
To get the best performance from your BRINLY DT-48BH tow-behind dethatcher, proper tine height adjustment is key. Here's how to do it: First, make sure your grass is shorter than 3 inches. As you use the dethatcher, watch how the tines interact with the thatch. Ideally, the tines should deflect back and flip the thatch forward. If the tines drag without flipping, raise the tine tray slightly. If the tines don't engage at all, lower the tray. Make small adjustments, no more than 1/4 inch at a time, until you see the desired action. The tines should engage the thatch, deflect backward, and then lift it upward. Proper tine action means the tines grab the thatch and flip it forward. It often takes several passes, so go over your lawn multiple times, changing directions by 90 degrees each time for better results. Also, keep the dethatcher's speed at or below 3 mph. Following these steps will help you get the most out of your BRINLY DT-48BH dethatcher.


