How do I clean the condenser coils on my refrigerator?

Remove the base grille, then use a vacuum with a soft brush to clean the grille, the open areas behind the grille, and the front surface area of the condenser. Replace the base grille when finished. In normal home environments, routine condenser cleaning is not necessary, but in greasy, dusty, or high pet-traffic homes, clean the condenser every two to three months. (Page 9)