FIRE ALARM TESTING EQUIPMENT BY TESTIFIRE - AN OVERVIEW

If after two minutes the exam has not completed, Testifire XTR2 will time-out as well as examination might be recorded as unsuccessful. The standing LED will flash triple red to signify the exam has been unsuccessful and you should eliminate Testifire XTR2 by gently lowering it.• Never stack battery cartons along with one another exceeding a spec