Kaeser Compressor SM 7.5

Carefully remove the filter mat from the retaining frame

Choose cleaning method for the filter mat

Is the filter mat cleaning possible?

Change the filter mat if cleaning is not possible or if the change interval has expired

Carefully insert the filter mat in the retaining frame

Switch off the power supply isolating device and lock it off.

Verify the absence of any voltage.

Ensure the machine has cooled down.

Filter Mat Inspection and Cleaning

Carefully remove the ventilation grill and take out the filter mat.

Is the filter mat clogged with dirt?

Choose cleaning method for the filter mat

Was the filter mat successfully cleaned?

Ensure the power supply isolating device is switched off and locked off.

Verify the absence of any voltage.

Ensure the machine has cooled down.

Carefully remove the filter mat from the retaining frame.

Dry brush the oil and air coolers.

Use a vacuum cleaner to suck up the dirt.

Carefully insert the filter mat in the retaining frame.

Ensure the power supply disconnecting device is switched off and locked in the off position.

Verify that no voltage is present.

Check that all sealing surfaces match each other.

Release the spring clips and remove the element.

Clean all parts and sealing surfaces.

Insert the new element in the housing.

Switch off the power supply isolating device and lock it off.

Verify the absence of any voltage.

Ensure the machine has cooled down.

Filter Mat Cleaning or Replacement

Carefully remove the ventilation grill and take out the filter mat.

Remove loose dirt from the filter mat using one of the following methods

Is the filter mat clean after removing loose dirt?

Wash the filter mat with lukewarm water and household detergent if necessary.