3. gas stove 3.1 adjusting head gas by using gas explosion hit a nail hole out larger, so that gas.Extrusion and because biological gas with low voltage. 3.2 gas hose/valve turn off linking based on various points such as gas from the fermentation tanks to the gas tank or the gas tank to the burner heads should be 2 tons of glue and hair clip fasteners to prevent leakage of gas.
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