Gentlemen, i have a problem with doors staying open sometimes and/ Or doors closing almost completely then reopen. Dovet oildraulic??

Its a 4 stop duplex hydro with swing panel full of ibm relays on door, no solid state boards.

Used i relay tester to test all ibm relays, changed 3 that acted silly.

For car doors to close i must hold se from picking, doors will close and eun.

Detector edge is good,.

???