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INSTALLATION, MAINTENANCE, AND TESTING MANUAL
869E-3D On-Off Deluge Valve
• Read and understand all instructions before attempting to install, remove, adjust, or perform maintenance on any Victaulic piping products.
• Depressurize and drain piping systems before attempting to install, remove, adjust, or perform maintenance on any Victaulic piping
products.
• Wear safety glasses, hardhat, and foot protection.
• Save this installation, maintenance, and testing manual for future reference.
Failure to follow instructions and warnings could cause system failure, resulting in death or serious personal injury and property damage.
REV_A
WARNING
I-869E-3D
HANG THESE INSTRUCTIONS ON THE
INSTALLED VALVE FOR FUTURE REFERENCE
I-869E-3D
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Summary of Contents for Victaulic I-869E-3D
- Page 1 WARNING • Read and understand all instructions before attempting to install, remove, adjust, or perform maintenance on any Victaulic piping products. • Depressurize and drain piping systems before attempting to install, remove, adjust, or perform maintenance on any Victaulic piping products.
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Page 3: Table Of Contents
I-869E-3D / 869E-3D On-Off Deluge Valve / Installation, Maintenance, and Testing Manual INDEX Hazard Identification ........4 Safety Instructions . -
Page 4: Hazard Identification
I-869E-3D / 869E-3D On-Off Deluge Valve / Installation, Maintenance, and Testing Manual HAZARD IDENTIFICATION 3. Wear safety glasses, hardhat, foot protection, and hearing protection. Wear hearing protection if you are exposed to long periods of Definitions for identifying the various hazard levels are provided below . - Page 5 I-869E-3D / 869E-3D On-Off Deluge Valve / Installation, Maintenance, and Testing Manual Hydraulic System Components Electric 1 Model 869E-3D Atmosphere 2 Accelerator/priming restrictor 3 Check valve 4 Priming strainer 5 Manual emergency release 6 Priming line ball valve 7 Hydraulic relay valve (HRV)
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Page 6: Installation
I-869E-3D / 869E-3D On-Off Deluge Valve / Installation, Maintenance, and Testing Manual INSTALLATION EQUIVALENT LENGTH Deluge valve equivalent length value (steel pipe), for use in hydraulically Subject to all other instructions, drawings and technical specifications calculated systems . that describe the 869E-3D deluge valve, install in their proper positions... -
Page 7: Operation
I-869E-3D / 869E-3D On-Off Deluge Valve / Installation, Maintenance, and Testing Manual OPERATION The 869E-3D deluge valve is suitable for systems that include electric fire detection, a piping system, and a wide variety of open nozzles . In the SET position, the line pressure, which is supplied to both the main valve control chamber (Figure 2, call out 1) and hydraulic relay valve (Figure... -
Page 8: Maintenance And Inspection Tests
I-869E-3D / 869E-3D On-Off Deluge Valve / Installation, Maintenance, and Testing Manual MAINTENANCE AND INSPECTION TESTS ANNUAL INSPECTION AND TEST CAUTION NOTICE • The system will be flooded. Take all necessary precautions to • Any activities that require taking the valve out of service may drain water and prevent damage in the area protected by the eliminate the fire protection provided. -
Page 9: Troubleshooting
I-869E-3D / 869E-3D On-Off Deluge Valve / Installation, Maintenance, and Testing Manual TROUBLESHOOTING DELUGE VALVE WILL NOT RESET Check for any of the following possible causes: NOTICE Closed priming line valve (Figure 2, call out 3) . Damaged deluge valve seat a foreign object is caught inside the •... - Page 10 I-869E-3D On-Off Deluge Valve For complete contact information, visit victaulic.com I-869E-3D 8794 REV A UPDATED 10/2015 VICTAULIC IS A REGISTERED TRADEMARK OF VICTAULIC COMPANY AND/OR ITS AFFILIATED ENTITIES IN THE UNITED STATES AND/OR OTHER COUNTRIES. © 2015 VICTAULIC COMPANY. ALL RIGHTS RESERVED.
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