Ingersoll Rand Compressor SSR-EP60

Inspect Separator element differential

Inspect Air filter Delta P (at full load)

Tools Required: Open end wrench, Pliers

The screen/orifice assemblies are similar in appearance to a straight tubing connector and will be located between two pieces of 1/4 inch O.D. scavenge line tubing.

The main body is made from 1/2 inch hexagon shaped steel and the diameter of the orifice and a direction-of-flow arrow is stamped in flat areas of the hexagon.

A removable screen and orifice is located in the exit end of the assembly and will require cleaning.

To remove the screen/orifice, disconnect the scavenge line tubing from each end. Hold the center section firmly and use a pair of pliers to gently grasp the exit end of the assembly that seals against the scavenge line tubing.

Pull the end out of the center section while using care to prevent damage to the screen or sealing surfaces.

Clean and inspect all parts prior to reinstallation.

When the assembly is installed, confirm the direction of flow to be correct. Observe the small arrow stamped in the center section and ensure the direction flow to be from the separator tank to the airend.

Sign off on the separator cleaning

Warning: This procedure requires trained personnel with PPE!

In extremely dirty environments change coolant, filters, and separator elements more frequently.

Is the operating environment extremely dirty?

The coolant filter should be changed after the first 150 hours of operation and every 2000 hours thereafter, or when the coolant is being changed.

Enter the current hours of operation

Is it time to change the coolant filter?

Use a suitable device and loosen the old element. Use drain pan to catch any leakage during removal. Discard old element.

Upload a photo of the old element

Wipe the sealing surface of the filter with a clean, lint-free rag to prevent the entry of dirt into the system.

Warning: This procedure requires trained personnel with PPE!

Is the operating environment extremely dirty?

If the operating environment is extremely dirty, change coolant, filters, and separator elements more frequently.

Enter the current hours of operation

If the hours of operation are more than 150 but less than 2000, proceed with the replacement. If not, stop the procedure.

Upload a photo of the old element before removal

Was the old element successfully removed?

Upload a photo of the sealing surface after wiping

Was the replacement element successfully installed?

Warning: This procedure requires trained personnel with PPE!

Grease relief along shaft can occur, precluding necessity of removing this plug if inaccessible.

The inlet grease gun fittings and outlet plugs (or spring-loaded reliefs) are located at each end of the motor housing.

The drive end reliefs protrude out the circumference of the lower portion of the end bell near a flange bolt.

The drive end outlet plugs are located just behind the flange in the air intake area at about the 5 or 6 o’clock position.

Free drain hole of any hard grease (use piece of wire if necessary).

Use a hand lever type grease gun.

Determine in advance the quantity of grease delivered with each stroke of the lever.