THE 5-SECOND TRICK FOR FIRE ALARM TESTING EQUIPMENT BY TESTIFIRE

If just after two minutes the examination has not accomplished, Testifire XTR2 will time-out as well as the check will be recorded as unsuccessful. The status LED will flash triple pink to signify the examination has been unsuccessful and you'll want to take away Testifire XTR2 by gently decreasing it.Making certain the operation of smoke and heat