Atlas Copco Air Compressor ZR 275

Stop the compressor and press the emergency stop button

Switch off the voltage and follow the LOTO procedure

Take out filter housing (3) with filter element (4)

Replace the dirty filter element with a new one

Put the filter housing with the filter element back into place

Tighten clamps (2) and nuts (1)

Stop the compressor and press the emergency stop button

Switch off the voltage and follow the LOTO procedure

Remove filler plug and drain points

Close the drain valves and tighten the drain plugs after draining

Drain condensate from the air receiver, if installed

Follow the LOTO procedure (Lock Out - Tag Out)

Ensure greases of different brands or types are not mixed

Refer to the motor re-greasing data plate for recommended grease type

Enter the greasing quantity for the motor bearings

Enter the greasing interval for the motor bearings