Hello together, 3 questions about the electric block from SCHAUDT EBL 99 G: The device has a selector switch for the type of battery: lead acid or lead GEL. A lead acid battery is used as a starter battery, currently provided in the living room: lead gel battery. See drawing in the system. 1. Is it possible to operate the different designs without restriction with the position of the selector switch on acid or gel? 2. Or can only the same designs be operated? 3. Or does the choice form refer to the choice form. ter only on the living room battery? I would be happy about an answer on occasion. BG from the Oberpfalz