Thermador PRD304EG Use and Care Guide - Page 47
Do-It-Yourself Maintenance
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Do-It-Yourself Maintenance Oven Light Bulb Replacement Replace only with a 10-watt, halogen light bulb designed for appliance oven use. DO NOT USE a standard household light bulb in any oven or any bulb over 10 watts. To Replace the Light Bulb: 1. Make sure that oven selector is in the OFF position (oven light off). 2. Remove the light cover. 3. Remove the burned-out bulb. Replace it with a 10-watt halogen appliance light bulb only. Do not touch bulb with fingers. Follow bulb manufacturer's instructions. 4. Replace cover. (See Caution). CAUTION Before replacing the light bulb, be certain the Oven Light Switch is in the off position. Let bulb and cover cool completely before touching. If the light bulb glass comes loose from the base, turn the power to the oven OFF at the circuit breaker panel before attempting to remove the bulb base from the socket. Power Failure • In the event of a power failure, only the standard burners can be lighted manually. It is necessary to light each standard burner individually. • If the range's cooktop is being used when the power failure occurs turn all of the burner control knobs to the OFF position. The standard burners can be lighted by holding a match at the ports and turning the control knob to the position. Wait until the flame is burning all the way around the burner cap before adjusting the flame to the desired height. The two ExtraLow® burners on the left side cannot be used during a power failure. Be sure to turn them OFF if a power failure occurs because they will not turn back on until the control knobs are turned OFF and then turned back on again. See "What to do if you Smell Gas", inside front cover. • If you have low gas pressure, contact your gas company. Intermittent or Constant Intermittent or constant sparking of the sealed gas surface burners can result from a Igniter Sparking number of preventable conditions. Eliminate these conditions as indicated in the chart. SYMPTOM Intermittent sparking CAUSE • Ceramic igniter is wet or dirty. • Burner ports are clogged. More than four clicks of igniter before lighting Constant Sparking • Improper fit of burner cap onto burner base. • Range is not properly grounded. REMEDY • Carefully dry or clean igniter. • Clean ports on burner cap with a wire, a needle or straightened paper clip. • Align burner cap properly on burner base. • Refer to Installation Instructions. Have a qualified electrician ground the range properly. Page 44
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