1. Introdução
This manual provides comprehensive instructions for the installation, operation, and maintenance of your Jebao Doser 3.4 WiFi 4-Channel Auto Dosing Pump. This device is designed to precisely and automatically dispense liquid supplements into saltwater reef aquariums, helping to maintain stable water parameters. Please read this manual thoroughly before use to ensure proper function and longevity of the product.
2. Informações de segurança
- Somente para uso interno: This product is designed for indoor use in a dry environment. Avoid exposure to moisture or splashing water. Water damage will void the warranty.
- Compatibilidade química: Do not use with corrosive liquids or solutions that may easily crystallize, as this can damage the pump mechanisms.
- Fonte de energia: Use only the provided DC 12V power adapter. Ensure the power outlet is easily accessible.
- Desmontagem: Do not attempt to disassemble or repair the product yourself. Refer to qualified professionals for service. Unauthorized disassembly voids the warranty.
- Crianças e animais de estimação: Mantenha o dispositivo fora do alcance de crianças e animais de estimação.
- Conexão WiFi: The device operates on a 2.4G WiFi network only. Ensure your router is compatible and configured for 2.4G. 5G networks are not supported.
3. Conteúdo da embalagem
Verifique se todos os itens estão presentes na embalagem:
- Jebao Doser 3.4 Dosing Pump x1
- Adaptador de energia x1
- Manual do usuário x1
- Dosing Tubes and Connectors (pre-installed or included separately)
Image: Contents of the Jebao Doser 3.4 package, including the dosing pump, power adapter, and user manual.
4. Produto acabadoview
The Jebao Doser 3.4 features four independent dosing channels, each with its own pump head. The device is controlled via a mobile application connected through WiFi.
4.1 Painel Frontal
Imagem: Frente view of the Jebao Doser 3.4, highlighting the four pump heads, power indicator, status indicator, and individual pump indicators.
- Indicador de energia: Acende quando o dispositivo é ligado.
- Indicador de status: Shows the WiFi connection status.
- Pump 1-4 Indicators: Light up when the respective pump is active.
- Pump Heads 1-4: Peristaltic pumps responsible for dispensing liquids.
4.2 Painel traseiro
Imagem: Traseira view of the Jebao Doser 3.4, showing two keyhole slots for wall mounting.
- Furos de montagem: Two keyhole slots for secure wall mounting.
4.3 Painel Lateral
Imagem: Lado view of the Jebao Doser 3.4, illustrating the power input port where the DC adapter connects.
- Entrada de energia DC: Port for connecting the provided 12V DC power adapter.
5. Configuração
5.1 Instalação Física
- Montagem: Choose a dry, stable location near your aquarium. The unit can be wall-mounted using the keyhole slots on the rear panel.
- Conexão da tubulação: Connect the inlet and outlet hoses to each pump head. Ensure the inlet tubes are placed in your supplement containers and the outlet tubes are directed into your aquarium or sump.
- Conexão de energia: Connect the provided power adapter to the DC power input on the side of the unit, then plug it into a suitable power outlet. The Power indicator light should illuminate.
5.2 Instalação do aplicativo e conexão Wi-Fi
The Jebao Doser 3.4 is controlled via a mobile application. Ensure your smartphone is connected to a 2.4GHz WiFi network during the setup process.
- Baixe o aplicativo: Procurar the "Jebao" app in your mobile device's app store (iOS or Android) and install it.
- Abra o aplicativo: Launch the Jebao app. You may need to create an account or log in.
- Adicionar dispositivo: On the "My Devices" screen, tap the "Add Now" button or the '+' icon to add a new device.
Image: Screenshot of the Jebao app's "My Devices" screen, prompting the user to add a new device.
- Select Doser: From the list of device types, select "Doser".
Image: Screenshot of the Jebao app's "Add device" screen, where the user selects "Doser" from a grid of product types.
- Entre no modo de configuração: Press and hold the power button on the Doser 3.4 for approximately 5 seconds until the red and green lights blink alternately. This indicates the device is in configuration mode.
Image: Screenshot of the Jebao app's setup guide, instructing the user to press and hold the device's power button for 5 seconds to initiate pairing.
- Conecte-se ao Wi-Fi: Follow the on-screen prompts in the app to connect the doser to your home 2.4GHz WiFi network. You may need to enter your WiFi password.
Note: If you experience difficulty connecting, ensure your mobile device is connected to the 2.4GHz band of your router. Some routers combine 2.4GHz and 5GHz bands; temporarily disabling the 5GHz band on your router during setup can often resolve connection issues.
- Dispositivo adicionado: Once successfully connected, the device will appear in your "My Devices" list.
Image: Screenshot of the Jebao app's "My Devices" screen, displaying a successfully added Doser device with its unique identifier.
6. Instruções de operação
6.1 Pump Calibration
Before initial use and periodically thereafter, each pump head must be calibrated to ensure accurate dosing volumes.
- Prepare-se para a calibração: Place the outlet tube of the pump you wish to calibrate into a measuring cylinder or container with precise volume markings.
- Iniciar Calibração: In the Jebao app, navigate to the settings for the specific pump channel and select the calibration option.
- Acione a bomba: The app will prompt you to run the pump for a set duration (e.g., 1 minute) or to dispense a specific volume (e.g., 10ml).
- Medir e ajustar: After the pump runs, measure the actual volume dispensed. Enter this value into the app. The app will then adjust the pump's internal settings for accuracy.
- Repita: Repeat this process for all four pump channels.
6.2 Programming Dosing Schedules
The app allows you to set precise dosing schedules for each channel.
- Selecione o canal: In the app, select the specific pump channel you wish to program.
- Set Dosing Times: You can program up to 24 dosing times per day for each channel. Specify the exact time for each dose.
- Definir volume de dosagem: For each scheduled dose, enter the desired volume to be dispensed (from 1ml to 9999ml).
- Set Interval (Optional): The device can be set to dose at intervals of up to 30 days, allowing for flexible dosing strategies.
- Salvar configurações: Ensure you save your programmed schedules within the app.
7. Manutenção
- Limpeza regular: Periodically inspect the pump heads and tubing for any signs of crystallization or blockage. Clean as necessary using warm water.
- Inspeção de Tubulação: Check dosing tubes for kinks, wear, or damage. Replace worn tubing to prevent leaks or inaccurate dosing.
- Recalibração: It is recommended to recalibrate the pumps monthly or whenever you notice inconsistencies in dosing volume to maintain accuracy.
- Fonte de energia: Verifique se o adaptador de energia e o cabo não estão danificados.
8. Solução De Problemas
| Problema | Possível causa | Solução |
|---|---|---|
| O dispositivo não liga. | No power, faulty adapter. | Check power connection, ensure outlet is active. Verify power adapter is correctly connected. |
| Não consigo conectar ao Wi-Fi. | Incorrect WiFi band (5GHz), weak signal, incorrect password, router settings. | Ensure your router is broadcasting a 2.4GHz signal. Connect your phone to the 2.4GHz network during setup. Temporarily disable 5GHz on your router if it combines bands. Verify WiFi password. Move the doser closer to the router. |
| Volume de dosagem impreciso. | Pump not calibrated, tubing issues, crystallization. | Perform pump calibration as described in Section 6.1. Check tubing for kinks or blockages. Clean pump heads if crystallization is present. |
| Pump making squeaking noises. | Wear in pump head, dry tubing. | Ensure tubing is properly lubricated (if applicable, check manufacturer recommendations). If persistent, contact support for potential pump head replacement. |
| Dosing schedule not executing. | Incorrect app settings, WiFi disconnection. | Verify schedules are correctly saved in the app. Check WiFi status indicator on the device and in the app. Re-establish WiFi connection if necessary. |
9. Especificações
| Recurso | Detalhe |
|---|---|
| Modelo | Doser3.4 |
| Canais | 4 |
| Poder | Corrente contínua 12 V, 6 W |
| Maximum Flow Rate (Q max) | 50 L/m (Liters per minute) |
| Maximum Lifting Height (H-max) | 1.5m (4.9 pés) |
| Volume de dosagem por canal | 1 to 9999ml per day |
| Frequência de dosagem | Up to 24 times per day per channel |
| Dosing Interval | Até 30 dias |
| Dimensões (C x L x A) | 8.75" x 3.2" x 2.8" (22.2 cm x 8.1 cm x 7.1 cm) |
| Conectividade | WiFi (2.4G Network only) |
| Material | Plástico |
| Cor | Branco |
10. Garantia e Suporte
10.1 Informações de garantia
The Jebao Doser 3.4 comes with a Garantia de 180 dias from the date of purchase. This warranty covers manufacturing defects under normal use. It does not cover damage resulting from misuse, unauthorized modifications, improper installation, or water damage.
10.2 Suporte ao cliente
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact Jebao customer support through their official website or the retailer where the product was purchased. Please have your product model number (Doser3.4) and proof of purchase ready when contacting support.