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Bulletin 723 Rev. Model H PrePaK Preaction System ² (40mm) Instructions for Single Interlock Installation, Operation, Double Interlock 10 psi (0,7 bar) Pneumatic Supervising Pressure The Reliable Automatic Sprinkler Co., Inc. , 525NorthMacQuestenParkway,MountVernon, NewYork 10552...
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In the event that the system piping is ruptured or a The Model H PrePaK can be used in both single and sprinkler head is accidentally opened, the system pres- double interlock applications. Reliable Single and Double sure switch will operate and an alarm will sound.
120 VAC connections. Detectors The diagrams illustrating this translation of terminals are Fire Alarm Devices shown in Figures 2 and 3. The Reliable Model H PrePaK is delivered with five factory-installed electrical devices. They System Design Considerations consist of the following: The automatic sprinklers, releasing devices, fire detec- 1.
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Refer to Bulletin 507 for information regarding System Operation (Single Interlock) maintenance of the solenoid valve and the manual To activate the Reliable Model H 1½² (40mm) PrePaK in emergency station valve. Bulletin 251 provides infor- a single interlock application, an electrical detector (two...
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Where difficulty in performance is experi- erly. Verify there is adequate water supply pressure enced, contact Reliable Technical Services before any and proper pneumatic supervisory pressure on the ap- field adjustment is to be made.
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Potter Program #6 Single Interlock Programming Instructions (Single Hazard, 2 Alarm Zones, 1 Waterflow Zone, and 2 Supervisory Zones) 1. Apply power to panel. 6. Press the SELECT (middle) button until the display reads “PROGRAM #6.” 2. Slide the program switch to the right. 7.
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Potter Program #7 Single Interlock Programing Instructions (Single Hazard - Cross-Zoned, 2 Alarm Zones, 1 Waterflow Zone and 2 Supervisory Zones) Press the FUNCTION (bottom) button until the display Apply power to panel. reads “PROGRAM ##” (the second “#” character refers Slide the program switch to the right.
Custom Program #1 Double Interlock Programming Instructions (Single Hazard, 2 Alarm Zones, 1 Waterflow Zone, and 1 Supervisory Zone) 1. Apply power to the panel. 15. Press the SELECT (middle) button until the display reads “INIT ZONE #2 LOW AIR.” 2.
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Custom Program #2 Double Interlock Programming Instructions (Single Hazard - Cross-Zoned, 3 Alarm Zones, 1 Waterflow Zone, and 1 Supervisory Zone) 1. Apply power to the panel. 14. Press the SET (top) button until the display reads “ZONE #4 LOW AIR”. 2.
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Custom Program #3 Single Interlock Programming Instructions for New York City Compliance (Single Hazard, 2 Alarm Zones, 1 Waterflow Zone, and 2 Supervisory Zones) 11. Press the SET (top) button. Apply power to the panel. 12. Press the FUNCTION (bottom) button until the dis- Slide the program switch to the right.
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Corporation, or other similar organizations and also with the provisions of governmental codes or ordinances whenever applicable. Products manufactured and distributed by Reliable have been protecting life and property for over 80 years, and are installed and serviced by the most highly qualified and reputable sprinkler contractors located throughout the United States, Canada and foreign countries.
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