1. Introdución
This manual provides essential information for the installation, operation, and maintenance of your HEIMAN Z-Wave Carbon Monoxide Detector. This device is designed to detect carbon monoxide (CO) gas and alert you to its presence, integrating with your Z-Wave smart home system for enhanced safety.
The HEIMAN Z-Wave Carbon Monoxide Detector is a compact, high-quality device, recognized as a Reddot winner in 2017. It operates on the Z-Wave 868.42 MHz frequency, suitable for the Europe version, and is compatible with various Z-Wave gateways such as Zipato, Fibaro, Vera, and SmartThings.

Figure 1: HEIMAN Z-Wave Carbon Monoxide Detector, front view.
2. Información importante de seguridade
- This device is a carbon monoxide detector and is not designed to detect smoke, fire, or other gases.
- Non pinte o detector. A pintura pode obstruír as aberturas do sensor e impedir que a unidade funcione correctamente.
- Do not block the ventilation openings on the detector.
- Test the detector regularly as described in the "Operating" section.
- The detector requires a CR123A battery. Use only recommended battery types.
- Non intente reparar o dispositivo vostede mesmo. Encargue calquera mantemento a persoal cualificado.
- Carbon monoxide is an invisible, odorless, and tasteless gas. This detector is designed to alert you to its presence, but it does not prevent CO from occurring.
3. Configuración e instalación
3.1 Instalación da batería
- Twist the base of the detector counter-clockwise to open the battery compartment.
- Insert one CR123A battery into the compartment, ensuring correct polarity (+/-).
- Remove the protective pull tab if present.
- Close the battery compartment by aligning the base and twisting clockwise until it clicks securely.

Figura 2: Traseira view of the detector with the battery compartment open, showing the CR123A battery.

Figure 3: Inserting the CR123A battery into the detector.
3.2 Montaxe do detector
The detector can be mounted on a wall or ceiling. Carbon monoxide is slightly lighter than air and mixes readily with it. For optimal detection, install the detector:
- In or near sleeping areas.
- On every level of your home.
- At least 1.5 meters (5 feet) from fuel-burning appliances.
- Avoid mounting in corners, near windows, doors, or areas with high airflow.
- Escolla un lugar axeitado.
- Use the provided screws and anchors to secure the mounting plate to the wall or ceiling.
- Attach the detector to the mounting plate by aligning it and twisting clockwise until it locks into place.

Figure 4: HEIMAN Z-Wave Carbon Monoxide Detector mounted on a ceiling.
3.3 Z-Wave Network Inclusion/Exclusion
To integrate the detector into your Z-Wave network:
- Put your Z-Wave gateway into inclusion (pairing) mode. Refer to your gateway's manual for specific instructions.
- Press the Z-Wave button on the detector three times quickly. The detector will send an inclusion request to the gateway.
- Once successfully included, the detector will appear in your gateway's device list.
- To exclude the device, put your Z-Wave gateway into exclusion mode and press the Z-Wave button on the detector three times quickly.
4. Funcionamento
4.1 LED Indicators and Sound Patterns
The detector uses a combination of LED flashes and beeps to indicate its status:
- Prequecemento: Red LED flashes and four beeps.
- Alarma de CO: O LED verde parpadea cada 50 segundos.
- Normal Detection: Single beep every 50 seconds.
- Batería baixa: Dous pitidos cada 10 segundos.
- Mal funcionamento: Red LED flashes every 10 seconds, with CO alarm and silent.
Note: The text on the battery in Figure 2 provides a summary of these indicators.
4.2 Testing the Detector
Recoméndase probar o detector de CO semanalmente para garantir o seu correcto funcionamento.
- Manteña premido o botón de proba do detector durante uns segundos.
- The detector will emit a series of loud beeps and the LED will flash, indicating that the alarm and sensor are functioning correctly.
- Release the button. The detector will return to normal operation.
5. Mantemento
5.1 Substitución da batería
The detector is powered by one CR123A battery with an estimated lifespan of 3 years. When the battery is low, the detector will emit two beeps every 10 seconds. Replace the battery immediately when this occurs.
- Twist the base of the detector counter-clockwise to open the battery compartment.
- Retire a batería CR123A antiga.
- Insert a new CR123A battery, observing correct polarity.
- Close the battery compartment by twisting clockwise until it clicks securely.
- Proba o detector despois de substituír a batería.
5.2 Limpeza
Clean the detector regularly to prevent dust and debris from affecting its performance.
- Use un suave, damp cloth to wipe the exterior of the detector.
- Non use produtos de limpeza nin disolventes.
- Non pintar o detector.
- Gently vacuum around the sensor openings with a soft brush attachment to remove dust.
6 Solución de problemas
| Problema | Causa posible | Solución |
|---|---|---|
| Detector does not respond during test. | Low or dead battery; device malfunction. | Replace battery. If problem persists, contact support. |
| Detector beeps twice every 10 seconds. | Batería baixa. | Replace the CR123A battery. |
| Detector not pairing with Z-Wave gateway. | Gateway not in inclusion mode; device too far from gateway; interference. | Ensure gateway is in inclusion mode. Move detector closer to gateway. Try excluding and re-including. |
| Falsas alarmas. | Improper placement (e.g., near cooking fumes, high humidity); sensor contamination. | Relocate the detector. Clean the detector as per maintenance instructions. |
7. Especificacións
- Marca: HEIMAN
- Modelo: B0851P3WTH
- Fonte de enerxía: 1 x batería CR123A
- Duración da batería: Aproximadamente 3 anos
- Tipo de sensor: Electroquímica
- Frecuencia de onda Z: 868.42 MHz (Europe Version)
- Compatibilidade: Z-Wave Plus certified gateways (e.g., Zipato, Fibaro, Vera, SmartThings)
- Estilo: Moderno
- Fabricante: HEIMAN
- UPC: 345932281906
8. Garantía e soporte
For warranty information and technical support, please refer to the official HEIMAN websitio web ou póñase en contacto co seu distribuidor local. Garde o recibo da compra como proba de compra.