The rear slide on our '04 36' Monterey has started to act up. This slide is driven by an electric motor (not hydraulic). We have found that the house batteries have to be at peak charge to operate the mechanism. We have found that if the system fails we can either connect to power or start the generator and all is fine.
The system is basic but I am not sure how to trouble shoot. We have the electric motor, a brake on the motor, and a heavy duty 6 lead rocker switch. All connections at the motor and switch are tight and clean and I have 18 month old Interstate house batteries which I removed, cleaned, tested, and reinstalled.
This is a new problem and has not given us trouble in the past.
Any ideas?