i have to ''help'' my sofa get started folding by pushing on it. there is a 25 amp circuit breaker on my 12v house electric panel. that thing uses a lot of current and it doesn't help if your house battery bank voltage is low. if that is the case, running your coach engine at fast idle should help. running your genny will help too, but will not produce the amps that your engine alternator will.
12.6-12.8v= a fully charged battery
12.0-12.1v= a 50% discharged battery.
11.75v= a 75% discharged battery.
10.5v= a 100% discharged battery.
01 WINNEBAGO 35U W20.8.1L SW Wa, Hi. Good Sam, SKP. AMSOIL fluids. BANKS ecm program. SCAN GAUGE II w/ Ally temp. 2 LIFELINE GPL-6CT AGM Batts on their sides. TST tptts. K&N panel air filter. AERO mufflers. TAYLOR plug wires. ULTRA POWER track bar. KONI fsd shocks, toad '14 smart car