Whirlpool WFG975H0H Installation Instructions - Page 12

Electronic Ignition System Initial Lighting and Gas Flame Adjustments 1. Light one burner and turn to lowest setting. Cooktop and oven burners use electronic igniters in place of standing pilots. When the cooktop control knob is turned to the "LITE" position, the system creates a spark to light the burner. This sparking continues, as long as the control knob is turned to "LITE." When the oven control is turned to the desired setting, sparking occurs and ignites the gas. 2. Remove the control knob. Hold the knob stem with a pair of pliers. Use a small flatblade screwdriver to turn the screw located in the center of the control knob stem until the flame is the proper size. 3. Replace the control knob. 4. Test the flame by turning the control from "LO" to "HI," checking the flame at each setting. Check Operation of Cooktop Burners 5. Repeat above steps for each burner. Standard Surface Burners Push in and turn each control knob to the "LITE" position. The flame should light within 4 seconds. The first time a burner is lit, it may take longer than 4 seconds to light because of air in the gas line. If Burners Do Not Light Properly: ■ Turn cooktop control knob to the "OFF" position. ■ Check that the range is plugged in. Check that the circuit breaker has not tripped or the household fuse has not blown. ■ Check that the gas shut-off valves are set to the "open" position. ■ Check that burner caps are properly positioned on burner bases. Repeat start-up. If a burner does not light at this point, turn the control knobs to Off and contact your dealer or authorized service company for assistance. Check Operation of Oven Bake Burner 1. Remove the oven rack. 2. To remove the oven bottom: Remove two screws at the rear of the oven bottom. Lift the rear of the oven bottom up and back until the front of the panel is away from the front frame. Remove from oven and place on a covered surface. A B Adjust Flame Height Adjust the height of top burner flames. The cooktop "low" burner flame should be a steady blue flame approximately 1/4" (6.4 mm) high. A B A. Low flame B. High flame A. Screws B. Oven bottom 3. You can check the burner flame by using a mirror. Insert a mirror to one side of the burner. Look into the mirror to check flame. 4. Push the BAKE keypad. 5. Push the START keypad. The oven bake burner should light within 8 seconds. If unsuccessful, the oven bake burner will pause for 40 seconds then retry to light for another 8 seconds. It will try for 3 entire cycles. Electronic igniters are used to light the bake and broil burners. Refer to the Use and Care Guide or User Instructions for proper operation of the oven controls. To Adjust Standard Burner: The flame can be adjusted using the adjustment screw in the center of the valve stem. The valve stem is located directly underneath the control knob. If the "Low" Flame Needs To Be Adjusted: A Adjust Oven Bake Burner Flame (if needed) 1. On models with a warming drawer, remove access cover plate (1 screw) located at the back of the warming drawer compartment. 2. Check the oven bake burner for proper flame. This flame should have a 1/2" (1.3 cm) long inner cone of bluish-green, with an outer mantle of dark blue, and should be clean and soft in character. No yellow tips, blowing or lifting of flame should occur. B C A. Control knob stem B. Screwdriver C. Pliers 12