4PARTS AND FEATURESThis manual covers different models. The cooktop you havepurchased may have some or all of the items listed.20" (50.8 cm) CVEX4100 Single Cooktop Layout andFeatures30" (76.2 cm) CVEX4270 Double Cooktop Layout andFeatures45" (114.3 cm) CVE4370 Triple Cooktop Layout andFeaturesCOOKTOP USECooktop ControlsThe controls can be set to anywhere between HI and LO.To Use:Push in and turn knob to desired heat setting.Use the following chart as a guide when setting heat levels.Cooktop On Indicator LightEach cooktop has a Cooktop On Indicator light. When the controlknob is on, the light will glow.A. Exhaust fan vent grilleB. Grill cartridgeC. Rear element control knobD. Front element control knobE. Exhaust fan control switchA. Grill cartridgeB. Exhaust fan vent grilleC. Cooktop cartridgeD. Left rear element control knobE. Left front element control knobF. Right rear element control knobG. Right front element control knobH. Exhaust fan control switchA. Grill cartridgeB. Exhaust fan vent grilleC. Cooktop cartridgeD. Left rear element controlknobE. Left front element control knobF. Center rear element control knobG. Center front element control knobH. Right rear element control knobI. Right front element control knobJ. Exhaust fan control switchABCDEA B CDEFGHA B C DEFGHIJSETTING RECOMMENDED USEHigh ■ Bring liquid to a boil.Med. Hi ■ Hold a rapid boil.■ Quickly brown or sear food.Medium ■ Maintain a slow boil.■ Fry or sauté foods.■ Cook soups, sauces andgravies.Med. Lo ■ Stew or steam food.■ Simmer.Lo ■ Keep cooked foods warm.WARNINGFire HazardTurn off all controls when done cooking.Failure to do so can result in death or fire.Med. HiHiMediumLoMed.LoREMEMBER: When cooktop is in use, the entire cooktoparea may become hot.