Mac Allister M2 Pressure Washer - Corded - 145Bar - 1.8Kw

The Mac Allister M2 Pressure Washer delivers the extra power and features you need to tackle your ...

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Product Information

Full details

The Mac Allister M2 Pressure Washer is designed for homeowners seeking enhanced cleaning power for larger outdoor areas and vehicles. It offers a robust 145 bar pressure and 450 L/h flow rate, making it ideal for tackling stubborn dirt and grime. A potential caveat is its corded nature, which may limit reach in some situations.

All features

Model Part NumberM2
BrandMac Allister

Extended Product Information

FAQs

What type of water source can I use?

You can connect the Mac Allister M2 to a standard garden hose connected to a mains water supply. Do not use water from a standing source like a water butt unless a suitable filter and pump are used to ensure adequate flow and pressure.

How do I change the nozzles?

Always disconnect the spray gun from the hose and ensure the trigger is released before changing nozzles. Most nozzles click or screw into place at the end of the spray lance.

Can I use this with detergent?

The Mac Allister M2 is designed to work with detergent if you have a compatible detergent dispenser or bottle attachment. Refer to your specific accessory instructions for usage.

What is the maximum water temperature I can use?

This pressure washer is designed for cold water use only. Using hot water can damage the pump and seals.

How often should I clean the water filter?

It is recommended to clean the water filter after every few uses, or more frequently if you notice a drop in pressure, to ensure optimal performance and longevity of the machine.

What is the warranty period for the Mac Allister M2?

Please refer to the product manual or the retailer's website for the most current warranty information specific to your purchase.

Troubleshooting

Pressure washer not turning on

Check that the power cord is securely plugged into a working outlet. Ensure the water supply is turned on and the hose is connected correctly.

Low pressure or erratic spray

Verify that the water supply is adequate. Check the water filter for blockages and clean it. Ensure all hose connections are tight. Try a different nozzle setting if applicable.

Water leaking from connections

Ensure the high-pressure hose and garden hose are securely tightened at both ends. Check O-rings and seals for damage and replace if necessary.

Motor stops during operation

The thermal overload protection may have activated due to overheating. Allow the unit to cool down for 15-20 minutes before restarting. Ensure the air vents are not obstructed.

Pros and Cons

Pros

  • High pressure and flow rate for effective cleaning
  • Suitable for a range of tough outdoor cleaning jobs
  • Powerful 1800W motor handles significant dirt and grime
  • Efficiently cleans large areas like patios and driveways

Cons

  • Corded design may limit reach depending on power outlet location
  • Requires a power source, limiting portability compared to battery models
  • Can be heavy to maneuver for some users

Setup, Compatibility & Care

Setup: Ensure the pressure washer is placed on a stable, flat surface. Connect the garden hose to the water inlet, ensuring a secure fit. Attach the high-pressure hose to the outlet and the spray gun. Connect the power cord to a suitable outdoor electrical socket.

Compatibility: The Mac Allister M2 is compatible with standard garden hoses and requires a stable electrical power supply. Always use the correct type of extension cord if needed, ensuring it is rated for outdoor use and the washer's power requirements.

Care: After each use, disconnect the power and water supply. Run the machine briefly to clear any residual water from the system. Store the unit in a dry, frost-free place. Clean the water filter regularly to prevent blockages and maintain optimal performance. Wipe down the exterior with a damp cloth as needed.