background image

Maintenance:  The smoke alarm should be vacuum 

cleaned once per quarter, and it can be wiped with a 

damp cloth. (Do not open the alarm).

Test the alarm at least once per quarter by pushing the 

test button. The alarm will self test and give a loud alarm 

tone.

The best places to mount the alarm: 

• Place an alarm between possible fire sources and 

bedrooms as minimum.

• Alarms on each floor and in hallways and stairways.
• Alarms in each room such as bed rooms and living 

rooms. 

• Place the alarm where it is reachable in order to test 

the battery and for maintenance.

Additional alarms increase the security.

Installation of alarm:

1. Detach the alarm from the mounting base by twisting 

counter clockwise. Use the mounting base ring to mark 

the screw holes on the ceiling. Use the enclosed screws 

and plugs to install the mounting base. Once the mounting 

base is installed on ceiling, attach the alarm by twisting 

clockwise.

2. Pull out the battery isolation strip as shown.

3. After mounting, test the alarm by pushing the test 

button on the side and get a loud alarm tone. 

Please note: The label in the product must not be 

removed as it contains important information regarding 

the product.

The alarm may NOT be placed:

• In dusty rooms.
• At the top of high pointed ceilings or in ceiling corners 

or within 50 cm of a wall.

• In rooms where the temperature goes out side +4

o

 to 

38

o

C or above 90% relative humidity. 

• In kitchen, garage and fireplaces where damp, gases 

and smoke could occur. 

Fault finding: If the smoke alarm activates without 

visible cause, the possible cause could be:
• Dust particles in the smoke chamber which can be 

removed by vacuuming the mesh.

• High humidity which can be resolved by drying the 

smoke alarm.

If the smoke alarm does not work when the test button 

is pushed, the probable cause is a faulty battery. Check if 

the battery is worn out and replace it. Always test the 

alarm after replacement of battery.

Other information: Do not paint the alarm. 

Disposal: For battery and product, please dispose 

properly at the end of life. This is electronic waste which 

should be recycled.

Please note local regulations about information to your 

insurance  company  regarding  installed  smoke  alarms.          

Commercial reference: 2001-030

Developed by CAVIUS

PLEASE  READ THE USER GUIDE 

CAREFULLY BEFORE USE AND 

RETAIN FOR FUTURE USE!

CAVIUS smoke alarm is designed for private homes, 

camping trailers and caravan installations.

Technical information:

Diameter: 40mm. Height: 42mm (without mounting base).

Type of alarm: CAVIUS smoke alarm is a photo electric 

smoke alarm.

Alarm signal: Fire alarm condition is indicated by a series 

of repeated tones. The minimum sound level is 85 dB 

at 3 meters.

Battery: Powered by a replaceable 3v CR2 Lithium bat-

tery (included).

Low battery indicator: A short “beep” will sound and 

LED flash every 48 seconds when the battery is near the 

end of life. In this stage it will continue for a minimum 

30 days.

It is recommended to change the smoke alarm after 10 

years, or if the alarm has suffered any damage. Alarm 

can not be inserted in the base if the battery is not 

installed.

 

Battery replacement:

To replace the battery, detach the smoke alarm from the 

mounting base by twisting counterclockwise. Replace 

the battery respecting the polarities.

Caution: There is a risk of explosion if the batteries are 

replaced by an incorrect type.

Attach the alarm in the mounting base by twisting clock-

wise until it clicks, and test the alarm. 

Placement: The smoke alarm is designed for placement on 

a ceiling. The smoke alarm should be a minimum of 50 

cm from the wall,  with a minimum of one smoke alarm 

per floor and a maximum distance between smoke alarms 

of 10 meters.

Alarm signal: The alarm has a visual and acoustic alert 

tone. In the passive state, the LED will flash every 48 

seconds to indicate normal function. In an alarm state the 

LED will flash and the alarm will emit a sweeping 

sound pattern design to alert occupants.

Hush function: In case of unintentional alarm condition 

or false alarms, press the side button. This will hush the 

alarm for 10 minutes, after which time it will automatically 

resume its normal alarm function.

Sound

Chamber filter

Test button

Mounting base

The CE mark affixed to this product confirms its compliance 

with the European Directives which apply to the product and, 

in particular, its compliance with the harmonized specifica-

tions of standard EN 14604 relating to Construction Products 

Regulation  305/2011.

All Rights reserved: 

CAVIUS

 Aps assumes no responsi bility 

for any errors, which may appear in this manual. Further-

more, 

CAVIUS

 Aps reserves the right to alter the hardware, 

software, and/or specifications detailed herein at any time 

without notice, and 

CAVIUS

 Aps does not make any 

commitment to update the infor mation contained herein. All 

the trademarks listed herein are owned by their respective 

owners. Copy right © 

CAVIUS

 Aps.

UK

Minimum

Mark up screw holes with a pen

Use the enclosed screws 

and plugs for installation

Minimum 50cm 

from wall

Wall

Ceiling

Developed by CAVIUS Aps 

Julsøvej 16, DK-8600

 

Manufactured in P.R.C.

EN 14604:2005 + AC :2008

DoP no.: 2001-030

0333

17

Download DoP document: www.cavius.com

Declared performances 4.1-4.19+5.2-5.24: Passed

+

127773 rev2

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