring: Double-check that all wires are securely attached to their proper terminals on both the doorbell and chime. Refer to the installation manual for accurate wiring guidance.
- Adjust Settings in the App: Open the Arlo app and go to device settings. Ensure the “Mechanical/None” chime type setting is properly configured to match your chime type.
- Test with a Multimeter: Use a multimeter to measure voltage and confirm if power is reaching the chime terminals. This can help diagnose wiring or power issues.
- Inspect for Device Faults: If none of the above solutions work, test the doorbell with another known working chime, or contact Arlo support to evaluate if the doorbell unit needs replacement due to a defect.
