Page 27 - Red-E Cabinet DV-5A Installer's Manual
P. 27

Setting the Valve
NOTE
It is normal for the control panel to indicate various supervisory conditions related to supervised valve position and system air pressure while the valve is being set. These may be silenced by pressing on the “Buzzer Silence” button.
Deluge Valve Setting Procedure
Perform Steps 1 through 13 when initially setting the TYCO DV-5A Valve, after an operational test of the fire protection system, or after system operation due to a fire. Refer to Figures 7, 8, or 9, as applicable.
Refer to Tyco Fire Products technical data sheet TFP1306 for complete maintenance, testing and compliance requirements. For electrically actuated releases, make sure to replace any heat detectors that may have been affected by heat, clean or replace any smoke detector heads affected by smoke and to clear all smoke prior to resetting the control panel. Follow the instructions in the Installation, Operation and Instruction Manual for the Potter PFC-4410RC for complete resetting instructions.
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9
10 11 12 13 14 15 16 17 18 19 20 21 22 23 OP 1
Figure 4 Deluge Wet Pilot Schematic Piping Diagram
DV-5A Valve Auto. System Main Control Valve N.O. Automatic Drain Valve Auto. Main Drain Valve N.C. Diaphragm Supply Valve N.O. Manual Reset Actuator
Wet Pilot Line Connection
Manual Control Station N.C. Alarm Test Valve N.C. Drip Funnel Drain
Water Supply Gauge
Gauge Test Valve N.O. Diaphragm Supply Strainer
Diaphragm Supply Check Valve Auto. Diaphragm Gauge
System Riser
Drain Header
Supply Header
Waterflow Pressure Switch
Water Motor Alarm Connection
Downstream Shut Off Valve N.O Funnel Drain Check Valve Auto. System Drain Valve
Alarm Control Valve (Optional) N.O.
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