two of three slides have no power

[BarryP]

I have a 2013 Keystone Montana 3582rl. The bedroom slide works fine but the living room and kitchen slides don't seem to be getting power. I have new batteries, fully charged and am plugged into 15 amp service. Have installed new 30 and 50 amp relays in the battery compartment.Anyone have any ideas.

[JRTJH]

Welcome to the forum. Are your slides electric or hydraulic ???

[skids]

Originally Posted by BarryP

I have a 2013 Keystone Montana 3582rl. The bedroom slide works fine but the living room and kitchen slides don't seem to be getting power. I have new batteries, fully charged and am plugged into 15 amp service. Have installed new 30 and 50 amp relays in the battery compartment.Anyone have any ideas.

I am betting that the two slides have a common ground cable that is not continuous to the battery ground, but I am not an electrician!