Frigidaire PAULTRA Refrigerator PureAir Ultra Replacement Air Filter Cartridge Instructions:
Pull the air filter housing straight, out.
Remove the old filter from the housing and discard.
Remove plastic wrap from the new filter and use the pull tab to tear away the perforated panel to expose only ONE side of the filter.
Circle the installation month on the filter frame.
Insert filter into the air filter holder in the refrigerator - Be sure to follow the arrows on the bottom of the filter to 'insert this end first' and match up the exposed filter side with the vents on the filter holder.
Press and hold the Air Filter Reset button on your control panel for 3 seconds - until the display changes from 'replace' to 'good'.