24TroubleshootingFlame is noisy, low or erratic. Is the gas supply fully turned on? Check that the 10 kg gas fuel tankvalve is fully open.Is the gas supply in the 10 kg fuelgas tank low?Check the gas level.Does only one burner appear low? Check and clean the burner portsif clogged or dirty. See generalcleaning section.Is the gas supply hose bent orkinked?Straighten the gas supply hose.Is the flame noisy or lifting awayfrom the burner?Burner may be getting toomuch air. Check the air shutteradjustment.Is the burner flame mostly yellowor orange?Burner may be in an area that istoo windy, or not receiving enoughair.Check the burner air inlets forobstructions.Check the air shutter adjustment,see “Check and Adjust Burners”section.Excessive flare-ups. Is there excessive fat in the foodbeing grilled?Keep flame on low or turn oneburner off.Keep the hood up when grilling toavoid excessive flare-ups.Move food to the warming rackuntil flames subside.To avoid damage to the burner, donot spray water on gas flames.LOW HEAT - LP GAS:For outdoor grills using a 10 kg gas fuel tank, slowly open the tank valve.NOTE: If flow limiting device activates, your burner may not light. If your burner does light, the flames will below and will not heat properly.1. Turn tank valve and all control knobs off and wait 30 seconds.2. After shutting off the tank, very slowly open the tank valve and wait 5 seconds before lighting.3. Light the burners one at a time. See “Lighting the Main Burner” section.MAINTENANCE FREQUENCY:According to the frequency of use and habits, before using this product, you must first check whether there arecracks in the air pipe, whether the ignition needle and the ignition needle thread are damaged, and the normalmaintenance cycle should be checked once a week.