Apr 14, 2020 - 03:43 AM
1. App asks the user to get the ball mount in place under the trailer tongue. This equates to having the stinger latched, but jack still holding trailer and Weight Distribution (WD) not engaged. Press "ready".
2. App asks for the trailer jack to come up, placing all trailer weight on the tongue. At this point, the WD jacks should be lowered so that the WD bars are hanging loosely. When the jack comes up, it will display the tongue weight. Press "ready"
3. Scale now shows relative axle weights. Notice that the front axle is light. Raise the trailer with the jack, engage WD. With WD engaged, and jack off the ground, readings are valid. Adjust WD tension if needed.