[Jukebox-list] 100 R won't trip

[gibson510 at charter.net]

Working on a R that won't trip. Cleaned the plungers on the frog and adjusted the tension on the contacts. Pulls a pin when selection is made, starts scanning, can see and hear relay click when frog makes contact with pin but doesn't trip. Checked trip switch, working fine, cleaned and checked reversing switch contacts. Even tried a new trip solenoid. Not sure where to look next..  Any takers?

Thank You

Rick