Ingersoll Rand Compressor SSR-XP100

Inspect - Discharge temperature (air)

Inspect - Separator element differential

Inspect - Air filter Delta P (at full load).

Clean - Separator scavenge screen and orifice.

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.

Warning: This procedure requires trained personnel with PPE!

Choose the type of coolant used

Enter the hours of operation of the unit

Is the coolant filter element available?

If the coolant filter element is not available, order one and stop the procedure

Is the drain pan and container available?

If the drain pan and container are not available, acquire them and stop the procedure

Is the coolant drain hose available?

If the coolant drain hose is not available, acquire one and stop the procedure

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.

Was the old element successfully removed?

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

Clean cooler cores if discharge air temperature is excessive or if unit shutdown occurs on high air temperature.

Ensure that the compressor is isolated from the compressed air system by closing the isolation valve and venting pressure from the drip leg.

Ensure that the main power disconnect switch is locked open and tagged.

■ Air hose equipped with approved O.S.H.A. nozzle.

On units sold outside the U.S.A. consult local codes.