66
Every Six Months (Factory Trained Distributor)
All systems shall be inspected and serviced semi-annually by a factory trained distributor.
1. Place the control panel in “Test” mode and ensure there are no supervision faults, refer to “Reset
Overview” on page 50.
2. Verify that the system design and installation are adequate to protect the hazard area and conform to
the instructions in this manual. Check the following:
• All equipment requiring fire protection within the hazard area is protected.
• There have been no unauthorized alterations to the protected area or equipment, or to the wet chemi-
cal system.
• All cylinder mounting brackets are securely fastened to the hood.
• Verify all cylinders are pressurized within the “green” range.
• Leak Lock joint sealing compound was applied when connecting the PAK hose to the tank assembly.
• Check hose connections with soapy water to check for leaks.
• All nozzles are properly aimed, secured, and located within the proper distance from the protected
equipment. Each nozzle should be clean and equipped with a cap.
• All piping joints and pipe supports are securely fastened.
• The pipe lengths, sizes, fittings, and material are as specified in this manual.
• All wiring is in compliance with local codes.
• All field wiring is free of ground fault or short-circuit conditions.
• All system components and installation material are as specified in this manual.
3. Perform Start-up/Test Procedure. Refer to “START-UP/INSPECTION TEST PROCEDURE” on
page 59.
Every Two Years
1. Replace batteries. The replacement battery part number is PS-1270-F2; two are required. Once the
battery is disconnected, the connected equipment is not protected from power outages. The new bat-
tery must be installed immediately. Refer to the replacement battery installation guide for more details.
2. Inspect the condition of all wires and plumbing. Plumbing should be free of corrosion, and wire insula-
tion must be in good condition.
Every Twelve Years
The 12-year maintenance is typically done in conjunction with the semi-annual maintenance. These proce-
dures shall be performed in addition to the tests conducted at Semi-Annual intervals. Refer to “Every Six
Months (Factory Trained Distributor)”.
Decommissioning
If it should become necessary to disconnect the CORE system from AC power for an extended period of
time (more than 2 days), the batteries should be disconnected to prevent them from being damaged due to
complete discharge.
Agent Cylinder Tanks
Each cylinder must be replaced every 12 years. For information on replacing cylinders, refer to “POST-
DISCHARGE MAINTENANCE” on page 69.
Actuation Hoses
All actuation hoses must be hydrostatically tested (at 500 psi test pressure) or replaced every 12 years in
accordance with NFPA 17A.
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