Einhell GE-DP 5220 LL ECO 2-in-1 Clear and Dirty Water Submersible Pump Instruction Manual

1. Introduction

This manual provides essential information for the safe and efficient operation of your Einhell GE-DP 5220 LL ECO 2-in-1 submersible pump. Please read these instructions carefully before initial use and keep them for future reference. This pump is designed for draining clear and dirty water from various sources such as ponds, construction pits, and flooded basements.

Key features include:

• 2-in-1 Functionality: Capable of handling both clear water (down to 1mm residual level) and dirty water (up to 20mm particle size).
• ECO-Power: Optimized energy consumption for efficient performance.
• Adjustable Float Switch: For automatic or continuous operation.
• Robust Construction: Durable materials including stainless steel casing and high-quality mechanical seal for extended service life.

2. Safety Instructions

Always observe the following safety precautions to prevent injury or damage to the pump.

2.1 Electrical Safety

• Ensure the power supply voltage matches the rating on the pump's label (230 V).
• Connect the pump only to a properly installed and earthed socket with a residual current device (RCD) having a tripping current of no more than 30 mA.
• Do not operate the pump if the power cable or plug is damaged. Have repairs performed by qualified personnel.
• Never lift or carry the pump by its power cable.

2.2 General Safety

• This pump is not suitable for pumping flammable, corrosive, or explosive liquids.
• Do not use the pump in swimming pools or ponds while people are in the water.
• Keep children and unauthorized persons away from the operating area.
• Ensure the pump is stable and cannot tip over during operation.
• Always disconnect the power supply before performing any maintenance, cleaning, or when the pump is not in use.

3. Components Included

The Einhell GE-DP 5220 LL ECO pump package typically includes:

• 1x Einhell GE-DP 5220 LL ECO Submersible Pump Unit
• 1x Float Switch (integrated)
• 1x Universal Hose Connection Adapter

Figure 1: Einhell GE-DP 5220 LL ECO 2-in-1 submersible pump, red and black, with hose connection. This image displays the Einhell GE-DP 5220 LL ECO pump, highlighting its compact design and robust construction. The red body and black base indicate its durable materials, suitable for various water drainage tasks.

4. Setup

4.1 Connecting the Hose

1. Attach the universal hose connection adapter to the pump's discharge outlet.
2. Connect a suitable discharge hose to the adapter. Ensure the connection is secure to prevent leaks. The pump supports various hose diameters via the multi-size adapter.

4.2 Positioning the Pump

• Place the pump on a stable, level surface in the water to be drained.
• Ensure the intake openings at the base of the pump are not obstructed by debris.
• For dirty water applications, ensure the pump is positioned to allow maximum particle intake without clogging.

4.3 Electrical Connection

• Before plugging in, ensure the pump is correctly positioned and the hose is connected.
• Plug the power cable into a grounded electrical outlet with an RCD.

5. Operating Instructions

The Einhell GE-DP 5220 LL ECO pump offers versatile operation modes.

5.1 Clear Water Operation (Flat Suction)

• To achieve a residual water level of 1mm, ensure the pump's base is configured for flat suction. This typically involves rotating or adjusting the base plate to its lowest setting. Refer to the pump's specific mechanism for this adjustment.
• The pump will start automatically once the water level reaches approximately 10mm.

5.2 Dirty Water Operation

• For dirty water containing particles up to 20mm, ensure the pump's base is configured for dirty water mode. This usually involves setting the base plate to allow maximum intake.
• The pump is designed to handle suspended solids within this size range.

5.3 Automatic Operation (Float Switch)

• The integrated float switch controls the pump's automatic on/off function based on water level.
• Adjust the float switch cable length to set the desired switch-on and switch-off water levels. A longer cable allows for a wider operating range.
• The pump will switch on when the water level rises and lifts the float switch, and switch off when the water level drops and the float switch lowers.

5.4 Continuous Operation

• To operate the pump continuously, secure the float switch in an upward position (e.g., by attaching it to the pump handle).
• In continuous mode, the pump will run until manually switched off or disconnected from the power supply. Monitor the water level to prevent dry running, which can damage the pump.

Figure 2: A user is shown operating the Einhell GE-DP 5220 LL ECO pump in a natural outdoor setting, demonstrating its application in draining water from a pond or similar body of water. This illustrates the pump's portability and ease of use in practical scenarios.

6. Maintenance

Regular maintenance ensures the longevity and optimal performance of your pump.

6.1 Cleaning

• After each use, especially when pumping dirty water, rinse the pump thoroughly with clear water.
• Clean the intake openings at the base of the pump to remove any accumulated debris or particles.
• Periodically check the impeller for blockages and clean if necessary. Always disconnect power before cleaning.

6.2 Storage

• Store the pump in a dry, frost-free location when not in use.
• Ensure the pump is completely drained of water before storage to prevent freezing damage.

7. Troubleshooting

This section addresses common issues you might encounter.

7.1 Pump Does Not Start

• Check Power Supply: Ensure the pump is properly plugged into a functional outlet and the RCD has not tripped.
• Float Switch Position: In automatic mode, ensure the float switch is free to move and is in the 'on' position (raised by water).
• Water Level: Ensure the water level is above the minimum start-up level (10mm).
• Blockage: Check for any blockages in the impeller or intake area. Disconnect power before inspecting.

7.2 Reduced Flow Rate

• Hose Kinks/Obstructions: Check the discharge hose for kinks or blockages.
• Impeller Blockage: Debris in the impeller can reduce flow. Clean as per maintenance instructions.
• Intake Blockage: Ensure the pump's intake openings are clear.
• Discharge Head: Excessive discharge height or a very long hose can reduce flow.

7.3 Pump Runs Continuously (in Automatic Mode)

• Float Switch Stuck: Ensure the float switch is not stuck in the 'on' (raised) position.
• Float Switch Adjustment: The float switch cable might be set too short, preventing it from dropping to the 'off' position. Adjust the cable length.

8. Technical Specifications

9. Warranty and Support

Einhell products are manufactured to high-quality standards and undergo strict quality controls. In the unlikely event of a defect, please refer to your purchase documentation for warranty terms and conditions. For technical support, spare parts, or service inquiries, please contact your authorized Einhell dealer or visit the official Einhell website for customer service contact information.