Usage Directions

Always wear gloves and safety goggles.

For use in car A/C systems that can hold a charge for at least two weeks and have a working compressor. Not for use in hybrid/electric vehicles with non-belt-driven (electric-driven) compressors. It is necessary to add R-134a refrigerant to the vehicle’s A/C system immediately after using A/C Pro® Super Seal®.

Setup:

• With the engine off, open the hood and locate the low-pressure A/C service port. (For help locating your low-pressure service port, go to ACProCold.com.)
• Remove the plastic cap from the port and set aside.
• Turn on the engine.
• Turn the A/C on high.
• Activate recirculation mode.
• Turn the hose valve counterclockwise to place the pin in the raised position.
• Screw the hose onto the can.

Dispense:

• Shake the can.
• Place the coupler onto the low-pressure service port while pulling back on the coupler connection ring to connect to the vehicle.
• Screw the hose valve in all the way to release can contents.
• Continue to occasionally shake the can throughout the dispensing process while rotating it between the 12 and 3 o’clock positions.
• Empty the complete contents of the can and disconnect from the low-side service port while the A/C is still running.
• As before, turn the hose valve counterclockwise to place the pin in the raised position and unscrew the dispenser from the can.

Recharge:

• Immediately add a can of R-134a refrigerant to your system and recharge it by following the instructions on the can of refrigerant.
• Allow the system to run for at least 15 minutes to let A/C Pro® Super Seal® and the refrigerant circulate.