1. Einleitung
The August Home Smart Lock 3rd Generation provides secure keyless entry to your home using your smartphone. This device replaces the interior thumbturn of your existing deadbolt, transforming it into a smart lock while maintaining the exterior appearance and functionality of your original lock and keys.
Zu den Hauptmerkmalen gehören:
- Lock and unlock your door using the August app on your smartphone or Apple Watch.
- Automatic unlocking as you approach your home (Auto-Unlock).
- Automatic locking when your door closes or after a set time (Auto-Lock with DoorSense).
- Ability to grant temporary or permanent access to guests.
- Activity log to track door events.
This manual provides detailed instructions for installation, operation, maintenance, and troubleshooting to ensure optimal performance of your August Smart Lock.
2. Sicherheitshinweise
Please read and understand all safety instructions before installing and using the August Smart Lock. Failure to follow these instructions may result in damage to the product, property, or personal injury.
- Batteriesicherheit: Use only AA alkaline batteries. Do not mix old and new batteries, or different types of batteries. Dispose of used batteries according to local regulations.
- Installation: Ensure your existing deadbolt is in good working condition. The August Smart Lock is designed for standard single-cylinder deadbolts. If you are unsure about your deadbolt type or installation process, consult a qualified locksmith or installer.
- Umgebungsbedingungen: The August Smart Lock is designed for indoor use on the interior side of your door. Avoid exposing the device to extreme temperatures, direct sunlight, or moisture.
- Kinder und Haustiere: Keep the device and its components out of reach of small children and pets to prevent choking hazards or damage.
3. Packungsinhalt
Verify that all items are present in your August Smart Lock package:
- August Smart Lock (3rd Generation)
- Türsensor
- 4 AA-Batterien
- Lock Adapter and Mounting Hardware
4. Einrichtung und Installation
The August Smart Lock is designed for easy installation, typically taking about 10 minutes. It retrofits over most standard single-cylinder deadbolts.
4.1 Bevor Sie beginnen
- Download the August Home app from your device's app store.
- Ensure your smartphone has Bluetooth enabled.
- Confirm your existing deadbolt operates smoothly.
4.2 Installationsschritte
- Remove Existing Thumbturn: On the inside of your door, unscrew and remove the thumbturn portion of your deadbolt. Keep the exterior part of the deadbolt intact.
- Montageplatte anbringen: Select the appropriate adapter for your deadbolt and attach the August mounting plate to your door using the provided screws.
- Install Smart Lock: Place the August Smart Lock onto the mounting plate, ensuring it aligns correctly with the tailpiece of your deadbolt. Secure the lock by closing the two side clamps.
- Batterien einlegen: Open the battery cover and insert the four AA batteries.
- Install DoorSense Sensor: The DoorSense sensor is a small magnet that detects if your door is open or closed. Install it on your door frame, aligned with the August Smart Lock. It can be surface-mounted or recessed.
- Calibrate with App: Open the August Home app, create an account if you haven't already, and follow the on-screen instructions to set up and calibrate your new Smart Lock and DoorSense sensor. The app will guide you through testing the lock and sensor functionality.


4.3 August Connect (Optional)
For remote access and integration with Wi-Fi-based smart home systems (like Amazon Alexa or Google Assistant), an August Connect Wi-Fi Bridge (sold separately) is required. The Connect links your lock to the internet via your router. Ensure the Connect is placed within 10-15 feet of the Smart Lock and has a strong Wi-Fi signal for optimal performance.
5. Bedienungsanleitung
Your August Smart Lock offers several convenient ways to control access to your home.
5.1 Using the August App
The August Home app is the primary interface for managing your Smart Lock.
- Sperren/Entsperren: Tap the large circle on the app's main screen to toggle between locked (red) and unlocked (green) states.
- Automatisches Entsperren: Enable this feature in the app settings. The lock will automatically unlock as you approach your door when returning home. This feature uses your phone's location services and Bluetooth.
- Automatische Sperre: Enable this feature in the app settings. The lock will automatically engage after your door has been closed for a specified duration (e.g., 30 seconds, 5 minutes). This relies on the DoorSense sensor.
- Gastzugang: Invite family and friends to have guest or owner privileges through the app. You can set specific access schedules (e.g., always, recurring, temporary).
- Aktivitäten-Feed: View a detailed log of all lock and unlock events, including who performed the action and when.


5.2 Manueller Betrieb
You can still manually lock or unlock the door from the inside by rotating the August Smart Lock's thumbturn. From the outside, your original key will continue to function.
5.3 Voice Control (with August Connect)
If you have an August Connect Wi-Fi Bridge, you can integrate your Smart Lock with voice assistants like Amazon Alexa and Google Assistant. Follow the instructions in the August app to link your lock to these services. Note: Availability of certain features, like the August skill for Alexa, may vary by region.
6. Wartung
6.1 Batteriewechsel
The August Smart Lock uses four AA batteries. The August app will notify you when the battery level is low. To replace batteries:
- Remove the battery cover from the August Smart Lock.
- Entnehmen Sie vorsichtig die alten Batterien.
- Legen Sie vier neue AA-Alkalibatterien ein und achten Sie dabei auf die richtige Polarität.
- Setzen Sie die Batterieabdeckung wieder auf.
6.2 Reinigung
To clean your August Smart Lock, wipe it with a soft, dry cloth. Avoid using abrasive cleaners, solvents, or harsh chemicals, as these can damage the finish.
7. Fehlerbehebung
If you encounter issues with your August Smart Lock, refer to the following common problems and solutions:
| Problem | Mögliche Ursache/Lösung |
|---|---|
| Das Schloss reagiert nicht auf App-Befehle. |
|
| Auto-Unlock not working consistently. |
|
| DoorSense not detecting door status correctly. |
|
| Schwierigkeiten bei der Erstinstallation. |
|
| Voice control (Alexa/Google Assistant) not working. |
|
8. Spezifikationen
| Marke | August Home |
| Modellname | August Smart Lock - Silver |
| Artikelmodellnummer | AUG-SL04-M01-S04 |
| Farbe | Silber |
| Material | Metall |
| Sperrtyp | Pin Tumbler (retrofit) |
| Konnektivitätsprotokoll | Bluetooth, Wi-Fi (with August Connect) |
| Besonderheit | Bluetooth |
| Controllertyp | Amazon Alexa, Google Assistant, Vera (with August Connect) |
| Stromquelle | 4 AA-Batterien (im Lieferumfang enthalten) |
| Bandtage | 1.5 Volt |
| Artikelgewicht | 13.9 Unzen (394 Gramm) |
| Artikelabmessungen (L x B x H) | 1.63 x 2.6 x 4.8 Zoll |
| Installationsmethode | Riegelschloss nachrüsten |
9. Garantie und Support
9.1 Herstellergarantie
The August Home Smart Lock 3rd Generation is covered by a 1 Jahr Herstellergarantie Diese Garantie gilt ab Kaufdatum und deckt Material- und Verarbeitungsfehler bei normalem Gebrauch ab. Bitte bewahren Sie Ihren Kaufbeleg für Garantieansprüche auf.
9.2 Kundendienst
For technical assistance, troubleshooting, or warranty inquiries, please visit the official August Home support website or contact their customer service department. Refer to the August Home app or packaging for the most current support contact information.