Bought an  Alaskan McKinley kit 8/9 years ago will travelling on the real McKinley from Fairbanks to Anchorage.. Just connected it up again after many years for the next batch of kids and trains run fine.  But...

what is the proper way to disconnect the tracks?.  I pull hard but an afraid to pull too hard.  Have lost the instructions.  don't want to break a connector..

Any advice..

Thanks