User talk:163.6.151.215

October 2016
Hello, I'm DVdm. I noticed that in this edit to Air well (condenser), you removed content without adequately explaining why. In the future, it would be helpful to others if you described your changes to Wikipedia with an edit summary. If this was a mistake, don't worry, the removed content has been restored. If you think I made a mistake, or if you have any questions, you can leave me a message on my talk page. Thanks. DVdm (talk) 19:49, 17 October 2016 (UTC)
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May 2018
Hello, I'm SemiHypercube. I wanted to let you know that one or more of your recent contributions to Red Rock Pass have been undone because they did not appear constructive. If you would like to experiment, please use the sandbox. If you have any questions, you can ask for assistance at the Help Desk. Thanks. SemiHypercube (talk) 15:06, 24 May 2018 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself or logging in with an existing account so you can avoid further irrelevant notices.