1. Introducció
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. Informació de seguretat
- Només per a ús interior: This product is designed for indoor use in a dry environment. Avoid exposure to moisture or splashing water. Water damage will void the warranty.
- Compatibilitat química: Do not use with corrosive liquids or solutions that may easily crystallize, as this can damage the pump mechanisms.
- Font d'alimentació: Use only the provided DC 12V power adapter. Ensure the power outlet is easily accessible.
- Desmuntatge: Do not attempt to disassemble or repair the product yourself. Refer to qualified professionals for service. Unauthorized disassembly voids the warranty.
- Nens i animals de companyia: Mantingueu el dispositiu fora de l'abast dels nens i les mascotes.
- Connexió 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. Contingut del paquet
Verifiqueu que tots els elements siguin presents al paquet:
- Jebao Doser 3.4 Dosing Pump x1
- Adaptador d'alimentació x1
- Manual d'usuari 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. Producte acabatview
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 Tauler frontal
Imatge: Frontal view of the Jebao Doser 3.4, highlighting the four pump heads, power indicator, status indicator, and individual pump indicators.
- Indicador d'alimentació: S'il·lumina quan el dispositiu està encès.
- Indicador d'estat: 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 Panell posterior
Imatge: Part posterior view of the Jebao Doser 3.4, showing two keyhole slots for wall mounting.
- Forats de muntatge: Two keyhole slots for secure wall mounting.
4.3 Panell lateral
Imatge: Lateral view of the Jebao Doser 3.4, illustrating the power input port where the DC adapter connects.
- Entrada d'alimentació de CC: Port for connecting the provided 12V DC power adapter.
5. Configuració
5.1 Instal·lació física
- Muntatge: Choose a dry, stable location near your aquarium. The unit can be wall-mounted using the keyhole slots on the rear panel.
- Connexió de tubs: 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.
- Connexió d'alimentació: 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 Instal·lació de l'aplicació i connexió 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.
- Descarrega l'aplicació: Cerca the "Jebao" app in your mobile device's app store (iOS or Android) and install it.
- Obriu l'aplicació: Launch the Jebao app. You may need to create an account or log in.
- Afegeix un dispositiu: 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.
- Entreu al mode de configuració: 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.
- Connecteu-vos a WiFi: 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.
- Dispositiu afegit: 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. Instruccions de funcionament
6.1 Pump Calibration
Before initial use and periodically thereafter, each pump head must be calibrated to ensure accurate dosing volumes.
- Preparació per a la calibració: Place the outlet tube of the pump you wish to calibrate into a measuring cylinder or container with precise volume markings.
- Iniciar el calibratge: In the Jebao app, navigate to the settings for the specific pump channel and select the calibration option.
- Run Pump: 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).
- Mesurar i 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.
- Repetiu: 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.
- Seleccioneu el 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.
- Set Dosing Volume: 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.
- Desa la configuració: Ensure you save your programmed schedules within the app.
7. Manteniment
- Neteja regular: Periodically inspect the pump heads and tubing for any signs of crystallization or blockage. Clean as necessary using warm water.
- Inspecció de tubs: Check dosing tubes for kinks, wear, or damage. Replace worn tubing to prevent leaks or inaccurate dosing.
- Recalibració: It is recommended to recalibrate the pumps monthly or whenever you notice inconsistencies in dosing volume to maintain accuracy.
- Font d'alimentació: Assegureu-vos que l'adaptador de corrent i el cable no estiguin danyats.
8. Solució De Problemes
| Problema | Causa possible | Solució |
|---|---|---|
| El dispositiu no s'encén. | No power, faulty adapter. | Check power connection, ensure outlet is active. Verify power adapter is correctly connected. |
| No es pot connectar a la xarxa 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. |
| Inaccurate dosing volume. | 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. Especificacions
| Característica | Detall |
|---|---|
| Model | Doser3.4 |
| Canals | 4 |
| Poder | DC 12V, 6W |
| Cabal màxim (Q màx) | 50 L/m (Liters per minute) |
| Maximum Lifting Height (H-max) | 1.5 m (4.9 peus) |
| Dosing Volume per Channel | 1 to 9999ml per day |
| Dosing Frequency | Up to 24 times per day per channel |
| Dosing Interval | Fins a 30 dies |
| Dimensions (L x A x A) | 8.75" x 3.2" x 2.8" (22.2 cm x 8.1 cm x 7.1 cm) |
| Connectivitat | WiFi (2.4G Network only) |
| Material | Plàstic |
| Color | Blanc |
10. Garantia i Suport
10.1 Informació de la garantia
The Jebao Doser 3.4 comes with a 180 dies de garantia 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 Atenció al client
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.
