I have a Kenmore Front Load Washer Model 970-C47092-10 ( Fridgidaire ??) it doesn't seem to spin like it is supposed to and at end of cycle give err20, blinking control panel lights and lots of beeps. This Washer is not yet 2 years old and not used much. Any idea what might be wrong? we live remote and do not have access to a service person easily. Any advice would be so welcome. Thanks in advance.