Hey Guys, I've had a Gravely Comm 260 for about 12 years. For the most part no real issues except for one that started this year. I noticed when I pulled up my brake, with the trottle half or greater, the mower creeps in reverse. I took it to the dealer earlier this year, and they "adjusted it", but it started again later in the season. I've done the normal things like adjusting the play on the handles, and bolts, but this seems to be something that needs to be adjusted down at the hydraulic pump. I searched this forum and youtube for issues like this and I came up blank. I don't want to take it to the dealer if there is a guide to adjusting the lever play at the pump. Anyone have a guide or link they could share?