The appliance line has recently been modified. The fire suppression system will need to be re-piped to accommodate these changes. Tri State proposes to re-pipe the appliance line. Fire Suppression Repair Kitchen System - R 102 7.5 G Hydro: 2012 new KS TO BE DONE WITH FX & EL system is non compliant due to improper coverage of the appliances. customer rearranged the line by switching the fryers and one of the griddle. see pictures. These appliances need to be moved back where they were or the appliance line will need to be repiped. - repair