Roundup Deluxe Sprayer

I bought a Roundup Deluxe Sprayer from Lowes today and started using it to spray herbicide around my fence line. It works great with one exception, once you pump it up and have a gallon of fluid in the tank the handle will not stay in the locked and down position. The cheap little plastic tabs which are supposed to lock it in the carry position bend and the handle comes fully extended. If you have just pumped it up then you can’t push it back down because there is too much pressure in the tank. Not happy, very poor design.

Terrible product! Won’t hold air, it just goes out the pressure release valve. Regardless of what the instructions say, it’s going back to Lowe’s and I am buying a different brand. Of course, customer service is only available during normal business hours, not when everybody is home trying to use the product.