442-055 - Smoke detector Marquant - Free user manual and instructions

Product Type	Smoke detector (photoelectric)
Brand	Marquant
Model	442-055
Dimensions (Diameter x Height)	88 mm x 49 mm
Weight	Approx. 200 g (with batteries)
Power Supply	9 VDC (smoke detector) + 4.5 VDC (wireless transmitter, 3 x 1.5 V batteries)
Power Consumption (inactive)	Smoke detector: ≤ 10 µA; Wireless transmitter: ≤ 230 µA
Power Consumption (active)	Smoke detector: ≤ 20 µA; Wireless transmitter: ≤ 4 µA
Alarm Sound Level	≥ 85 dB at 3 m
Wireless Frequency	433.92 MHz
Transmitting Range (free field)	≤ 60 m
Operating Temperature	-10 °C to 40 °C
Ambient Humidity	≤ 95% RH (non-condensing)
Low Battery Indicator	Smoke detector: short beep every 43 s (battery < 7.35 V); Transmitter: short beep every 60 s (battery < 3.3 V)
Detection Principle	Photoelectric
Sensitivity	High
Connectivity	Wireless interconnection for unlimited number of units
Standards Compliance	EN 14604:2005/AC:2008
Status Indicators	Red LED (alarm); Red/green LED (connection/learn mode)
Maintenance	Test weekly; Clean monthly (remove batteries before cleaning)
Recommended Installation	Ceiling mounting, avoid damp/hot/dusty areas; ensure clear light and sound path
Included in Package	Smoke detector, mounting plate, batteries, screws and plugs

Frequently Asked Questions - 442-055 Marquant

How do I install the batteries in the Marquant 442-055 smoke detector?

Insert a 9V battery in the smoke detector compartment with correct polarity. Then insert three 1.5V batteries (AA or AAA?) into the wireless transmitter compartment. Turn the locking arm inward, align the hooks on the mounting plate, and twist clockwise to lock.

How do I test if the smoke detector is working properly?

Press the test button. You should hear a loud alarm and see the red LED flash. The red/green LED will also flash, and a wireless signal is sent to connected units. You can also use artificial smoke for a more realistic test.

How do I connect multiple Marquant 442-055 smoke detectors together?

Set one as host (press learn button until green LED) and others as slave (press learn button until red LED). Then press and hold the test button on the host until all units alarm and flash continuously. They will now communicate wirelessly.

How do I remove a unit from the network?

Press the learn button on the unit to be removed until the green LED stays lit. Then press the test button to return to normal mode. The unit will no longer be connected.

What should I do if the smoke detector beeps every 43 seconds?

This indicates a low 9V battery in the smoke detector. Replace it with a new 9V battery. If the beep is every 60 seconds, replace the three 1.5V batteries in the wireless transmitter.

How should I clean the smoke detector?

Remove the batteries first. Use a soft brush or vacuum cleaner to gently remove dust from the vents. Do not use water or cleaning agents. Reinsert batteries and test with the test button.

Where should I install the smoke detector?

Install on the ceiling away from kitchens, bathrooms, and dusty areas. Ensure there are no obstructions blocking light and sound. Maintain a distance of at least 60m from other units for reliable wireless communication.

Why is the test button not working?

Check the 9V battery connection and polarity. If the learn button does not work, check the three 1.5V batteries. Ensure all batteries are fresh and inserted correctly.

Can I use this smoke detector in a caravan or boat?

It is intended for buildings and may not be suitable for damp, hot, or dusty environments like caravans or boats. Check the operating temperature and humidity limits: -10 to 40°C and ≤95% RH.

What is the warranty period for the Marquant 442-055?

The notice does not specify a warranty period, but Jula AB (manufacturer) provides support via www.jula.com. Contact their service department for warranty inquiries.

USER MANUAL 442-055 Marquant

Operating Instructions for Smoke Detector

442-055

Two identical white smokestacks with labeled buttons and ventilation grilles, shown from top and side views (no text or symbols on the covers)

SV Bruksanvisning i original

NO Bruksanvisning i original

EN Installation instructions in original

SVENSKA 4

TEKNISKA DATA 4

BESKRIVNING 4

Mått 4

HANDHAVANDE 6

Testing/connecting/removing 29

Testing 29

Setting/connecting 30

Connected....30

Removing 30

Installation (see diagrams).... 30

MAINTENANCE 30

TROUBLESHOOTING 31

TEKNISKA DATA

Technical line drawing of a cylindrical mechanical component with a flat top and base, dimensioned as 49.00 units (no text or symbols present)

Circular diagram with concentric rings and marked points, no readable text or symbols

HANDHAVANDE

Black-and-white photo of two batteries mounted on a circular wall, one with visible internal components and the other with battery packs (no text or symbols)

Test/uppkoppling/borttagning

Technical line drawing of a mechanical component with internal cavities and mounting holes (no text or symbols)

UNDERHÅLL

Technical line drawing of a mechanical component with a 49.00mm dimension label (no text or symbols on the diagram itself)

Circular diagram with concentric rings and marked points, no readable text or symbols

BRUK

Two cylindrical batteries with visible internal components, one with a 500μF power supply and the other with battery pack (no text or symbols on main body)

Technical line drawing of a mechanical component with internal cavities and mounting holes (no text or symbols)

VEDLIKEHOLD

Technical line drawing of a mechanical component with a 49.00mm dimension label (no text or symbols on the diagram itself)

Circular diagram with concentric rings and marked points, no readable text or symbols

OBSŁUGA

Black-and-white photo of two batteries with visible internal components, enclosed in a circular frame (no text or symbols)

Technical line drawing of a mechanical component with internal cavities and mounting holes (no text or symbols)

KONSERWACJA

Standard	EN 14604-2005
Operating voltage	9 VDC (for smoke detector)4.5 VDC (for wireless transmitter, 3 x 1.5 V batteries)
Power consumption in operation	Smoke detector, inactive: ≤ 10 μASmoke detector, active: ≤ 20 μAWireless transmitter, inactive: ≤ 230 μAWireless transmitter, active: ≤ 4 μA
Sound level for alarm	≥ 85 dB/3 m
Status light, alarm	Red LED
Status light, connected/learn mode	Red/green LED
Frequency	433.92 MHz
Transmitting range	Free field: ≤ 60 m
Operating temperature	-10 to 40°C
Ambient air humidity:	≤ 95% RH (non-condensing)
Low battery level indicator:	Smoke detector: < 7.35 VA short audio prompt is given at 43 second intervalsWireless transmitter: < 3.3 VA short audio prompt is given at 60 second intervals

DESCRIPTION

• Photoelectric smoke detection
• High sensitivity
- Low power consumption
- Can be connected to unlimited number of other units

Dimensions

Technical line drawing of a cylindrical mechanical component with a flat top and base, showing dimension 49.00 (no text or symbols)

Circular diagram with concentric rings and a central diagonal line labeled '88.00', featuring small circles and directional arrows (no text or symbols beyond the number)

USE

Read the Operating Instructions carefully before use.

Save these instructions for future reference.

IMPORTANT:

• Do not install the product in damp, hot or dusty environments such as kitchens and bathrooms etc.
- Do not install the product so that light and sound are blocked.
• If several connected products are installed, make sure that no objects obstruct communication.

Inserting the batteries

1. Unpack the product, turn the mounting plate anticlockwise and remove the batteries (9 V and 1.5 V). Remove the protective film from the batteries.
2. Insert the 9 V battery with the polarity shown in the battery compartment.
3. Turn the locking arm inward and insert the 1.5 V batteries with the polarity shown in the battery compartment.
4. Align the two hooks on the mounting plate to the slots in the base and turn the plate clockwise so that the hooks slot in place.

Black-and-white photo of two batteries with visible internal components, enclosed in a circular frame (no text or symbols)

Testing/connecting/removing

When the product starts a red alarm status light flashes at 43 second intervals.

Testing

Press the test button. A loud audio prompt is heard and the red alarm status light starts flashing. The red/green status light for connecting/learning mode flashes and a wireless alarm signal is emitted at the

same time to all the connected products within range. This shows that the smoke detector is working properly. You can also do a test with artificial smoke.

Setting/connecting

Setting as host unit: When two or more products are connected, press the learn button once. The red/green status light changes colour once. Set host units to the mode for green status light. Setting as slave: Set slave units to the mode for red status light.

Connected

1. When the correct setting is made, keep the test button on the host unit pressed until the red alarm status light and the red/green status light for connection/learn flash continuously and a wireless alarm signal is given.
2. When a slave unit receives a signal from the host unit the status light for learn mode flashes continuously and an alarm is given at the same time by all the connected units. The red status lamp goes off.
3. When the required units are connected, press the test button on one of the alarm units. The other connected products give an alarm and the status lights flash continuously.

Removing

Press the learn button on the unit to be removed, to put the unit in the mode for green status light. Press the test button to enable normal alarm mode. The red status light for alarm and the red/green status light for connection/learn flash continuously to show that the product has been removed.

Installation (see diagrams)

1. Choose a suitable place to install within range of the other units.
2. Use the mounting plate as a template and mark out and drill holes in the ceiling. Insert plugs in the holes.
3. Screw on the mounting plate.
4. Align the two hooks on the mounting plate to the slots in the base. Turn the plate clockwise so that the hooks slot in place.
5. Carry out a communication test after completing the installation.

Technical line drawing of a mechanical component with internal cavities and mounting holes (no text or symbols)

MAINTENANCE

1. Test the product every week.
2. Clean the appliance every month. Remove the batteries before cleaning. Check the connection with the test button after cleaning.
3. If the product is not working properly, check the batteries.
4. Replace the batteries with new batteries of the same type.
5. Contact your dealer if you cannot rectify the problem by using the troubleshooting chart.

TROUBLESHOOTING

Problem	Cause	Action
Nothing happens when the test button is pressed.	9 V battery not properly inserted.	Insert the 9 V battery with the polarity shown in the battery compartment.
Nothing happens when the learn button is pressed.	1.5 V batteries not properly inserted.	Insert 3 x 1.5 V batteries with the polarity shown in the battery compartment.
A short audio prompt is given at 43 second intervals	9 V battery discharged.	Replace the 9 V battery.
A short audio prompt is given at 60 second intervals	1.5 V batteries discharged.	Replace the 3 x 1.5 V batteries.

NB0832

Jula AB, Box 363, SE-532 24 SKARA, SWEDEN

Item No. 442-055

DoP reference No. DOP442055, Can be downloaded from www.jula.com

EN 14604:2005/AC:2008

Smoke alarm device. Intended for Fire Safety and installed in buildings.

Essential Characteristic 1-8:pas.

Jula reserves the right to make changes. In the event of problems, please contact our service department. www.jula.com

Care for the environment!

Must not be discarded with household waste!

This product contains electrical or electronic

components that should be recycled.

Leave the product for recycling at the designated

station e.g. the local authority's recycling station.