I have a ssr ep 100 and the intellisys says no control power ive tryed to clear it but it wont

sounds like a different problem ..if not tighten bolt under the pressure switch cover till it turns on

I did find the manual hope it helps
ww1 ingersolrandproducts com

check relay

Make sure the model of your compressor is design for 160psi if not the main motor trip off and safe valve pop. Goto Main Menu, Operator setpoint+select, Offline/Online+select, arrow up and down to change value.

Goto factory setting change design pressure setting of the unit.

I've a ingersoll compressor ssr ep 20 which is shutting down on high airent temperature.

OK, Compressor should be shut down and showing (ready to start) in display. Press load/unload button once then press hidden right button within 3 seconds. This will let you access the set point program. It will include language, temperature and pressure, rated pressure,etc. Make sure you look at the data tag affixed to the unit and see what the rated pressure is for your unit. You can endanger yourself and equipment by over pressurizing the components of the compressor.

This is letting you know the motor rotation is incorrect. If this is a new unit or has just been installed or other rewiring work done in your plant etc. you need to get your electrician to roll 2 of the 3 incoming power leads. If this compressor has been in service and operating you have a vacuum switch or transducer possibly bad. you also need to check the transducer line or vacuum switch line ( both are normally 1/4 inch plastic tubing) for tightness and leaks. For example the line has rubbed a hole in it. When you try to start the unit the transducer does not see the required vacuum. The controller interrupts this low or no vacuum as the rotation is incorrect and thus gives a check motor rotation alarm and shuts down.

There have a hidden button to turn on to do setting

U NEED TO ADJUST THE PRESSURE SWITCH ON THE BACKUP TO A LOWER PSI. TO COME ON AFTER THE PRIMARY. EXAMPLE: PRESSURE SWITCH ON PRIMARY COMP. SET AT 140-175 PSI AND BACKUP SET AT 135-170 PSI. U CAN USUALLY TURN ONE CENTER SCREW IN THE PRESSURE SWITCH COUNTERCLOCKWISE TO LOWER THE PSI.