system test 100. the rare stuff

just to let everybody know I'm not completely ending fire alarm collecting or leaving the community. I will still make videos but I also like to focus on other stuff in life. ill still be doing mini system test but ill also start a new series of system test when I get another board going. devices used Simplex 4251 50 Simplex 2903 9101 +fire lite hd simplex 4903 9222 wheelock v7001 fenwal cpd 7021 fire lite bg 6