Leak Sealing for Cars 30ml (A/C) Frigostar

Suggested use:

1. Remove the refrigerant from the cooling system with the help of an extractor.
2. Vacuum the system for 5 minutes. Check the vacuum gauge. If there is a change in the vacuum value within 4 minutes, the leak location is too large for the sealant to function properly.
3. If the result of the test described in point 2 is positive, connect the sealant syringe using the hose in the box to the vehicle's suction side connection.
4. Use the syringe to inject the sealant into the cooling system.
5. Charge the air conditioning system according to the instructions provided by the vehicle manufacturer.
6. Start the vehicle engine and turn on the air conditioning system. Drive the vehicle in this way for 20 minutes so that the sealant can circulate in the system and exert its proper sealing effect.