Eheim Pro 4+ 600 Filter User Manual

Introduction

Thank you for choosing the Eheim Pro 4+ 600 Filter. This external canister filter is designed to provide efficient and reliable filtration for aquariums up to 160 US gallons. Manufactured in Germany, this product is engineered for ease of use and adds significant value to your aquatic environment. It features a sleek black design and incorporates a Range Xtender Function for enhanced performance.

Image: The Eheim Pro 4+ 600 external canister filter, showcasing its compact black design and top-mounted red handle. This filter is designed for efficient aquarium water purification.

Safety Information

• Always disconnect the filter from the power supply before performing any maintenance or cleaning.
• Ensure all connections are secure and leak-free before operating the filter.
• Do not operate the filter if the power cord or plug is damaged.
• Keep the filter and all electrical components away from water splashes and excessive moisture.
• This product is designed for indoor use with aquariums only.
• Do not attempt to modify the filter or its components. Use only genuine Eheim replacement parts.

Setup

Unpacking and Component Check

Carefully remove all components from the packaging. Verify that all parts listed in the packing list are present and undamaged. The filter comes complete with filter pads, media, and all necessary installation equipment.

Filter Media Installation

1. Open the filter head by releasing the clamps.
2. Carefully remove the media baskets.
3. Rinse all filter media (mechanical, biological, chemical) thoroughly under clean water before placing them into the designated baskets.
4. Place the media baskets back into the filter canister in the correct order (refer to the diagram in the included quick start guide for specific layering).
5. Securely close the filter head.

Hose and Adapter Connection

1. Connect the inlet and outlet hoses to the filter's hose adapters. Ensure a tight fit to prevent leaks.
2. Attach the intake pipe assembly to the inlet hose and the spray bar/return pipe assembly to the outlet hose.
3. Position the intake and return assemblies securely within your aquarium.

Priming the Filter

Before plugging in the filter, it must be primed to remove air and fill with water.

1. Ensure the filter is positioned below the aquarium water level.
2. Open the shut-off valves on the hose adapter unit.
3. Repeatedly press the priming button on the filter head until water begins to flow into the filter and air is expelled from the outlet hose. Continue until the filter is completely filled with water and no more air bubbles are visible.
4. Once primed, plug the filter into a grounded electrical outlet.

Operating

Starting the Filter

After successful priming, the filter will start automatically once plugged in. You should observe water flowing from the spray bar into the aquarium.

Flow Control

The Eheim Pro 4+ 600 features adjustable flow control. Use the integrated flow regulator on the hose adapter unit to increase or decrease the water flow rate as needed for your aquarium's inhabitants and filtration requirements.

Range Xtender Function

The Range Xtender Function allows for extended intervals between filter cleanings. If the flow rate significantly decreases, activate the Range Xtender by pressing the red button on the filter head. This will redirect water flow through a different path within the filter, temporarily restoring flow and allowing you more time before a full cleaning is required.

Maintenance

Regular maintenance is crucial for optimal filter performance and water quality.

Disassembly for Cleaning

1. Unplug the filter from the power outlet.
2. Close the shut-off valves on the hose adapter unit and disconnect the unit from the filter head.
3. Carefully transport the filter to a suitable cleaning area (e.g., a sink or bucket).
4. Release the clamps and remove the filter head.
5. Remove the media baskets.

Cleaning Filter Media and Components

• Mechanical Filtration (e.g., filter pads): Rinse thoroughly with old aquarium water (from a water change) to preserve beneficial bacteria. Replace filter floss as needed.
• Biological Filtration (e.g., Eheim Substrat Pro): Gently rinse with old aquarium water. Avoid harsh cleaning or tap water, which can kill beneficial bacteria.
• Chemical Filtration (if used): Replace according to manufacturer's recommendations.
• Clean the impeller and impeller housing in the filter head. Remove any debris or buildup.
• Inspect and clean the O-ring seal on the filter head. Apply a thin layer of silicone grease if necessary to maintain a good seal.
• Clean the inside of the filter canister.

Reassembly

Reassemble the filter by following the setup instructions in reverse order. Ensure all components are correctly seated and the filter head is securely clamped. Reprime the filter before plugging it back in.

Troubleshooting

Specifications

Warranty and Support

Eheim products are known for their quality and durability. For specific warranty information, please refer to the warranty card included with your product or visit the official Eheim website.

Should you require technical assistance, replacement parts, or have any questions regarding your Eheim Pro 4+ 600 Filter, please contact Eheim customer support.

• Eheim Official Website: www.eheim.com
• Customer Service: Refer to the contact information provided on the official website for your region.