Sicce Syncra Silent 2.0
Manual de Instruções da Bomba de Água Multifuncional SICCE Syncra Silent 2.0
Model: Syncra Silent 2.0 | Brand: Sicce
1. Introdução
This manual provides detailed instructions for the safe and efficient use of your SICCE Syncra Silent 2.0 Multifunction Water Pump. Designed for versatility and quiet operation, this pump is suitable for various applications including aquariums, indoor fountains, ponds, and hydroponic systems. Please read this manual thoroughly before installation and operation.

Image 1.1: The SICCE Syncra Silent 2.0 Multifunction Water Pump.
The Syncra Silent series combines high performance with energy efficiency and extremely quiet operation. Its robust design ensures long-term reliability when properly maintained.

Image 1.2: The Syncra Silent pump is suitable for aquariums, chillers, hydroponics, fountains, and industrial applications.
2. Instruções importantes de segurança
AVISO: Para evitar ferimentos, devem ser observadas precauções básicas de segurança, incluindo as seguintes:
- Read and follow all safety instructions and all important notices on the appliance before using it.
- PERIGO – To avoid possible electric shock, special care should be taken since water is used in the use of aquarium equipment. For each of the following situations, do not attempt repairs yourself; return the appliance to an authorized service facility for service or discard the appliance.
- If the appliance falls into water, DO NOT reach for it. First, unplug it and then retrieve it. If electrical components get wet, unplug the appliance immediately.
- Se o aparelho apresentar qualquer sinal de vazamento anormal de água, desconecte-o imediatamente da fonte de energia.
- Examine cuidadosamente o aparelho após a instalação. Ele não deve ser conectado se houver água em partes que não devem ser molhadas.
- Não opere qualquer aparelho se ele tiver um cabo ou plugue danificado, ou se estiver com defeito ou se tiver caído ou danificado de alguma forma.
- To avoid the possibility of the appliance plug or receptacle getting wet, position the aquarium stand and tank to one side of a wall-mounted receptacle to prevent water from dripping onto the receptacle or plug. A "drip loop" should be arranged by the user for each cord connecting an aquarium appliance to a receptacle. The "drip loop" is that 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. If the plug or receptacle does get wet, DO NOT unplug the cord. Disconnect the fuse or circuit breaker that supplies power to the appliance. Then unplug and examine for presence of water in the receptacle.
- É necessária supervisão rigorosa quando qualquer aparelho for usado por crianças ou perto delas.
- Para evitar ferimentos, não entre em contato com peças móveis ou quentes, como aquecedores, refletores, etc.amp lâmpadas e similares.
- Sempre desconecte um aparelho da tomada quando não estiver em uso, antes de colocar ou retirar peças e antes de limpar. Nunca puxe o cabo para retirar o plugue da tomada. Segure o plugue e puxe para desconectar.
- Não use um aparelho para outro uso que não o pretendido. O uso de acessórios não recomendados ou vendidos pelo fabricante do aparelho pode causar uma condição insegura.
- Não instale ou guarde o aparelho onde ele fique exposto às intempéries ou a temperaturas abaixo de zero.
- Certifique-se de que o aparelho esteja instalado com segurança antes de utilizá-lo.
- Leia e observe todos os avisos importantes no aparelho.
3. Conteúdo da embalagem
Ao abrir a embalagem, verifique se todos os componentes estão presentes e sem danos:
- SICCE Syncra Silent 2.0 Water Pump
- Pre-chamber with adjustable flow control
- Tampa do impulsor
- Suction cups (pre-installed or separate)
- Various barb and threaded fittings for hose connections
- Manual de Instruções (este documento)

Image 3.1: Main components of the Syncra Silent pump, including the prechamber, impeller cover, and suction cups.

Image 3.2: Various barb and threaded fittings for different Syncra Silent models (0.5/1.0, 1.5, 2.0/2.5/3.0, 3.5/4.0/5.0).
4. Configuração e instalação
The Syncra Silent 2.0 pump can be used in two primary configurations: submersed or in-line (external).
4.1 Submersed Use
- Attach the appropriate barb fitting to the pump's outlet.
- Connect your hose to the barb fitting.
- Ensure the suction cups are securely attached to the bottom of the pump.
- Place the pump entirely underwater in your aquarium, sump, pond, or reservoir. Ensure it is stable and not obstructed.
- Route the power cord safely, creating a drip loop before plugging into an electrical outlet.
4.2 In-line (External) Use
- Attach the appropriate threaded fittings to both the inlet and outlet of the pump.
- Connect your inlet and outlet hoses securely to the fittings.
- Position the pump on a stable, level surface. The included suction cups can help reduce vibrations.
- Ensure the pump is not exposed to direct weather or freezing temperatures if used outdoors.
- Route the power cord safely, creating a drip loop before plugging into an electrical outlet.

Image 4.1: Illustration of submersed and in-line installation methods for the Syncra Silent pump.
4.3 Flow Control and Features
The Syncra Silent 2.0 features a prechamber with adjustable flow control, allowing you to regulate the water flow rate. The pump is designed for tool-free disassembling for easy maintenance. Taller suction cups are included to prevent vibrations and ensure quiet operation.

Image 4.2: Key features include tool-free disassembling, adjustable flow control prechamber, and double high suction cups.
5. Instruções de operação
Once installed, ensure all connections are secure and the pump is positioned correctly for your application.
- Ligar: Plug the pump into a suitable electrical outlet. The pump should start immediately.
- Ajustar o fluxo: If your model includes an adjustable flow control, rotate the prechamber dial to increase or decrease the water flow as needed for your system.
- Operação do Monitor: Observe the pump for the first few minutes to ensure proper water flow and quiet operation. Some initial air bubbles or slight noise may occur as air is purged from the system.
- Uso contínuo: The Syncra Silent pump is designed for continuous operation.
Observação:
- The pump is designed to be ultra-quiet. If you notice excessive noise, refer to the troubleshooting section.
- Ensure the pump is always submerged if used in a submersible configuration to prevent dry running, which can damage the motor.
6. Manutenção e Limpeza
Regular maintenance ensures the longevity and optimal performance of your Syncra Silent pump. The pump features a special recirculation feature for rotor self-cleaning, but periodic manual cleaning is still recommended.
- Desconecte a energia: Desligue sempre a bomba da tomada elétrica antes de realizar qualquer manutenção.
- Desmontagem: The pump is designed for tool-free disassembly. Gently pull the front cover (prechamber) to remove it. Then, remove the impeller cover and the impeller assembly.
- Componentes limpos:
- Clean the impeller, impeller shaft, and the pump housing interior using a soft brush and clean water.
- Remove any debris, algae, or mineral deposits that may have accumulated.
- For stubborn deposits, a mild vinegar solution can be used, followed by thorough rinsing with clean water.
- Inspecionar componentes: Check the impeller for any signs of wear or damage. Ensure the ceramic shaft and bushings are intact. Replace any worn or damaged parts with genuine Sicce spare parts.
- Remontagem: Reassemble the pump in reverse order, ensuring all parts fit securely.
- Teste: After reassembly, place the pump back into its operating environment and plug it in to test its function.

Image 6.1: The high-quality impeller component, crucial for silent and energy-saving performance.
7. Guia de solução de problemas
If your SICCE Syncra Silent 2.0 pump is not functioning as expected, consult the following table for common issues and solutions.
| Problema | Possível causa | Solução |
|---|---|---|
| A bomba não liga ou funciona de forma intermitente. |
|
|
| Fluxo de água reduzido. |
|
|
| Ruído ou vibração excessiva. |
|
|
8. Especificações técnicas
| Recurso | Detalhe |
|---|---|
| Modelo | Syncra Silent 2.0 |
| Marca | Sicce |
| Fonte de energia | CA/CC |
| Volumetage | 120 Volts |
| O quetage | 35 Watts |
| Taxa de fluxo máxima | 568 GPH (approx. 1 Gallon Per Minute) |
| Altura máxima de levantamento | 1.5 pés (0.45 metros) |
| Dimensões do produto (C x L x A) | 4.9" x 3" x 3.8" (12.4 cm x 7.6 cm x 9.6 cm) |
| Peso do item | 16 onças (1 libra) |
| Material | Stainless Steel (internal components), Durable Plastic |
| Aplicações | Aquariums, Fountains, Ponds, Hydroponics, Terrariums |
| Compatibilidade | Freshwater & Saltwater |

Image 8.1: Dimensional drawings for various Syncra Silent pump models (0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 5.0).

Image 8.2: Visual comparison of different Syncra Silent pump sizes.
9. Garantia e Suporte
The SICCE Syncra Silent 2.0 pump comes with a standard Garantia de 3 anoEsta garantia pode ser estendida para 5 anos with online product registration. Please retain your proof of purchase for warranty claims.
For technical support, spare parts, or warranty inquiries, please visit the official Sicce webVocê pode visitar o site ou entrar em contato com o departamento de atendimento ao cliente. Você também pode visitar o Sicce Store on Amazon Para obter informações adicionais sobre o produto e recursos de suporte.

Image 9.1: Sicce, a brand with over 40 years of experience in the aquarium and gardening market.