Whirlpool WMH2175XVB Owners Manual - Page 5

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 filter. See "Settings" section to reset filter status. ■ Grease filter: Remove grease filter from underside of microwave oven, and clean monthly, or as prompted by filter status indicator. ■ Charcoal filter: The charcoal filter is behind the vent grille at the top front of the microwave oven. The charcoal filter cannot be cleaned, and should be replaced about every 6 months, or as prompted by filter status indicator. ■ Cooktop light(s): The cooktop light(s) is(are) located on the underside of the microwave oven, and is(are) replaceable. ■ Cavity light: The cavity light bulb is located behind the vent grille at the top front of the microwave oven, under the bulb cover, and is replaceable. Troubleshooting First try the solutions suggested here or visit our website and reference FAQs (Frequently Asked Questions) to possibly avoid the cost of a service call. www.whirlpool.com Microwave oven will not operate Check the following: ■ Household fuse or circuit breaker If a household fuse has blown or a circuit breaker has tripped, replace the fuse or reset the circuit breaker. If the problem continues, call an electrician. ■ Magnetron Try to heat 1 cup (250 mL) of cold water for 2 minutes at 100% cooking power. If water does not heat, try the steps below. If microwave oven still does not operate, call for service. ■ Door Firmly close door. On some models, if a packaging spacer is attached to inside of the door, remove it, then firmly close door. If a message about the door appears in the display, the door has been closed for 5 minutes or more without the microwave oven being started. This happens to avoid unintended starting of the microwave oven. Open and close the door, then start the cycle. ■ Control Make sure control is set properly. Make sure Control Lock is off. Make sure Demo Mode (on some models) is off. Arcing in the microwave oven Check the following: ■ Soil buildup Soil buildup on cavity walls, microwave inlet cover, cooking rack supports, and area where the door touches the frame can cause arcing. See "General Cleaning" in "Microwave Oven Care" section. Turntable alternates rotation directions ■ This is normal and depends on motor rotation at the beginning of the cycle. Display shows messages ■ A flashing ":" or "PF" means there has been a power failure. Reset the clock. ■ A letter followed by a number is an error indicator. Call for assistance. Radio, TV or cordless phone interference Check the following: ■ Proximity Move the receiver away from the microwave oven, or adjust the radio or TV antenna. ■ Soil Make sure the microwave oven door and sealing surfaces are clean. ■ Frequency Some 2.4 GHz-based cordless phones and home wireless networks may experience static or noise while microwave oven is on. Use a corded phone, a different frequency cordless phone or avoid using these items during microwave oven operation. Fan running during cooktop usage ■ This is normal. The microwave oven's cooling fan (on some models), which is separate from the vent fan, automatically comes on during microwave oven operation to cool the microwave oven. It may also automatically come on and cycle on and off to cool the microwave oven's controls while the cooktop below is being used. Replacement Parts, Accesssories and Cleaning Supplies Following is a list of available parts and supplies which may be purchased separately. Please refer to the cover for contact and model identification information. Replacment Parts Accessories ■ Turntable ■ Turntable support and rollers ■ Turntable hub ■ Cooking rack (for some models) ■ Rack clip ■ Rack support ■ Grease filter ■ Charcoal filter ■ Cooktop light bulb ■ Cavity light bulb ■ Pan and handle ■ Steamer vessel Cleaning Supplies ■ Heavy Duty Degreaser ■ All-Purpose Appliance Cleaner ■ Stainless Steel Cleaner and Polish 5