[. . . ] User Guide Gas Cooktop THANK YOU for purchasing this high-quality product. Ca For future reference, please make a note of your product model and serial numbers. These numbers can be found on the label located on the bottom of the cooktop. We have provided many important safety messages in this manual and on your appliance. [. . . ] Power range Be sure to return the grates to their normal (down) position once cleaning is complete. To attach the grates to their hinges, insert the grate slot over the hinge pin on the back of the cooktop. Be sure to keep the grate angled above the cooktop to avoid scratching the cooktop until the grate is seated on the hinge pin. accusimmer® and Accusimmer® Plus Burners The Even-Heat™ Simmer burner is for simmering sauces. Melt: For melting chocolate or butter or an even more delicate simmer, the melt cap can be used in place of the standard burner cap on the smallest burner. Remove the small burner cap and replace it with the larger Melt cap for delicate simmering. SpeedHeat™ Burner Use the SpeedHeat™ burner for rapid boiling, searing and frying. The SpeedHeat™ burner is the left rear burner on 30" (76. 4 CARE AND CLEANING IMPORTANT: Before cleaning, make sure all controls are off and the cooktop is cool. Soap, water and a soft cloth or sponge are suggested first unless otherwise noted. Food spills containing acids, such as vinegar and tomato, should be cleaned as soon the cooktop is cool. Surface Type Control Knobs (Plastic) Burner Grates Cleaning Recommendation The knobs should be cleaned with soap and water or in the dishwasher. soap and Water: Use a nonabrasive plastic scrubbing pad and mildly abrasive cleanser , soap and water. Remove any burnt on food prior to placing the grates in the lowest rack in the dishwasher. To avoid chipping, do not bang grates against each other or hard surfaces, such as cast iron cookware. Although the grates are durable, they will gradually lose their shine due to exposure to high temperatures. use a nonabrasive plastic scrubbing pad and mildly abrasive cleanser , soap and water. Do not place caps in the dishwasher or reassemble caps on burners when wet. The holes in the burner bases must be kept clean for proper ignition and a complete, even flame. Refer to “Cleaning the Burners: Tips” in the “Key Usage” section. use a nonabrasive scrubbing pad and glass cleanser or a mild liquid cleaner , such as affresh® Kitchen and Appliance Cleaner , Part Number W10355010. use liquid detergent or all-purpose cleaner , such as affresh® Kitchen and Appliance Cleaner , Part Number W10355010. [. . . ] If outside the 50 United States or Canada, contact your authorized Whirlpool dealer to determine whether another warranty applies. ONE YEAR LIMITED WARRANTY WHAT IS COVERED For one year from the date of purchase, when this major appliance is installed, operated and maintained according to instructions attached to or furnished with the product, Whirlpool Corporation or Whirlpool Canada LP (hereafter “Whirlpool”) will pay for Factory Specified Replacement Parts and repair labor to correct defects in materials or workmanship that existed when this major appliance was purchased, or at its sole discretion replace the product. In the event of product replacement, your appliance will be warranted for the remaining term of the original unit's warranty period. This limited warranty is valid only in the United States or Canada and applies only when the major appliance is used in the country in which it was purchased. [. . . ]