Gardner Denver Compressor EAH99A

Warning: Ensure the unit is completely off and no air pressure is in the oil reservoir.

Unit is completely off and no air pressure in the oil reservoir?

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

Power supply to the starter disconnected, locked out and tagged out?

Wipe away all dirt around the oil filler plug.

All dirt around the oil filler plug wiped away?

Remove the oil filler plug and add oil as required to return the oil level to the center of the green range on the gauge.

Oil filler plug removed and oil added to the center of the green range on the gauge?

Install the oil filler plug, restore power, run and check for leaks.

Danger! Air/oil under pressure will cause severe personal injury or death.

Shut down compressor, relieve system of all pressure, disconnect, lockout and tagout power supply to the starter before removing valves, caps, plugs, fittings, bolts and filters.

Is the unit completely off and no air pressure in the oil reservoir?

Is the power supply to the starter disconnected, locked out and tagged out?

Is all dirt around the oil filler plug wiped away?

Is the oil filler plug removed and oil added as required to return the oil level to the center of the green range on the gauge?

Is the oil filler plug installed and the unit operated for about a minute allowing oil to fill all areas of the system?

Is the unit shut down, allowing the oil to settle, and all pressure relieved?

Unit loads and unloads properly?

Check Panel LED's for advisories

Sign off on the compressor check

Operating conditions determine frequency of service.

If the “CHANGE AIR FILTER” message is displayed, air filter requires servicing or changing. The air filter must receive proper maintenance if maximum service is to be obtained from the unit.

Establishing adequate and timely filter service is MOST IMPORTANT.

An improperly maintained air filter can cause a loss of compressor air delivery.

Notice! Use only genuine Gardner Denver air filter elements on Gardner Denver compressor units.

Genuine parts are available through your authorized Gardner Denver distributor.

1. Remove the wingnut and pull out the filter element.

2. Visually inspect the element. If cleaning is not necessary, reinstall the filter element. If the element requires cleaning, follow steps 3, 4 and 5.

Change the compressor lubricant.

UNDER ADVERSE CONDITIONS, CHANGE MORE FREQUENTLY. Flush system if required.

LUBRICANT CHANGE PROCEDURE - Following are the primary steps to be completed when upgrading or changing the type of lubricant.

- Drain oil from air end and cooler while hot.

- Break low point connections and drain oil from pipe runs.

- Dump oil from the filter and reinstall used filter.

2. Fill the system with a 50 percent charge of the new lubricant:

- Start the machine and stay there to observe.