1. Einleitung
Thank you for choosing the Aroha Safety Pro SM11 Standalone Smoke Detector. This manual provides essential information for the safe and effective installation, operation, and maintenance of your smoke detector. Please read these instructions carefully before use and retain them for future reference. This device is designed to provide early warning of smoke, indicating a potential fire hazard, and is equipped with a 10-year sealed lithium battery for long-term protection.
2. Sicherheitshinweise
Wichtige Sicherheitshinweise:
- Dieser Rauchmelder ist für den Wohnbereich konzipiert.
- Der Rauchmelder darf nicht lackiert werden. Farbe kann die Sensorkammern verstopfen und die korrekte Funktion des Alarms verhindern.
- Do not attempt to open or repair the unit. There are no user-serviceable parts inside.
- The 10-year battery is sealed and non-replaceable. Do not attempt to replace the battery.
- Testen Sie den Rauchmelder regelmäßig gemäß den Anweisungen in dieser Bedienungsanleitung.
- This device is certified according to CE and EN14604 standards, ensuring compliance with European safety regulations.
- Smoke alarms are not a substitute for insurance.
Warnung: This smoke detector is designed to detect smoke. It cannot prevent a fire. It is crucial to have an escape plan and practice it regularly.
3. Packungsinhalt
Überprüfen Sie, ob alle Artikel im Paket vorhanden sind:
- Aroha Safety Pro SM11 Smoke Detector (1 unit)
- Montagehalterung
- Screws and Wall Plugs (Dowel)
- Bedienungsanleitung
4. Produktüberschreitungview
The Aroha Safety Pro SM11 is a compact and modern photoelectric smoke detector designed for reliable fire detection. Its advanced photoelectric sensor is effective at detecting smoke from slow-burning fires, such as those caused by cigarettes or electrical wiring.

Figure 1: Aroha Safety Pro Smoke Detector highlighting 10-year battery, LED indicator, and self-test features.
Hauptmerkmale:
- 10 Jahre versiegelte Batterie: Provides uninterrupted power for a decade, eliminating the need for frequent battery changes.
- Fortschrittlicher fotoelektrischer Sensor: Detects smoke from slow-burning fires quickly and efficiently.
- 85 dB Alarm: A loud alarm sound to alert occupants of a potential fire.
- Smart Self-Test: The detector performs automatic self-checks every minute to ensure continuous functionality.
- Test-/Stummschalttaste: The entire front surface acts as an easily accessible test and mute button.
- Anzeige für niedrigen Batteriestand: Provides an early warning when the battery is nearing the end of its life.
- Modernes und elegantes Design: Blends seamlessly into any home decor.

Figure 2: Ultra-thin design of the smoke detector, measuring 12 cm in diameter and 3 cm in thickness.
5. Installation
The Aroha Safety Pro SM11 smoke detector is designed for effortless installation. Follow these steps for optimal placement and secure mounting.
5.1 Empfohlene Platzierung
- Install smoke detectors in every sleeping area and on every level of your home, including the basement.
- For best protection, install a smoke detector in each room, especially bedrooms.
- Mount the detector on the ceiling, at least 10 cm (4 inches) from any wall. If wall mounting is necessary, place the detector between 10-30 cm (4-12 inches) from the ceiling.
- Avoid placing detectors near windows, doors, or air vents, as drafts can interfere with smoke detection.
- Keep detectors away from areas with high humidity (e.g., bathrooms) or cooking fumes (e.g., kitchens) to prevent nuisance alarms.

Figure 3: Photoelectric sensor detecting smoke, effective for areas up to 30m² with an 85dB alarm.
5.2 Montageschritte
- Choose a suitable mounting location on the ceiling or wall, following the recommendations above.
- Use the mounting bracket as a template to mark the positions for drilling two holes.
- Drill the marked holes and insert the wall plugs (dowels).
- Attach the mounting bracket to the ceiling/wall using the provided screws. Ensure it is securely fastened.
- Align the smoke detector with the mounting bracket and twist it clockwise until it clicks into place. This action will activate the detector.
- Perform a test immediately after installation to ensure proper functionality (refer to Section 6.1).

Figure 4: The Aroha Safety Pro Smoke Detector is designed for quick and user-friendly installation.
6. Bedienung
Understanding how to operate and test your smoke detector is crucial for your safety.
6.1 Testen des Rauchmelders
Es wird empfohlen, Ihren Rauchmelder wöchentlich zu testen, um sicherzustellen, dass er ordnungsgemäß funktioniert.
- Press and hold the large central button (the entire front surface) on the smoke detector for a few seconds.
- The alarm will sound loudly (85 dB) and the LED indicator will flash.
- Lassen Sie den Knopf los. Der Alarm hört auf.
- Wenn der Alarm nicht ertönt, konsultieren Sie den Abschnitt zur Fehlerbehebung.

Figure 5: Activating the test/mute button, which can be easily reached with a broom or umbrella for detectors in high places.
6.2 Muting a Nuisance Alarm
In case of a nuisance alarm (e.g., from cooking fumes), you can temporarily mute the alarm:
- Press the large central button on the smoke detector.
- The alarm will silence for approximately 10 minutes.
- The detector will automatically reset after the mute period if the smoke has cleared. If smoke is still present, the alarm will reactivate.
7. Wartung
Eine ordnungsgemäße Wartung gewährleistet die Langlebigkeit und Zuverlässigkeit Ihres Rauchmelders.
7.1 Reinigung
Staub und Schmutz können sich auf dem Rauchmelder ansammeln und seine Funktion beeinträchtigen. Reinigen Sie Ihren Rauchmelder mindestens einmal im Monat.
- Saugen Sie die Außenseite des Detektors vorsichtig mit einem Staubsauger und einem weichen Bürstenaufsatz ab.
- Wischen Sie die Oberfläche mit einem sauberen,amp Lösungsmittel.
- Ensure no moisture enters the detector.
7.2 Batterielebensdauer und Batterieaustausch
The Aroha Safety Pro SM11 is equipped with a sealed 10-year lithium battery. This battery is designed to last the entire lifespan of the detector and is not replaceable.
- When the battery is nearing the end of its 10-year life, the detector will emit a short chirp every 30-40 seconds, accompanied by a flashing LED. This is the low battery warning.
- Upon hearing the low battery warning, replace the entire smoke detector unit immediately.
- Do not attempt to open the unit or replace the battery yourself.
7.3 Smart Self-Test Function
The detector performs an automatic self-test every minute to verify its internal components are functioning correctly. This provides continuous assurance of its operational status.
8. Fehlerbehebung
If your smoke detector is not operating as expected, refer to the following common issues and solutions:
| Problem | Mögliche Ursache | Lösung |
|---|---|---|
| Der Alarm ertönt während des Tests nicht. | Gerät nicht aktiviert oder defekt. | Ensure the detector is twisted securely onto the mounting bracket. If still no alarm, the unit may be faulty and needs replacement. |
| Detector chirps every 30-40 seconds. | Warnung bei niedrigem Batteriestand. | The 10-year battery is at the end of its life. Replace the entire smoke detector unit immediately. |
| Nuisance alarms (false alarms). | Steam, cooking fumes, dust, or high humidity. | Press the mute button to silence the alarm temporarily. Relocate the detector if it's consistently exposed to steam or fumes. Clean the detector regularly. |
| Die LED-Anzeige blinkt nicht. | Gerät nicht aktiviert oder defekt. | Ensure the detector is properly installed and activated. If the issue persists, the unit may be faulty. |
9. Spezifikationen
Technical details for the Aroha Safety Pro SM11 Smoke Detector:
| Besonderheit | Detail |
|---|---|
| Modellnummer | SM11 |
| Hersteller | Aroha-Elektronik |
| Sensortyp | Fotoelektrisch |
| Stromquelle | 10-Year Sealed Lithium Metal Battery (included, non-replaceable) |
| Alarmlautstärke | 85 dB in 3 Metern Entfernung |
| Technische Daten | 12 cm (Durchmesser) x 3 cm (Höhe) |
| Gewicht | 210 Gramm |
| Farbe | Weiß |
| Material | Plastik |
| Installationsmethode | Screws (mounting bracket included) |
| Zertifizierungen | CE, EN14604 |
| Ursprungsland | Niederlande |

Figure 6: Aroha Safety Pro Smoke Detector adheres to certified safety standards (CE, NEN).
10. Garantie und Support
Aroha Electronics is committed to providing high-quality products and customer satisfaction. For information regarding warranty, technical support, or any questions not covered in this manual, please contact Aroha customer service. Our specialist team is ready to assist you.
Please visit the official Aroha website or refer to your purchase documentation for specific warranty terms and contact details.





