[BB_TX]

Don’t know what a “Hydro-Sync Slideout System controller“ is. My 2007 didn’t have one. But it does have two auto reset circuit breakers in the front storage compartment. They are small rectangular metal boxes with red plastic covers. Mine has one dedicated to the hydraulic pump and one for every thing else. Intermittent operation of the one to the pump is a common problem. 50 amp is not enough. Those of us who have had the problem replaced the pump breaker with an 80 amp breaker, or with two 40 amp breakers wired in parallel (effectively giving a 80 amp rating), with keystone approval I might add.