Today is...
Monday, November 19, 2018
Welcome to Control.com, the global online
community of automation professionals.
Featured Video...
Featured Video
Wiring and programming your servos and I/O just got a lot easier...
Our Advertisers
Help keep our servers running...
Patronize our advertisers!
Visit our Post Archive
Ingersoll Rand Inlet Valve Problems
Getting a "inlet valve rotated" error code on a 1990 SSr-Ep-75

I am getting an intermittent "inlet valve rotated" error on my 1990 Ingersoll Rand SSR-EP-75. What does this mean? And what do I check? Also what exactly causes this specific alarm?