Summary of the video How To Install a Mini Split Line Set - R410a Flaring Guide \u0026 Torque Settings Using Nylog
Summary: In this video, the presenter demonstrates how to install a line set for a mini split system. The presenter emphasizes the importance of properly flaring the connections to ensure a leak-free installation. The necessary tools for the job include a high-quality pipe cutter, needle-nose pliers for reaming, and a flaring tool. The presenter advises against using factory flares and recommends using the flares included with the equipment. The process involves cutting the line set, deburring the inside of the pipe, and creating the flare using the flaring tool. The presenter also mentions the option of using pre-charged line sets that do not require flaring. The video also covers the use of Nylog, a gasket and thread sealant, and provides torque settings for tightening the flare connections. The presenter demonstrates the use of a digital torque wrench and a crow’s foot adapter. The video concludes with instructions on how to bend the line set and trim it to the desired length.
Actionable items:
- Use a high-quality pipe cutter, needle-nose pliers, and a flaring tool for the installation.
- Cut the line set past any imperfections and remove factory flares.
- Use the flares included with the equipment and trim the line set to the desired length.
- Deburr the inside of the pipe using a deburring tool or needle-nose pliers.
- Use Nylog, a gasket and thread sealant, for higher quality connections.
- Follow the recommended torque settings for tightening the flare connections.
- Consider using a digital torque wrench for more accurate torque measurements.
- Bend the line set carefully, avoiding kinks, and trim it to the desired length.
- Use pre-charged line sets as an alternative to flaring if desired.
- Pull a vacuum on the line set and check for leaks before releasing the refrigerant.
Full link to the video
How To Install a Mini Split Line Set - R410a Flaring Guide \u0026 Torque Settings Using Nylog