3900 BROADWAY BASE FILE 2023-06-26

Cleaning & Maintenance Model: FSH-2, FSH-2A-99 5.04.1 Semi-Amival i Suppression i Service and inspection of the fire suppression system must be performed by a qualified Ansul®Distributor/Dealer. As a minimum,field inspection of the system must be conducted semi-annually(every 6 months) and shall consist of the following: • Confirm that the fire hazard potential has not changed. • Inspect suppressant storage tank for chemical level and charge pressure. • Inspect and test the Automan release mechanism. • Check all nozzles to ensure they are free of grease build-up. Confirm that all nozzle blow-off caps are in place and in good condition; replace as needed. See Section 2.05.2, Fire Extinguisher Nozzle Locations. • Inspect and test the remote manual activation station for function and wear. • Install test detector link; cut to test automatic actuation. • Inspect and clean detector links. Confirm that detector links are of the correct temperature rating. See Section 2.05.1, Fire Suppression Detector Links&Location. • Inspect link conduit and wire cable for wear at pulleys and detectors; replace if necessary. • Record maintenance date and service performed in a permanent file, and sign-off on tag attached to system in a conspicuous location. 5.04.2i Suppression i i Same as Semi-Annual Inspection&Maintenance except: • All detector links must be replaced with new. See Section 2.05.1, Fire Suppression Detector Link Specification& Location. 5.04.3Suppression i Same as Annual Inspection&Maintenance except: • Replace wet-chemical fire suppressant. • Hydrostatic test and certify suppressant tank and compressed gas charging cartridge. As alternative components can be replaced with new. • Flow test the regulator. 43