Are Kärcher pressure washers repairable?

At Kärcher, repairs are carried out by our trained technicians to the highest standards. Complete overhaul of the machine and replacement of any faulty parts*. The functionality and safety of your machine will be checked following the repair.

How do I fix my pulsating Kärcher pressure washer?

Set the spray wand to high pressure. Clear any debris from the nozzle. If the nozzle has even a little bit of dirt in the tip, it may cause enough obstruction for the pressure washer to pulsate. If your pressure washer came with a nozzle cleaner, use it to clean the tip.

Why does my Karcher pressure washer cut out?

Problem: The pressure washer cuts out. If your machine cuts out occasionally, it could be because you are using an electric extension cable. Extension cables must always be 13 amp constant rating and no longer than 10 metres. Please check your operating instructions for correct specifications.

How do I fix my pressure washer surging?

How to Troubleshoot a Surging Pressure Washer

1. Remove the nozzle and clean it with a nozzle cleaning kit. You may have a partially plugged spray nozzle.
2. Check the unloader and repair or replace it.
3. Check the inlet hose and filter.
4. Secure an adequate water supply.
5. Inspect valves and clean or replace them as needed.

Why is my pressure washer revving?

If your pressure washer experience some erratic engine revving, this can be due to a problem with the air filter, a gas issue, a problem with the spark plug, or an improper carburetor adjustment.

What screwdriver do I need to open a Karcher pressure washer?

Karcher 6-piece torx screwdriver set – chrome vanadium screwdriver with T-handle. With this 6-piece Torx screwdriver set you are well equipped for small or large do-it-yourself activities. The screwdrivers are made of high quality chrome vanadium steel and a sturdy plastic handle.

How do you know if your pressure washer pump is bad?

Several indicators will show a faulty pressure washer pump. The most common is a leak, pulsating output pressure, and low output pressure. Leaks are often caused by a worn or damaged pump seal. A pulsating pressure indicates that there is not enough water in the pump.

Are there spare parts for the Karcher K 620m?

You can still find spare parts for the K 620M below… Our price promise – Find it cheaper elewhere and we\\’ll refund the difference + 10%! Free Delivery (UK Mainland Only)

What should I replace my Karcher Gerni pressure washer with?

We have a limited range of Replacement and Aftermarket Parts that will suit some Karcher & Gerni High Pressure Washers / Cleaners such as High Pressure Hoses, Guns/Lances, Nozzles, Fittings & other accessories. To measure your hose fittings – see instructions below.

Where can I get a Karcher pump rebuild?

When the time comes to repair or replace your Karcher unit, look to pwoutlet.com for the widest selection and lowest prices out there. To make it as easy as possible to obtain the exact parts needed, we’ve created a model number index for all of our rebuild kits for the huge number of Karcher pumps sold.

What kind of pressure washer does Karcher make?

Karcher, one of the leading manufactures of high-pressure pumps used in residential and industrial pressure washers, can be found on all the Karcher, Landa, Hotsy and Shark brands of pressure washers.