The Nobles SS5 speed scrub automatic floor scrubber has been proven to be one of the best and toughest floor scrubbers on the market. Two of the reasons this machine is so popular is that it was made to be very easy to use and extremely reliable.
#3 My machine will only run for a few minutes and then the batteries are dead.
Over the years I've heard countless times. Here's what to look for first. Sometimes it's not a battery problem it's an operator problem. Make sure it is actually being plugged in to charge after it is used. After plugging the charger in make sure it is actually coming on and charging. Can you see the amp reading display showing how many amps it is charging? Most newer machines come with onboard chargers.