Metabo HWA 3500 Inox Operating Instructions

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Year 2018

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Metabo HWA 3500 Inox Pump Specification

The Metabo HWA 3500 Inox Pump is a high-performance, durable water pump designed for efficient water transfer and pressurization tasks. It features a robust stainless steel housing that ensures longevity and resistance to corrosion, making it suitable for both residential and light commercial use. The pump is driven by a powerful 900-watt motor, capable of delivering a maximum flow rate of 3,500 liters per hour, making it ideal for tasks such as garden irrigation, water supply for toilets, or boosting water pressure in domestic systems.

The pump operates with a maximum delivery height of 46 meters and a suction height of up to 8 meters, providing ample power for various applications. Its integrated pressure switch facilitates automatic activation and deactivation, enhancing convenience and energy efficiency. The Metabo HWA 3500 Inox is equipped with a thermal overload protection system that prevents overheating, thereby safeguarding the motor from damage and prolonging the pump's operational life.

The pump's design includes a large filler opening for easy priming and a practical drain screw for effortless draining during maintenance or prior to frost periods. It also features a built-in check valve, which prevents water backflow, ensuring consistent operation. Additionally, the quiet operation of the pump enhances its suitability for residential environments.

Overall, the Metabo HWA 3500 Inox Pump combines robust construction, efficient performance, and user-friendly features, making it a reliable choice for users seeking an effective water transfer and pressurization solution.

Metabo HWA 3500 Inox Pump F.A.Q.

How do I install the Metabo HWA 3500 Inox Pump?

To install the Metabo HWA 3500 Inox Pump, first ensure it is placed on a stable, level surface. Connect the suction hose to the inlet and ensure all fittings are airtight. Connect the outlet to your water system or hose. Finally, ensure the pump is primed by filling it with water before switching it on.

What should I do if the pump fails to start?

If the pump fails to start, check the power supply and ensure the pump is plugged in correctly. Inspect the fuse and circuit breaker. If the issue persists, inspect the pump for blockages or overheating.

How can I maintain optimal performance of my pump?

Regularly check the pump for leaks, clean the suction filter, and remove any debris. Ensure that the pump is not running dry and periodically check the power cable for signs of wear.

What type of water is suitable for the Metabo HWA 3500 Inox Pump?

The Metabo HWA 3500 Inox Pump is suitable for clean water usage. Avoid pumping corrosive, abrasive, or solid-laden liquids to prevent damage to the pump.

How do I winterize my pump to prevent damage during cold months?

To winterize the pump, disconnect it from the water system and drain all water from it. Store the pump in a dry place where it won't be exposed to freezing temperatures.

What should I do if the pump is not delivering the expected pressure?

Check for leaks in the suction line, ensure that the suction hose is not clogged, and verify that the impeller is clean and undamaged. Also, ensure the pump is not running against a closed valve.

How do I clean the suction filter of the pump?

Turn off the pump and disconnect it from the power supply. Remove the suction hose and access the filter. Clean it with water to remove debris and reattach it securely before restarting the pump.

What is the maximum water temperature the pump can handle?

The Metabo HWA 3500 Inox Pump can handle water temperatures up to 35°C (95°F). Using the pump with hotter water can damage the internal components.

How often should I check the pump for maintenance?

It is recommended to perform a maintenance check every three months. However, if the pump is used frequently or in challenging conditions, more frequent checks may be necessary.

Why is the pump making unusual noises during operation?

Unusual noises may indicate air in the system, a loose component, or debris in the impeller. Check the system for air leaks, tighten any loose parts, and inspect the impeller for any obstructions.