![background image](http://html1.mh-extra.com/html/earthlinked/acm-1836a/acm-1836a_installation-manual_3377447008.webp)
ACM-22CP-IM (05/13)
Page 8
Figure 4. Top View of Line Set Connections
All refrigerant piping joints and connections in the EarthLinked® heating and cooling system,
including the Auxiliary Cooling Module, line sets and earth loop system are to be brazed with
15% silver content brazing alloy, utilizing the
NITROGEN BRAZING PROCESS.