Ingersoll Rand Air Compressor SSR UP6 50PE

Isolate the housing from the air supply

Fully depressurize in drain bowl as appropriate

If pressure has not been completely released from the housing, air will escape from the warning hole giving an audible alarm. Screw back bowl and repeat instruction 2 before attempting again.

Check condition of bowl seal and replace if necessary

Repressurize and check for leaks

If leaks occur they will most probably be from the bowl ’O’ ring. Depressurize housing and remove ’O’ ring as stated above and inspect and clean. Ensure that mating surfaces are clean and then refit ’O’ ring and repressurize.

Warning: Always stop the machine, electrically isolate and vent all trapped pressure before starting any maintenance procedure.

Is the air filter indicator locked into red position before the 2000 hour/1 year change out period?

Is the air filter in good condition?

Coolant Filter Change Procedure

Loosen filter with the correct tool.

Remove the filter from the housing.

Dispose the old filter in a safe way.

Clean the mating face of the housing.

Remove the new Ingersoll Rand replacement filter from its protective package.

Check the coolant level and replenish if necessary.

Visual check of machine for any leaks, dust build up or unusual noise or vibration

Report immediately, contact Ingersoll Rand authorized distributor for assistance if in doubt

When compressor is receiver mounted

Drain air receiver of condensate, or check that automatic drain is operating.

Visual check condition of package pre–filter

Sign off on the daily air compressor maintenance

Strip, clean and re–Grease motor bearings of ODP motors.

Replace sealed bearing on IP55 motors.

Fit replacement electrical contactor tips.

Warning: High pressure air can cause injury from flying debris. Ensure the strainer ball valve is completely closed and pressure is released from the valve prior to cleaning.

Close the strainer ball valve completely to isolate it from the air receiver tank.

Press the TEST button on the timer to vent the pressure remaining in the valve. Repeat until all pressure is removed.

Remove the plug from the strainer with a suitable wrench. If you hear air escaping from the cleaning port, STOP IMMEDIATELY and repeat steps 1 and 2.

Remove the stainless steel filter screen and clean it. Remove any debris that may be in the strainer body before replacing the filter screen.

Replace plug and tighten with wrench.

When putting the Electric Drain Valve back into service, press the TEST button to confirm proper function.

Sign off on the Electric Drain Valve Maintenance