I recently started using the 240V Mobile Charger at home instead of the MC120. The car seems the stay "stuck" at 12A, saying something about remembered for this location, even though I have tried changing the VDS to 24A, resetting to default, etc. I am hitting "OK" and it all looks good until I slide the connector switch at which point it drops to 12A and starts charging. I did run through the test procedure once on the MC240 as well. Ideas?