Whirlpool WML75011HZ Owners Manual - Page 6

MICROWAVE OVEN CARE Installing/Replacing Filters and Light Bulbs NOTE: A Filter Status indicator (on some models) appears in the display when it is time to replace the charcoal filter, and clean or replace the grease filters. See the "Settings" section to reset filter status. ■■ Grease filters: Grease filters are underside of microwave oven. The grease filters should be removed and cleaned at least once a month. NOTE: For recirculation: Do not operate the microwave oven without the filters in place. For wall and roof ventilation: To ensure good performance of airflow, remove the charcoal filter from the bottom plate before operating the microwave oven. Refer the following steps for replacing grease filter: 1. To remove the grease filter push the finger grip back and then pull down from the bottom plate. Finger grip Grease filter and charcoal filter Bottom plate 2. Clean the grease filter monthly, or replace with new grease filter if necessary. 3. Put the grease filter back to the bottom plate. ■■ Charcoal filters: Charcoal filters are underside of microwave oven. The charcoal filter cannot be cleaned and should be replaced about every 6 months. NOTE: For recirculation: Do not operate the microwave oven without the filters in place. For wall and roof ventilation: To ensure good performance of airflow, remove the charcoal filter from the bottom plate before operating the microwave oven. Refer the following steps for replacing charcoal filter: 1. To remove the grease filter first, push finger grip back and then pull down from the bottom plate, and set aside. Bottom plate Finger grip Grease filter and charcoal filter 2. Take out the charcoal filter from the bottom plate. Charcoal filter 6