To what pressure do I inflate my tires? Support November 04, 2020 15:09 Updated Follow The maximum approved tire pressure is 30 PSI (2.07 bar). DO NOT OVER-INFLATE Related articles Who can I contact for support with my gas powered pressure washer? Where can I find manuals, part lists, and diagrams? How to check my parts order status on ToolServiceNet? Can I use different voltage batteries in my tools? The manual says that I need a Hex wrench to adjust the bubble vial on my DW096PK. I did not get a hex wrench. How can I get one? Comments 0 comments Please sign in to leave a comment.