14
Valve adjustment
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Valve adjustment should be done with the control knob set at Burner ON small/low flame position.
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Remove the knob, and adjust the flame with a tiny screwdriver.
To check the adjusted flame, start the burner and run it in the high setting for 10 minutes. Then turn the
knob into the low setting. The flame should not extinguish nor move to the nozzle. If it does, readjust the
valves.
Flame selection
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As the burners are adjusted correctly, the flame should be light blue, and the inner flame should be clear.
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The size of flame depends on the position of the related control knob.
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High/Low settings
Burner ON, High Burner ON, Low Burner OFF
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The burner should be on high setting during the initial phase of cooking to bring food to boil quickly.
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Then it should be on low setting to maintain the cooking temperature.
Never operate your cooktop with control knob set between the Burner OFF and Burner ON/High
positions.
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High amount of energy can be conserved when the cooktop is used correctly with appropriate cookware
Up to 60% by using proper size cookware.
Up to 60% when correct heat setting is used.
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It is essential for efficient and energy-saving operation that the burners are kept clean at all times (in
particular the flame slots and nozzles).
