System Sensor ZC20 Manual

INSTALLATION AND MAINTENANCE INSTRUCTIONS Switch Tester Pressure Rating Temperature Range 32 0 Pipe PSI Models Pipe Models Use Assembly Length Models Connections Models ea 1 NPT 25mm Standard elbows 10 2 diameter 10 and 40 2 diameter mm through 200 mm Testing and of Water Based Protection Systems NFPA 25 Fire Alarm Code NFPA 72 65 cm Models ea 1 NPT 25mm British Standard elbows ea 25mm British Standard elbows Standard valve Contains check valve 3 years Specifications Operating Voltages Ohio Avenue St Charles Illinois 60174 FAX 630 377 6495 models V 60 Hz models 88A 220 V 50Hz Switch Operating Voltage ZCK 1 110V 60Hz ZCK 1E 220V 50Hz Switch Mounting Options Includes back box for surface or flush For pre wiring use a x 411 16 back box Switch Operation Modes Self test Wired locally Switch LED Operation test Interconnected state No LED Initiation Green LED switch activation Red LED Read Carefully And Save instruction manual contains important information about the instal and operation of a Zonecheck Flow Switch Tester Purchasers who waterflow detectors for use by others must leave this manual or a of it with the user all instructions carefully before beginning Follow only those instruc that apply to the model you are installing provide grooved ends for accepting the appropriate grooved connec fittings Manifold assembly shall include no less than two drain ports the appropriate drain plugs Manifold Zonecheck models shall come the pump valves elbows pipe assembly drain plugs and System waterflow detector pre assembled Models Models with 110 V Pump ZC25 ZC30 ZC40 Models with 110 V Pump ZC25A ZC30A ZC40A Zonecheck Flow Switch Testers in wet pipe systems only Do NOT use in dry pipe deluge or preaction systems not use in potentially explosive atmospheres Do not allow unused to remain exposed Of Operation Model Flow Switch Tester shall mount on any clear steel pipe span of appropriate nominal size either in a vertical upflow or horizontal run 6 and 12 from the flow switch Flow Switch Tester shall consist a recirculating pump operating at nominal 110V or 220V as appropriate 2 sets of valves and elbows to facilitate the circulation of the water System Sensor vane type waterflow detector and a key switch to activate recirculating pump When activated the pump shall circulate the water the sprinkler riser around the waterflow detector vane to simulate flow of one sprinkler head in operation The activating key switch shall the means to be wired locally to one Flow Switch Tester or inter with other key switches for group activation Flow Switch Tester be available for manifold and retrofit installation applications Model Specifications Flow Switch Tester manifold models shall consist of a sched 10 pipe assembly of the appropriate nominal size Manifold assembly Models Models Models Models 110 V Pump with 110 V Pump with 220 V Pump Parts Zonecheck 110V Keyswitch Zonecheck 110V Pump Zonecheck 220V Keyswitch Zonecheck 220V Pump NOT install Zonecheck on copper piping Installation Recommendations installing any waterflow related device be thoroughly familiar NFPA 72 National Fire Alarm Code 13 Installation of Sprinkler Systems Section 3.17 25 Inspection Testing and Maintenance of Sprinkler Systems applicable NFPA standards local codes and the requirements of the having jurisdiction also apply to follow these directions may prevent the device from reporting flow of water in the event the associated sprinkler system is activated a fire System Sensor is not responsible for devices that have been installed tested or maintained Mount the Zonecheck Flow Switch Tester where there is adequate for installation and removal and a clear view of it for inspec When installing a manifold model locate 6 to 7 feet above the floor to from possible damage When installing a retrofit model mount 6 and 12 from the flow switch On horizontal runs orient the Zonecheck Flow Switch Tester on the of the pipe only Failure to do so may impair the operation of the pump see Figure 1 For vertical flow applications mount Zonecheck Flow Switch Tester on pipe through which water flows Otherwise the unit may not operate properly Mount the Zonecheck Flow Switch Tester at least 6 inches from a fit that changes the direction of water flow and no less than 24 inch from a valve or drain Be sure the direction of flow arrow shown on the saddle matches the of the waterflow in the pipe installing a Zonecheck Flow Switch Tester Contact central monitoring station or appropriate fire safety personnel installing the Zonecheck Flow Switch Tester and close tightly the sprinkler system zone valve Close both Red Green Zonecheck valves Drain the sprinkler zone Guidelines Model Remove the assembled manifold unit from the carton Prepare to install the manifold unit to the riser If mounting the mani unit to a vertical riser orient the assembly with the red valve the Zonecheck pump If mounting the manifold to a horizontal pipe orient the assembly with the red valve on the down end of the waterflow pipe see Figure 1 Verify that the stripes the Zonecheck pump housing will be parallel to the floor after If Zonecheck will be located on a horizontal pipe ensure the waterflow detector once mounted will be located on the top of the pipe see Figure 1 for illustration Ensure that the intend location does not result in the detector being mounted upside as water may collect in the housing and impair the operation of detector Mount the Schedule 10 pipe to which the Zonecheck pump and Detector are mounted to the riser using industry accepted in conjunction with applicable NFPA standards local codes the authority having jurisdiction Refer to the wiring schematic for proper electrical connections for or multiple unit keyswitch installation Model Remove contents from the carton Assemble the Zonecheck unit If the mechanical tees used to attach the unit to the sprinkler pipe have a British Standard Pipe BSPT outlet select the elbows contained within the bag If the mechanical tees have an NPT thread out select the elbows contained within the bag marked the embossed on the elbow designates the NPT thread the appropriate elbows Connect the BSPT threaded end of the elbows to each of the Zonecheck valves insert the gasket the valve and connect each valve to the correct side of the pump Each valve has a female BSPT threaded end con to the elbow on one side and a male union connected to the pump on the other IMPORTANT There are two valves enclosed with each Retrofit kit 1 A which is a standard valve that serves as an inlet valve and 2 valve which is an outlet valve that contains a check The valves must be oriented properly for Zonecheck to work If mounting Zonecheck to a vertical riser attach the Red so that it will be above the pump as the assembly would appear installion See Figure 1 for illustration If mounting Zonecheck a horizontal run of pipe attach the red valve so that it will be down in relation to the sprinkler system waterflow from the pump See Figure 1 also Attach the mechanical tees sup by others ensuring that both tees are parallel to each other and to the Zonecheck assembly Ensure that all joints are and set the entire assembly aside Place the aluminum angle template on the pipe leg ends contacting surface locating one edge of the leg wher