2. Adjust the by-pass adjustment screw(A) with a thin-bladed screwdriver.AChange of thetype of gasAdjustment ofthe adjust-ment screwFrom naturalgas to liquidgasFully tightenthe adjustmentscrew in.From liquid gasto natural gasRelease the ad-justment screwapproximately3/4 of a turn.3. Attach the knob for the oven func-tions.4. Light the oven burner. Refer to thesection "Gas oven cooking: Ignitionof the oven gas burner".5. Turn the knob for the oven functionsto the maximum position and let theoven heat for 10 minutes.6. Turn the knob for the oven functionsfrom the maximum to the minimumposition.Control the flame. If the flame goes out,do the procedure from point 1 to point 6again. There must be a small regularflame on the oven burner crown.The manufacturer declines liability ifyou do not obey these safety meas-ures.13.8 LevellingUse small feet on the bottom of appli-ance to set the appliance top surfacelevel with other surfaces.13.9 Anti-tilt protectionWARNING!You must install the anti-tilt pro-tection. Install the anti-tilt protec-tion to prevent the appliance tofall with incorrect loads.WARNING!Your appliance has the symbolshown on the picture (if applica-ble) to remind you about the in-stallation of the anti-tilt protec-tion.Make sure you install the anti-tiltprotection at the correct height.26 www.aeg.com