TECKNET CECOMINOD041447
Manual d'usuari del timbre sense fil TECKNET
Model: CECOMINOD041447
1. Introducció
The TECKNET Wireless Doorbell system provides a convenient and reliable solution for home entry notification. This kit includes a waterproof transmitter (doorbell button) and a plug-in receiver (chime unit), designed for easy installation and long-range operation. With multiple chime options and adjustable volume levels, it offers a customizable experience for various household needs.

Figure 1.1: The TECKNET Wireless Doorbell system, showing the compact plug-in chime unit and the sleek, white doorbell button.
2. Contingut del paquet
Please check the package contents upon opening to ensure all items are present and in good condition:
- 1 x Transmissor de timbre sense fil (botó)
- 1 x Plug-in Doorbell Receiver (Chime Unit)
- Material de muntatge (cargols, ancoratges de paret, cinta adhesiva de doble cara)
- Manual d'usuari

Figure 2.1: Contents of the TECKNET Wireless Doorbell kit, including the doorbell button, chime unit, user manual, and mounting accessories.
3. Característiques
- Interval sense fil ampliat: Operates effectively up to 1300 feet (400 meters) in open areas.
- Campanades múltiples: Offers 38 selectable melodies to suit personal preference.
- Volum ajustable: Features 4 levels of adjustable volume, ranging from 0dB to 85dB.
- Indicador LED: Visual alert for hearing-impaired individuals or noisy environments.
- Funció de memòria: Retains your last set melody and volume level after a power outage.
- Disseny durador: IP44 dustproof and waterproof rating for outdoor use of the transmitter.
- Amplia temperatura de funcionament: Functions reliably in temperatures from -20°C (-4°F) to 85°C (185°F).

Figure 3.1: Visual representation of key features including 38 melodies, 4 volume levels, LED indicator, and memory function.

Figure 3.2: Illustration of the doorbell's IP44 dustproof and waterproof rating, along with its wide operating temperature range.
4. Configuració
4.1 Transmitter (Doorbell Button) Installation
The transmitter can be installed using either the provided double-sided adhesive tape or screws and wall anchors.
- Instal·lació de la bateria:
Before mounting, ensure the battery is correctly installed in the transmitter. Use a small flat-blade screwdriver to gently pry open the back cover of the transmitter. Insert a DC 3V CR2032 battery, observing the correct polarity (+/-). Close the cover securely.

Figure 4.1: Step-by-step guide for installing the CR2032 battery in the doorbell transmitter by opening the back cover.
- Trieu un mètode de muntatge:
- Cinta adhesiva: Clean the desired mounting surface thoroughly. Peel off one side of the double-sided adhesive tape and apply it to the back of the transmitter. Peel off the other side and firmly press the transmitter onto the wall or door frame for at least 30 seconds.
- Cargols: Mark the desired mounting location. Drill two small pilot holes. Insert the wall anchors if mounting into drywall or masonry. Secure the transmitter to the surface using the provided screws.
- Col·locació òptima: Mount the transmitter in a location that is easily accessible to visitors and provides a clear signal path to the receiver. Avoid placing it directly on metal surfaces, which can interfere with the wireless signal.
4.2 Receiver (Chime Unit) Setup
- Plug the receiver into any standard electrical outlet within range of the transmitter.
- The receiver will light up and emit a default chime, indicating it is powered on and ready for operation.
4.3 Emparellament (si cal)
The transmitter and receiver are typically pre-paired at the factory. If they do not connect automatically or if you are adding a new component, follow these steps to pair them:
- Connecteu el receptor.
- Premeu i manteniu premut el botó de volum del receptor durant aproximadament 5 segons fins que sentiu un so "ding" i l'indicador LED parpellegi ràpidament. Això indica que el receptor està en mode d'emparellament.
- Immediately press the transmitter button once. The receiver will chime to confirm successful pairing.
- Si s'aparellen diversos transmissors, repetiu els passos 2 i 3 per a cada transmissor addicional.
5. Instruccions de funcionament
5.1 Canvi de melodies
To cycle through the 38 available melodies:
- Press the "Melody Selection" button (musical note icon) on the receiver. Each press will advance to the next melody.
- Once you find your desired melody, it will be saved automatically, even after a power outage.
5.2 Ajust del volum
Per ajustar el nivell de volum:
- Press the "Volume Control" button (speaker icon) on the receiver.
- There are 4 volume levels, including a silent mode (0dB) with only LED flash. Continue pressing to cycle through the levels.
- The selected volume level will be saved automatically.
5.3 indicador LED
When the doorbell button is pressed, the receiver's LED indicator will flash simultaneously with the chime sound. This feature is useful in noisy environments or for individuals with hearing impairments.
6. Manteniment
6.1 Substitució de la bateria del transmissor
When the transmitter's LED indicator no longer lights up or the signal range decreases significantly, it's time to replace the battery.
- Use a small flat-blade screwdriver to carefully pry open the back cover of the transmitter.
- Traieu la bateria CR2032 antiga.
- Insert a new DC 3V CR2032 battery, ensuring correct polarity.
- Snap the back cover firmly into place.
6.2 Neteja
Wipe the doorbell and chime units with a soft, dry cloth. Do not use abrasive cleaners or solvents, as these may damage the surface or internal components. Ensure the transmitter is dry before re-mounting if it has been exposed to excessive moisture.
7. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| Receiver does not chime when button is pressed. |
|
|
| Chime sound is distorted or too low. |
|
|
| Doorbell rings automatically when power is off-on. |
|
|
8. Especificacions
| Característica | Detall |
|---|---|
| Número de model | CECOMINOD041447 |
| abast sense fils | Fins a 400 metres (1300 peus) a l'aire lliure |
| Melodies | 38 campanes seleccionables |
| Nivells de volum | 4 nivells (de 0 dB a 85 dB) |
| Font d'alimentació del transmissor | 1 x CR2032 DC 3V Battery (included with new units, check packaging) |
| Font d'alimentació del receptor | AC 100V-240V |
| Classificació d'impermeabilitat (transmissor) | IP44 |
| Temperatura de funcionament | -20 °C a 85 °C (-4 °F a 185 °F) |
| Dimensions (transmissor) | Aprox. 3.39 x 2.28 x 3.19 polzades |
| Pes (article) | Aprox. 3.77 unces |
9. Garantia i Suport
For information regarding warranty coverage, technical support, or replacement parts, please refer to the warranty card included with your product or visit the official TECKNET website. You may also contact TECKNET customer service directly for assistance.
TECKNET Oficial Weblloc: www.tecknet.co.uk (Exampl'enllaç, l'enllaç real pot variar)
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.







