Lionel Remote Switch 1122 not working, please HELP

Hi,

I have a pair of remote switches from my modest layout. The insulating pins are in place on inner rails on the V portion of the switch. (“O” gauge,) The switch operates with power applied to track. The problem is that when a loco travels over the switch, it seems to short out, causing the switch to operate, thus derailing the train. Does anyone have any additional information on the topic, or online resource, or other advice on solving this problem?

Thanks,
Michael

You might get a faster response by posting your question over on the Classic Toy Trains forum, which is where most of the Lionel people hang out.