Metabo DP 18-5 SA Operating Instructions

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Year 2017

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Metabo DP 18-5 SA Pump Specification

The Metabo DP 18-5 SA Pump is a robust and efficient submersible pump designed for reliable and versatile water management tasks. It is engineered to handle clean and slightly dirty water, making it suitable for a variety of applications such as drainage, emptying containers, and transferring water. The pump is equipped with a powerful 5-stage impeller system, ensuring high efficiency and optimal flow rates. It delivers a maximum flow rate of 9,500 liters per hour, with a maximum head of 45 meters, providing substantial performance for demanding tasks. The motor is rated at 1,800 watts, offering a balance of power and energy efficiency.

Designed for durability, the DP 18-5 SA features a robust stainless steel housing that resists corrosion, enhancing longevity and reliability in harsh environments. The pump includes a built-in thermal overload protection to prevent motor overheating and ensure long-term operational safety. It is equipped with an automatic float switch that provides automatic operation, enhancing user convenience and preventing dry running.

The integrated check valve prevents backflow, maintaining consistent performance and reducing wear on the pump components. The Metabo DP 18-5 SA offers easy installation and maintenance, thanks to its ergonomic design and accessible components. With a focus on user-friendly operation, this pump is ideal for both residential and professional use, providing a dependable solution for water transportation and drainage needs. Through its combination of power, efficiency, and durability, the Metabo DP 18-5 SA Pump stands out as a robust choice for various water management applications.

Metabo DP 18-5 SA Pump F.A.Q.

How do I properly prime the Metabo DP 18-5 SA Pump before use?

To prime the Metabo DP 18-5 SA Pump, ensure that the pump is filled with water before starting. Open the priming plug and fill the pump housing with water until it overflows. Replace the plug securely before starting the pump.

What are the common signs that the pump is not functioning correctly?

Signs of malfunction include unusual noises, reduced water flow, frequent cycling on and off, and leakage. If any of these symptoms appear, inspect the pump for blockages, leaks, or worn parts.

How often should routine maintenance be performed on the Metabo DP 18-5 SA Pump?

Routine maintenance should be performed every 6 months. This includes checking for leaks, inspecting the impeller for damage, and cleaning any accumulated debris.

What is the recommended procedure for cleaning the pump's impeller?

To clean the impeller, first disconnect the pump from the power supply. Remove the housing cover and carefully extract the impeller. Clean with a soft brush and water to remove debris, and reinstall it securely before replacing the cover.

How can I troubleshoot low water pressure issues with the pump?

Check for clogs in the intake and discharge lines, ensure that the pump is fully primed, and inspect the impeller for wear or damage. Also, verify that the pump is not experiencing air leaks in the suction line.

What safety precautions should be taken when operating the Metabo DP 18-5 SA Pump?

Always ensure the pump is properly grounded, do not operate with wet hands, and avoid running the pump dry. Use protective gear such as gloves and goggles when performing maintenance.

How can I extend the lifespan of my Metabo DP 18-5 SA Pump?

Regular maintenance, avoiding dry runs, ensuring proper electrical connections, and protecting the pump from harsh environmental conditions can significantly extend its lifespan.

What steps should be taken if the pump will not start?

Check the power supply and ensure the pump is connected to a live outlet. Inspect the fuse and reset any tripped circuit breakers. Also, check for any blockages in the pump and ensure the motor is not overheating.

How do I properly store the pump during the off-season?

Drain all water from the pump, clean and dry the components, and store the pump in a dry, frost-free location. Cover it to protect from dust and debris.

What are the causes and solutions for a pump that frequently cycles on and off?

Frequent cycling can be caused by a leaking check valve, pressure tank issues, or incorrect pressure switch settings. Inspect and replace faulty components and adjust the pressure switch settings as necessary.