Never hold the tip directly at the wood in one place while wood cleaning. This will damage the wood. It's best to practice at first on old pieces of wood that you can discard. Once you get the hang of it, move to the real thing. Clean three to four foot sections of wood at a time. If it is hot and sunny out, be sure to rinse off any cleaning solution from the wood every 10 to 15 minutes, and then go back to your cleaning. Repeat this until you are finished, then go over the entire surface again with fresh, clean water.
After your wood cleaning is finished, always allow 24 hours for the wood to dry before applying any protective finish.
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