Introduction
This manual provides comprehensive instructions for the installation, operation, and maintenance of the Eheim Installation Set 2 - Pressure Side, model 594 (part number 4005310). This set is designed to optimize the return water diffusion from your aquarium filter, creating various flow patterns and surface agitation. Please read these instructions carefully before use to ensure proper function and longevity of the product.
Product Components
The Eheim Installation Set 2 includes the following components:
- Spray bar sections
- Elbow connectors
- Straight connectors
- End cap
- Suction cups for mounting
- Hose adapter
Figure 1: Eheim Installation Set 2 components as packaged. This image displays the various parts included in the set, such as spray bar sections, connectors, and suction cups, alongside the product box.
Figure 2: Assembled Eheim Installation Set 2 spray bar. This image shows the spray bar fully assembled with its various sections, elbow, and suction cups, ready for installation.
Safety Instructions
- Always disconnect power to all aquarium equipment before performing any installation or maintenance.
- Ensure all connections are secure to prevent leaks.
- This product is designed for use with aquarium filters on the pressure (return) side only.
- Keep out of reach of children.
- Do not modify the product in any way not described in this manual.
Setup and Installation
- Preparation: Ensure your aquarium filter is turned off and disconnected from power.
- Assembly: Connect the spray bar sections using the provided straight and elbow connectors. The modular design allows for various lengths and angles to suit your aquarium dimensions and desired flow pattern. Ensure all connections are firmly seated.
- Hose Connection: Attach the appropriate hose adapter to one end of the assembled spray bar. Connect this adapter to the return hose from your external aquarium filter. This set is designed for installation on the return side of the filter.
- Positioning: Place the assembled spray bar inside your aquarium. Use the suction cups to securely mount the spray bar to the aquarium glass. Position it to achieve optimal water distribution and surface agitation. The spray bar can be rotated to direct the water flow.
- Final Check: Once installed, ensure all connections are tight and the spray bar is securely mounted. Reconnect power to your filter and observe the water flow.
Note: The spray bar can be configured to diffuse water across the surface for increased oxygenation or directed downwards for deeper water circulation.
Operating Instructions
The Eheim Installation Set 2 operates passively by diffusing the filtered water returned from your aquarium filter. Once installed and the filter is running, water will exit through the small holes along the spray bar.
- Water Flow Direction: The spray bar can be rotated within its mounts to adjust the direction of the water jets. This allows you to direct flow towards the surface for aeration or deeper into the tank for circulation.
- Surface Agitation: Directing the spray bar towards the water surface will create ripples, enhancing gas exchange and oxygen levels in the aquarium.
- Water Circulation: Directing the spray bar slightly downwards or horizontally will improve water circulation throughout the tank, helping to distribute nutrients and prevent stagnant areas.
Maintenance
Regular maintenance ensures optimal performance and prevents blockages.
- Cleaning Frequency: Inspect the spray bar monthly for algae or debris buildup. Clean as needed, or during routine filter maintenance.
- Disassembly: Disconnect the spray bar from the filter hose and remove it from the aquarium.
- Cleaning Procedure: The spray bar sections can be separated. Use a soft brush or pipe cleaner to remove any algae or detritus from inside the tubes and from the spray holes. The end cap is removable for easier access to the interior for cleaning.
- Reassembly: After cleaning, reassemble the spray bar sections, ensuring all connections are secure. Reinstall in the aquarium as per the Setup instructions.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Reduced water flow from spray bar |
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| Spray bar detaches from glass |
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| Water leaks from connections |
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Specifications
| Brand | Eheim |
| Model Number | 4005310 (also known as 594, Item Model Number 6675) |
| Product Dimensions (assembled) | Approximately 1 x 1 x 7.5 inches (2.54 x 2.54 x 19.05 cm) |
| Item Weight | 0.35 Pounds (5.6 ounces) |
| Compatibility | Designed for return side of aquarium filters, typically with 5/8" ID tubing. |
| Material | Durable aquarium-safe plastic |
Warranty and Support
For warranty information or technical support regarding your Eheim Installation Set 2, please refer to the documentation provided with your original purchase or contact Eheim customer service directly. Contact details can typically be found on the Eheim official website or product packaging.
Manufacturer: TopDawg Pet Supply (as per product listing)
