Bradley S19-322 Installation Manual Download Page 2

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S19-322

 Installation

11/21/2017 

Bradley • 

215-1845 Rev. B; ECN 17-05-068

WARNING

Power supplied to the unit should be between 90-264VAC, 50-60 Hz, 15 amp branch circuit with a 

dedicated circuit breaker or fuse and should not supply power to any other device. Compliance 

and conformity to local codes and ordinances is the responsibility  of the installer.

Do not use this safety equipment in a location that does not match its hazardous location rating. 

Verify the appropriate ratings prior to installation.

When making electrical connections be sure to follow all lockout–tagout safety procedures.

Flush the water supply lines before beginning installation and after installation is complete. Test 

the unit for leaks and adequate water flow. Main water supply should be “ON” at all times unless 

system is being serviced. Provisions shall be made to prevent unauthorized shutoff.

CAUTION

Supply the unit with clean, potable water.

NOTICE

Before installing this product, ensure that there are adequate clearances around the product and 

activation of the product does not interfere with other products or obstructions.

It is recommended that all water supply and electrical connections be made at temperatures above 

freezing. Failure to do so may result in major product and/or property damage.

Constant power supply to safety equipment is necessary for it to function.

Avoid cleaners containing organic solvents, alcohols and hydrocarbons. Rinse with potable water 

after cleaning.

Summary of Contents for S19-322

Page 1: ...19 322 Recessed Emergency Signaling System Table of Contents Pre Installation Information 2 3 Components 4 Install Flow Switch 5 Mount Signaling Assembly 6 Connect Signaling Assembly 6 Complete Electr...

Page 2: ...ginning installation and after installation is complete Test the unit for leaks and adequate water flow Main water supply should be ON at all times unless system is being serviced Provisions shall be...

Page 3: ...ire a minimum of 30 PSI 0 21MPa flowing pressure Weekly activation must be conducted on all plumbed emergency equipment to ensure a suitable flushing fluid supply is present and any sediment build up...

Page 4: ...d black and white wires 7 178mm 1 13 16 46mm 13 13 16 351mm NPT Hub Plugged Brass Sensor Body Brass Adapter and Tee 1 2 eyewash or 1 drench shower NPT Inlet and Outlet NEMA 3R Junction Box and Cover E...

Page 5: ...must be in the vertical position with the water pipe horizontal The water flow must be in the direction marked by the arrow on the flow switch body Use teflon tape or pipe sealant supplied by installe...

Page 6: ...customer provided 3 Connect Signaling Assembly to Flow Switch Make sure cable is not taut to prevent undue stress to cable and connector A Connect the flow switch to the signaling system by plugging...

Page 7: ...be empty of water The flow switch is designed to withstand such a water hammer but using the smaller eyewash flow is recommended A Apply power to the alarm branch circuit The alarm should remain in t...

Page 8: ...ng properly once the power is restored by activating the fixture attached to the signaling station Signaling System Maintenance The Bradley Emergency Signaling System is designed to be virtually maint...

Page 9: ...nt 2 4 gallons per minute is required Installation error Check all electrical connections including power supply at the quick connect cable from the signal station to the flow switch Horn sounds and s...

Page 10: ...4 4X 200 6 269 524 1 Cond Cable 6 79 269 2477 1 Ring Lug 1 4 22 16 AWG 80 269 1421 1 Flow Switch 1 1 4 T DPDT 80 269 1522 1 Flow Switch 1 2 T DPDT Item Part No Qty Description 81 269 1902 1 J Box 1 G...

Page 11: ...JUMPER RED 90 264VAC INPUT FLOATING TERMINAL BLOCK WHT WHT BLK BLK GRN GRN FLEX CABLE CONNECTOR BLK BLU RED UNUSED BLU AUX RED AUX BLK AUX FLOW SWITCH DPDT GROUND WIRE CUT 3 AND ATTACHED TO FLOW SWIT...

Page 12: ...ELAY COIL NORMALLY OPEN NORMALLY CLOSED LIGHT HORN FLOW SWITCH FLOW SENSOR COMPONENT SOLDERED WIRE LEGEND CONTACT CONTACT INTERNAL JUMPER TERMINAL BLOCK CONNECTION UNSWITCHED 24 VDC OUTPUT S83 346 S83...

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