water-cooled engine of the refrigeration system is a product used safely. including the aluminum radiator is compatible with all cooling system parts. The motor used in the proposed ratio of winter frost, summer protects perfectly against overheating. Rust and prevents corrosion. minimum of 33% is required to prevent corrosion antifreeze mixture. For maximum protection should be 50% and must be used all year round. Instructions for use: radiator Drain, rinse with clean water and add fresh water to half. WİEBER proposed amount to be added to antifreeze. Fill Radyoter start the engine with clean water to mix. Keep in original container. meteryel be avoided and away from fire, cool and store in well-ventilated areas.