I have a question about my powersupply/battery charger.
First off i have a 1999 Jayco Eagle 5th wheel. the inverter has a loud hum when in use - is this normal or is the loud hum indicative of imminent failure? Any suggestions on what to buy if we should need a new one? Thanks very much - any help is appreciated!!
Tom & Sarah
1999 Eagle 269 5W
Ford F150 XLT SCAB