Second power washer principle

Sep 20, 2010 2 Replies

I live where it freezes hard in the winter. I have a Karcher power washer with a six horse motor. When putting it up, how can I be sure that the pump is empty to keep it from freezing? Take the hoses off and hand crank it a few times with the switch in the OFF position? Maybe shoot a little RV antifreeze in there? And how about an electric power washer. I had a Husky take a s*it because I put it up full of water and ...........



Steve



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Just rig a funnel to the inlet. Fill the funnel with RV antifreeze and hand crank it until you are sure the water is replaced by the RV antifreeze.

My PW is 20 years old with a brass pump (Excell). Bought in Pennsylvania (stored during winter of the _Perfect Storm_) and later transported across country during a winter move, headed for Nevada.

I've not done anything extra, except store in the garage. If I'm a little late getting the PW inside I might cover with a folded canvas paint tarp, just to keep some frost off of the pump. YMMV

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