3-in-1 R1234yf Air Conditioning Gas 470g with Hose and Adapter.

• Flexible hose with pressure gauge.
• YF adapter.
• Quickly and easily recharge your air conditioning system in less than 5 minutes.
• Safe for your air conditioning system and environmentally friendly.
• The 3-in-1 formula lubricates and seals the air conditioning system while charging with refrigerant.
• Containers "punctured" with return thread.
• The container contains 235 g of replacement refrigerant, equivalent to 470 g of R1234yf gas.

Instructions for recharging your air conditioning:

• Start the car engine and set the air conditioning to the lowest temperature and maximum power.
• Locate the low-pressure (LP) port under the hood of the car.
• Unscrew the valve with the gauge and screw it onto the R1234yf gas container.
• Connect the prepared kit to the LP connection and turn the container upside down.
• Press the needle 8-10 times until gas starts to escape.
• Stop the flow when the gauge reads 40 psi.
• Disconnect the ClimaSet from the car's LP connection.