Clean Primary Element

PY1114-UN-29JUL01

1. Pat sides of element gently to loosen dirt. DO NOT tap element against a hard surface.

2. Clean element with compressed air (below 690 kPa or 100 psi). Hold nozzle next to inner surface, and move up and down pleats.

   IMPORTANT: DO NOT direct air against outside of element, as it might force dirt through to inside.

3. Inspect element before reinstalling.