School of Cool

Marley Fan Pitch Adjustment – X7 Fan

This is a multi-part module, consisting of one H3 fan pitch adjustment video, one X7 pitch adjustment video, and Ultra Quiet Fan pitch adjustment video.

After watching each video, please click the “Next” button to progress to the next video. After all videos are completed, you will be provided with a ten question test.

Video 2 of 3:

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