Replacement Alarm for FireAngel SI-610 - Ultrafire ULLS10
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Product Information
Full details
This Ultrafire ULLS10 replacement smoke alarm is designed for users needing to replace a discontinued FireAngel SI-610 unit. Its key benefit is a simple twist-on installation using an included adapter plate, seamlessly fitting the original base. A potential caveat is that it requires the specific adapter plate for installation. This optical smoke alarm features a large test/silence button, an advanced X-Profile detection chamber to minimize false alarms, and a sealed 10-year lithium battery, offering a decade of reliable protection.
All features
| Model Part Number | ULLS10 |
|---|---|
| Brand | Ultrafire Fire Safety |
Extended Product Information
FAQs
Is this alarm compatible with my existing FireAngel SI-610 mounting base?
Yes, the Ultrafire ULLS10 is designed to be a direct replacement for the FireAngel SI-610. It uses an included adapter plate that fits onto the original FireAngel SI-610 base, allowing the ULLS10 to twist on securely.
What is the expected lifespan of this smoke alarm?
The Ultrafire ULLS10 features a sealed 10-year lithium battery and is designed for a 10-year operational life. After 10 years, the entire unit should be replaced.
How do I silence a nuisance alarm?
Press the large combined test and silence button on the front of the alarm. This will silence the alarm for approximately 10 minutes. The unit also allows for silencing of end-of-life or low battery chirps for up to 10 hours.
What type of smoke detection technology does this alarm use?
The ULLS10 uses optical smoke detection technology with an X-Profile detection chamber, designed to be effective against fast-flaming fires and reduce false alarms.
Do I need to replace the battery in this alarm?
No, the alarm comes with a 10-year sealed lithium battery that is not user-replaceable. The entire unit should be replaced after 10 years of service.
What certifications does this alarm have?
The Ultrafire ULLS10 is CE marked and Kitemarked to BS EN 14604: 2005, ensuring it meets relevant safety standards.
What should I do if the alarm starts chirping frequently?
Frequent chirping usually indicates the end of the alarm's 10-year lifespan or a depleted battery. You need to replace the entire alarm unit.
Troubleshooting
Alarm does not sound when test button is pressed
Ensure the alarm is securely twisted onto the adapter plate. If the issue persists, the unit may be faulty and require replacement.
Alarm emits a chirp every 30-60 seconds
This indicates the alarm is approaching its end of life (after 10 years) or has a low battery. The entire unit needs to be replaced.
False alarms occurring frequently
Ensure the alarm is not located near cooking appliances, bathrooms with showers, or sources of dust and insects. Clean the alarm casing gently with a dry cloth. If false alarms persist, consider relocating the alarm if possible or replacing it if it's old.
Alarm does not fit onto the base plate
Confirm you are using the correct adapter plate provided with the ULLS10 and that it is properly attached to the original FireAngel SI-610 base. Ensure the alarm is aligned correctly before twisting.
Pros and Cons
Pros
- Designed as a direct replacement for the discontinued FireAngel SI-610.
- Simple and straightforward installation process with an adapter plate.
- Advanced detection chamber reduces false alarms.
- Long-lasting 10-year sealed battery.
- Large, easy-to-use test and silence button.
Cons
- Requires the included adapter plate for installation; not a direct fit without it.
- May not be compatible with mounting bases other than the original FireAngel SI-610 base.
- Optical detection may be less responsive to smoldering fires compared to other technologies.
Setup, Compatibility & Care
Setup:
- Ensure you have the original FireAngel SI-610 mounting base. If not, this alarm will not be compatible.
- Attach the provided adapter plate to the existing mounting base.
- Align the Ultrafire ULLS10 alarm with the adapter plate and twist clockwise until it locks into place. The alarm will activate automatically.
Compatibility:
- Primary Compatibility: Designed specifically to fit onto the original base plate of the discontinued FireAngel SI-610 model, using the supplied adapter plate.
- Installation Standard: Suitable for installations complying with BS 5839-6 Grade F1.
Care:
- Cleaning: Dust the alarm casing regularly using a soft, dry cloth or a vacuum cleaner with a soft brush attachment. Never use solvents or abrasive cleaners.
- Testing: Test the alarm weekly by pressing the test button. Ensure the alarm sounds.
- Battery: The battery is sealed and designed to last 10 years. Do not attempt to open the alarm to remove the battery.
- Replacement: Replace the entire alarm unit after 10 years of use or when it reaches its end of life.