If just after two minutes the examination hasn't concluded, Testifire XTR2 will time-out as well as the test might be recorded as failed. The position LED will flash triple crimson to signify the test has been unsuccessful and it is best to get rid of Testifire XTR2 by Carefully reducing https://testifire-fire-alarm-test56788.snack-blog.com/34209475/everything-about-testifire-fire-alarm-testing-gear