hydralic pump not working

[mariesssc]

Can anyone give me any help!
Upon leaving Florida, I tried unsuccessfully to close my slides and retract my hydralic jacks. I have a Dewald hydralic pump and there is NO power . I had someone check and he was able to bypass the pump and close the slides and retract the jacks but now I need to find out the cause! I believe all the fuses were checked ( I believe the pump is a 50 amp fuse). I couldn't find that fuse though. Anyone know where it could be? I looked all around the pump and found nothing. I have a 2004 Gulf Stream Sun Voyager. I hate to take it the the dealer, I know it will cost many $$$$$$ (I never get out of there cheap!) Marie

[HarleyWJones]

I have a different Gulfstream, but my hydraulic pump has a resettable 50 amp circuit breaker in the right rear passenger side compartment. Its one of the black relay-looking devices with an arm you must rotate to reset. It also has a red button on the top. It is one of about 3 or 4 circuit breakers that are all alike in that compartment.

My hydraulic pump is about one third of the way back, just off the centerline on the driver's side and also has a 50 amp breaker on it. It is easy to miss the one in the back when you are troubleshooting.