What was found
UPON MINOR INSPECTION OF RIGHT ENGINE, NOTICED THAT FIRE LOOP WAS INSTALLED INCORRECTLY. IT APPEARS THAT IT IS POSSIBLE TO INSTALL THE LOOP WITH EACH END OF THE LOOP CONNECTED TO THEMSELVES AND THE SENSE WIRES FROM THE ACFT CONNECTED TO THEMSELVES. THE SYS WILL STILL TEST FINE IN THIS CONDITION BUT WILL GIVE NO FIRE WARNING SINCE THERE IS NO ACTUAL CONNECTION FROM THE WARNING SYSTEM TO THE LOOP. THIS IS MORE OF A WARNING TO MECHANICS THAT THE LOOP INSTALLATION IS NOT IDIOT PROOF AND CAN BE INSTALLED INCORRECTLY IF NOT PAYING ATTENTION.