Source google image: https://1.bp.blogspot.com/-dNKQlzbcHQk/VPM0ZwS67EI/AAAAAAAABAQ/mUcYSJaVJV0/s1600/schema-installation-dsc-cpl-vmc-gaz.jpg
Schema electrique relais dsc
Source google image: https://1.bp.blogspot.com/-dNKQlzbcHQk/VPM0ZwS67EI/AAAAAAAABAQ/mUcYSJaVJV0/s1600/schema-installation-dsc-cpl-vmc-gaz.jpg