HWH Question

I am new to using HWH levelers and need guidance. I use auto level and everything works fine. Sometimes, my front wheels lift off the ground when RV is level. I want to put my leveling blocks under the wheels but am unsure how to do this.

After I select auto level and wheels come off ground when level, can I then use the manual mode to raise the wheels higher, place the blocks under the wheels and then re select auto level to lower the wheels on the blocks. If this is not the way to get blocks under the wheels,any guidance would be appreciated. Thanks