Ac train braking system cuts out. There is a problem when it gets to brake pressure at around the 67% mark it suddenly clicks into suppression followed by the brake cutting out altogether rendering it unusable for a few seconds. It then goes past the suppression mode to the rest of the braking percentage but by this time it has cut out and takes several seconds to re- engage . It doesn't always cause it to cut out completely but it makes the automatic brake difficult to use. Has anybody else experienced this? Thanks
