Sumec

Quick Answer Before using your pressure washer, connect the water supply, high-pressure hose, and spray gun, then turn on the water before switching on the...

Quick Answer If your pressure washer has low or fluctuating water pressure, the most common causes are air trapped in the system, leaks in the hose or a...

Quick Answer If your pressure washer has no power, first check that it is plugged into a working mains socket, inspect the plug and fuse, and ensure the...

Quick Answer Most pressure washers can apply detergent using either a detergent bottle attached to the spray gun or a built-in detergent tank. Depending on...

Quick Answer If you cannot find the nozzle cleaning pin for your pressure washer, don’t worry — it is already stored on the machine itself and not supplied...

Quick Answer If your pressure washer is leaking at the gun and hose connection, the most common cause is an incorrect or loose connection between the h...

Quick Answer If your pressure washer is leaking from the main body of the unit, this is usually caused by an internal seal failure or a crack in the housin...

Quick Answer If water is leaking from the trigger area of your spray gun, it usually indicates that an internal seal has failed and is no longer holding pr...

Quick Answer If your pressure washer is missing the o-ring or washer from the hose connection, this is usually due to normal wear and tear. Over time, rubb...

Quick Answer If the inlet adaptor on your pressure washer is cracked or broken, this is often caused by overtightening it when connecting to the machine. E...