ZURN plumbSMART ZEMS-IS Series Installation, Operation, Maintenance And Parts Manual Download Page 3

FV696 Rev. B  07/29/20 

  Page  1    

Overview:

Zurn’s exposed, hardwired automatic sensor flush valve for retrofit and new construction, and designed for modern commercial 

restrooms. Zurn smart and connected flush valve systems for water closets and urinals are performance-engineered delivering 

a superior user experience in both form and function.

Important Safety Information:

•  Do not convert or modify this Zurn product. All warranties will be voided.
•  All electrical wiring is to be installed in accordance with national/local codes and regulations.
•  All plumbing is to be installed in accordance with applicable codes and regulations.
•  Water supply lines must be sized to provide an adequate volume of water for each fixture.

•  Flush all water lines prior to making connections.

•  Do not use pipe sealant or plumbing grease on any fitting other than the control stop inlet.
•  Sensor units should not be located across from each other or in close proximity to highly reflective surfaces.
•  Control stop should never be opened to allow flow greater than fixture is capable of evacuating. In the event of valve failure, 

fixture must be able to handle a continuous flow.

•  Be certain power is off to prevent damage to electrical components and/or personal injury. 

Features:

• 

Zurn’s AquaVantage

®

 TPE Diaphragm 

Clog-resistant triple-filter or linear filter by-pass

 

Chloramine resistant 

Dual seal

• 

Zurn’s MetroVantage

®

 Piston 

Clog-resistant by-pass

 

Chloramine resistant

• 

Proprietary dezincification-resistant low lead brass alloy

• 

Actuator

 

ZEMS 6 VDC motorized actuator

• 

Automatic sensor

 

Fully configurable sensor range adjustment

 

48 or 168 hour trap seal flush

 

Capacitive sensing push button override

•  Control stop 

Internal siphon-guard protection

 

Sweat solder kit 

Cast wall flange with set screw

• 

Vacuum breaker

 

High back pressure 

One piece hex coupling nut

•  Internal seals
• 

Adjustable tailpiece

• 

Spud coupling and flange for top spud connection

• 

Wireless monitor (flush count & water usage)

Specifications:

Sensor Range:

12” to 60” (adjustable)

Power Type:

Hardwired

Voltage:

6VDC

Operating Water Pressure:

25 psi [172 kPa] (Running); 80 Psi [552 kPa] Max (Static); note: Installations with running pressure below 

recommended may void warranty.  Higher running pressure may be required for some fixtures.  Consult fixture 

manufacturer for details.  

Operating Temperature:

35°F to 104°F [2°C to 40°C]

Summary of Contents for plumbSMART ZEMS-IS Series

Page 1: ...nsequential damages The sole and exclusive remedy shall be limited to the replacement of the defective goods Before installation and use the purchaser shall determine the suitability of the product for his intended use and the purchaser assumes all risk and liability whatever in connection therewith Where permitted by law the implied warranty of merchantability is expressly excluded If the product...

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Page 3: ...In the event of valve failure fixture must be able to handle a continuous flow Be certain power is off to prevent damage to electrical components and or personal injury Features Zurn s AquaVantage TPE Diaphragm Clog resistant triple filter or linear filter by pass Chloramine resistant Dual seal Zurn s MetroVantage Piston Clog resistant by pass Chloramine resistant Proprietary dezincification resis...

Page 4: ...cept any interference received including interference that may cause undesired operation The following information refers to Zurn Smart Connected Products types W1 This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These limits are designed to provide reasonable protection against harmful interference intended for us...

Page 5: ...nal Flush Connection for Water Closet Hand Drill Measuring Tape 1 3 4 Bit Sweat Solder Connection with Cast Wall Flange Control Stop with Vandal Cap optional with AquaFlush Endpoint ZEMS IS W1 Actuator Valve Body Parts List Required Tools Smooth Jawed Wrench Flat Head Screwdriver ...

Page 6: ...th items over water supply pipe Press wall escutcheon flush against finished wall and tighten set screw with hex wrench supplied to secure it in place Using a flat head screwdriver turning counterclockwise flush supply line by opening the control stop Turning clockwise will close the control stop 2 Gallon 1 Install control stop assembly by threading it onto water supply pipe and tightening with a ...

Page 7: ...Determine the length of vacuum breaker tube required to join the flush valve and fixture spud and cut if necessary Slide the tube nut spud nut slip gasket rubber gasket and spud escutcheon over the vacuum breaker tube and insert tube into fixture spud Hand tighten tube nut to valve body and hand tighten spud nut onto fixture spud Adjust the valve assembly for plumb Tighten fixture spud nut vacuum ...

Page 8: ...t through wall opening as shown below 3 1 8 13 8 Center line of Flush Valve Height of Stop Valve 1 3 4 Hole Through Wall Top Of Fixture Connect power and data cables from ZEMS IS W1 actuator to power and data extension cables from Endpoint through the hole Install actuator escutcheon to the actuator pipe with setscrew toward actuator Do not tighten setscrew at this time With escutcheon loose and h...

Page 9: ...y be performed by a licensed electrician 3 Connect power cord with Wago connector as outlined on the left See P6000 HW6 installation manual for detailed instruc tions 4 Each pair of endpoint and actuator should be wired in parallel as shown in the diagram below and should be connected us ing the optional P6000 MJ Mini Junction Box or crimp lugs 5 For installing a single pair of endpoint and actuat...

Page 10: ...ur specific ZEMS IS W1 model Activating the Motor Actuator with the Sensor To activate the motor actuator with the sensor simply place a target in front of the sensor A single red light will flash indicating the sensor has recognized the target If the target stays in view for eleven seconds two flashing red lights will occur This indicates that the target has been in view for the required time and...

Page 11: ...pped below minimum operating range Steps should be taken to increase the line pressure Water splashes out of fixture Supply volume is more than is necessary Adjust downward on control stop Lime accumulation on vortex or spreader holes of fixture Remove the lime build up Flush is not considered quiet Control stop is not adjusted for quiet operation Adjust the control stop for quiet operation keepin...

Page 12: ... restricted access Contact organization IT department No lights are flashing Gateway is not powered Power gateway Portal High daily use alerts Usage spiked Adjust threshold possibly move to portal area Endpoint is not appearing on portal Endpoint was not registered on plumbSMART Register device in plumbSMART Device is not communicating alert See endpoint troubleshooting See endpoint troubleshootin...

Page 13: ... 2 4 13 P6000 EUA ULF RK P6000 EUA WS1 RK P6000 EUA WS RK Control Stop Repair Kit and Parts Product No Control Stop Repair Kit for 1 and 3 4 Items 14 20 P6000 D SD Seal Seat for 1 and 3 4 Items 14 P6000 D42 Sweat Solder Connection P6000 YBA Vandal Resistent Cover Item 23 P6000 VC Repair Part Inside Part Product No Urinal Relief Valve Item 6 P6000 EU13 Closet Relief Valve Item 6 P6000 EC13 1 Valve ...

Page 14: ...r Kits Product No Outside Cover Items 8 P6200 LL Outside Cover O Ring Item 7 P6200 L12 Main Seat Item 5 P6000 S 30 Water Closet Kit 1 28 GPF Items 5 6 P6200 EC HET Water Closet Kit 1 6 GPF Items 5 6 P6200 EC WS1 Water Closet Kit 3 5 GPF Items 5 6 P6200 EC Urinal Kit 0 125 GPF Items 5 6 P6200 EU ULF Urinal Kit 1 0 GPF Items 5 6 P6200 EU WS1 Urinal Kit 1 5 GPF Items 5 6 P6200 EU Adjustable Tailpiece...

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Page 16: ...TRIES LLC 511 W Freshwater Way Milwaukee WI U S A 53204 Ph 1 855 ONE ZURN Fax 919 775 3541 In Canada ZURN INDUSTRIES LIMITED 7900 Goreway Drive Unit 10 Brampton Ontario L6T 5W6 Ph 905 405 8272 Fax 905 405 1292 Rev B Date 07 29 20 C N No 142895 Prod Dwg No FV696 ...

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