Gardner Denver Rotary Gas Compressor SSQ

Ensure compressor is at operating temperature

Record gas and oil discharge temperature

Is the discharge temperature within normal range for ambient temperature?

Record oil cooler oil pressure differential

Ensure the unit is completely off and that no pressure is in the oil reservoir.

Disconnect, tag, and lockout power supply to the starter.

Measure the pressure differential across the oil separator.

Is the pressure differential approximately 8 PSI or higher?

Shine a light inside the element to check for heavy dirt or varnish deposits.

Observe all shutdown and lockout procedures

Ensure all materials used are compatible with AEON Lubricating Coolants

Drain oil from compressor and cooler while hot

Break low points connections and drain oil from pipe runs

Dump oil from filter and reinstall used filter

Fill the system with a 50 percent charge of the new lubricant

Check oil level in the reservoir

Is the oil level within the operating range during full load and normal pressure?

Add oil if necessary to reach the top of the operating range

Ensure the oil filter is replaced every 1000 hours

Stop the unit and release pressure before removing the oil filler plug

Inspect the scrubber to ensure it is clean

Ensure the inlet line is tight and clean

Shut down compressor and relieve system of all pressure

Disconnect, tag, and lockout power supply to the starter

Ensure no gas pressure is in the oil reservoir

Refer to OEM Packager’s instructions for specific unit details

Ensure the following parts are not disturbed

Use only the replacement element shown on the filter tag or refer to the parts list for the part number