1. Introducció
This manual provides detailed instructions for the safe and efficient operation, installation, and maintenance of your Jebao Jecob EP5000 DC Aquarium Return Pump. Please read this manual thoroughly before using the product to ensure proper function and longevity.
Image 1.1: The Jebao Jecob EP5000 DC Aquarium Return Pump with its LCD controller.
2. Instruccions de seguretat importants
To reduce the risk of injury, observe the following safety precautions:
- Llegiu atentament totes les instruccions abans de la instal·lació i el funcionament.
- Do not operate any appliance if it has a damaged cord or plug, or if it malfunctions or has been dropped or damaged in any manner.
- Per evitar la possibilitat que l'endoll o el receptacle de l'aparell es mulli, col·loqueu el suport i el dipòsit de l'aquari a un costat d'un receptacle muntat a la paret per evitar que l'aigua degoti sobre el receptacle o l'endoll.
- A "drip loop" should be arranged by the user for each cord connecting an aquarium appliance to a receptacle. The "drip loop" is the part of the cord below the level of the receptacle, or the connector if an extension cord is used, to prevent water from traveling along the cord and coming into contact with the receptacle.
- Always unplug the appliance from the outlet when not in use, before putting on or taking off parts, and before cleaning. Never yank cord to pull plug from outlet. Grasp the plug and pull to disconnect.
- Do not use the appliance for anything other than its intended use. The use of attachments not recommended or sold by the appliance manufacturer may cause an unsafe condition.
- No instal·leu ni emmagatzemeu l'aparell on estigui exposat a la intempèrie o a temperatures per sota del punt de congelació.
- Ensure the pump is fully submerged when operating in wet applications.
- Aquest aparell només és per a ús domèstic.
3. Contingut del paquet
Verifiqueu que tots els elements que s'enumeren a continuació s'inclouen al vostre paquet:
- Jebao Jecob EP5000 DC Return Pump
- Controlador LCD
- Adaptador d'alimentació
- Various Pipe Fittings and O-rings
- Manual d'instruccions (aquest document)
Image 3.1: Contents of the Jebao Jecob EP5000 package, including the pump, controller, power supply, and various fittings.
4. Característiques del producte
The Jebao Jecob EP5000 DC Aquarium Return Pump offers the following key features:
- Manual control system with a visual LCD display for easy adjustments.
- Designed for both bottom blowing and side draught applications, supporting dry use.
- Utilizes SINE wave technology for ultra-quiet operation.
- Integrated IC electronic detection for dry run and locked rotor protection, with automatic power-off upon no water detection.
- Equipped with a wear-resistant ceramic shaft for extended operational life.
- Suitable for both saltwater and freshwater aquarium environments.
5. Configuració i instal·lació
Follow these steps to properly set up your EP5000 pump:
- Tria la ubicació: Position the pump in your sump or desired water reservoir. Ensure it is placed on a stable, level surface. For dry applications, ensure proper plumbing connections are secured.
- Connectar accessoris: Attach the appropriate pipe fittings to the pump's inlet and outlet. Use the provided O-rings to ensure a watertight seal. The pump can be configured for bottom intake (with the included screen) or side intake.
- Fontaneria: Connect your aquarium plumbing to the pump's outlet. Ensure all connections are secure and free of leaks.
- Connexió del controlador: Connect the pump's cable to the LCD controller. Ensure the connection is firm.
- Connexió d'alimentació: Connect the power adapter to the LCD controller, then plug the power adapter into a grounded electrical outlet. Ensure a drip loop is formed with the power cord.
- Initial Priming (Wet Use): If using submerged, ensure the pump is fully immersed in water before powering on. The pump will self-prime.
Image 5.1: The EP5000 pump configured with the bottom intake screen, ready for submerged installation.
6. Instruccions de funcionament
The LCD controller allows for precise control of the pump's performance.
6.1 Controlador passatview
The LCD controller features a display and several buttons for operation:
- Visualització: Shows current speed setting, power consumption, and status indicators.
- Fletxes amunt/avall: Adjust pump speed/flow rate.
- Botó MODE: Cycles through different operating modes (if applicable).
- Botó FEED: Initiates a temporary pause for feeding, typically 10 minutes.
- Botó de bloqueig: Locks the current settings to prevent accidental changes.
6.2 Funcionament bàsic
- Encès: Once plugged in, the pump will start at its last saved setting or a default setting. The LCD will illuminate.
- Ajustar velocitat: Utilitza el Up i Avall arrow buttons to increase or decrease the pump's flow rate. Observe the display for the current speed level.
- Mode d'alimentació: Premeu el botó ALIMENTACIÓ button to temporarily stop the pump for feeding. The pump will automatically resume operation after approximately 10 minutes. Press ALIMENTACIÓ again to cancel feeding mode early.
- Configuració de bloqueig: Premeu el botó Bloqueig button to prevent accidental changes to the pump's speed. Press again to unlock.
- Apagar: Desendolleu l'adaptador de corrent de la presa de corrent.
7. Manteniment
Un manteniment regular garanteix un rendiment òptim i allarga la vida útil de la bomba.
- Desconnecteu l'alimentació: Desendolleu sempre la bomba de la presa de corrent abans de realitzar qualsevol manteniment.
- Desmuntar: Carefully disconnect the plumbing and disassemble the pump housing. Refer to the diagrams for your specific model if available.
- Impulsor net: Remove the impeller and clean it thoroughly with a soft brush under running water. Remove any debris, algae, or mineral deposits. The ceramic shaft should also be inspected and cleaned.
- Habitatge net: Clean the pump housing and intake screen to remove any buildup.
- Torneu a muntar: Reassemble all parts, ensuring O-rings are properly seated and connections are secure.
- Freqüència: Perform cleaning every 1-3 months, depending on water conditions and usage.
8. Solució De Problemes
If you encounter issues with your EP5000 pump, refer to the following table:
| Problema | Causa possible | Solució |
|---|---|---|
| Pump does not start or operate. | No power; power adapter or controller malfunction; impeller jammed; dry run protection activated. | Check power connection; ensure controller is connected; clean impeller for obstructions; ensure pump is submerged (if applicable). |
| Cabal reduït. | Clogged intake or impeller; air in the system; kinked tubing. | Clean intake screen and impeller; check for air locks and release; inspect tubing for kinks or blockages. |
| La bomba és sorollosa. | Impeller obstruction or damage; air in the system; pump not seated properly. | Clean impeller; check for air locks; ensure pump is stable and not vibrating against surfaces. |
| LCD controller not responding. | Connexió fluixa; mal funcionament del controlador. | Check cable connection between pump and controller; unplug and replug power. |
9. Especificacions
Technical specifications for the Jebao Jecob EP5000 DC Aquarium Return Pump:
- Model: EP5000
- Marca: Jebao
- Cabal màxim: 5000 LPH (1320 GPH)
- Alçada màxima d'elevació: 13 peus (4 metres)
- Font d'alimentació: DC
- Voltage: 24 volts (CC)
- Material: Eix de ceràmica
- Dimensions del producte: 7.87 cm de llargada x 5.28 cm d'amplada x 5 cm d'alçada
- Pes de l'article: 5.61 lliures
- Components inclosos: Return Pump, LCD Controller, Power Adapter, Fittings
- Aplicació: Saltwater and Freshwater Aquariums, Ponds, Fountains, Sumps, Hydroponics
10. Garantia i Suport
Per obtenir informació sobre la garantia o assistència tècnica, poseu-vos en contacte amb el vostre distribuïdor o directament amb el fabricant. Conserveu el rebut de compra com a comprovant de compra.
Manufacturer: JEBAO
