My Legend XL is two years old (Model SC3450) and a fully charged batteries lasts only 20 min, about 1/4 the time when new. The batteries were replaced with new ones two months ago.I had a technician test the batteries unler load and they tested good.. The charger was also tested and its output is 27.9 vdc. When batteries are verly ow it takes approx one hour to fully charge. Any idea what problem may be?

It is really hard to determine if they are strong or not by using meters or testing equipment.It's possible but not likely that your charger isn't bringing them up to the right level.Perhaps your tech can look at that too.I would find some way to install a known good battery set for comparison if at least temporarily.It's also a possibility that the drive motor have been working extra hard lately in your travel. Have the tech check those if he/she can. Hope this helps

Hello,

The problem of your legend XL can view from two different ways and also be view at same time from point.

1). From the wire connections and
2). From the ulterlator (i.e motor battery changer).

What you are to do to fix up this problem is to carefuly trace the wire of the power connector if it providing power on to the battery ,if dose not then it means that there is a power faile from the power which has been the couse of the power faile of the battery.
Then the wireing programm will need to be rerun so a to solve the battery problem.

Thank you and thank for using fixya.