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Watts ENWARE EMW803A-200 Installation And Maintenance Instructions Manual
Watts ENWARE EMW803A-200 Installation And Maintenance Instructions Manual

Watts ENWARE EMW803A-200 Installation And Maintenance Instructions Manual

Wall mounted sensor tap - on/ off demand sensor

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Wall Mounted Sensor Tap
- On/ Off Demand Sensor
Installation and Maintenance Instructions
EMW803A-200
EMW803A-LO
EMS807A
I00650_21 Mar 2024
1300 369 273 | info@enware.com.au | enware.com.au

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Summary of Contents for Watts ENWARE EMW803A-200

  • Page 1 Wall Mounted Sensor Tap - On/ Off Demand Sensor Installation and Maintenance Instructions EMW803A-200 EMW803A-LO EMS807A I00650_21 Mar 2024 1300 369 273 | info@enware.com.au | enware.com.au...
  • Page 2: Technical Data

    technical data Inlet Connection 15mm (1/2” BSP) Recommended Working Pressure Range 100 - 500 kPa Flow Rate 5.5 L/min (6 Star WELS rating) (200mm spout) 8.5 L/min (4 Star WELS rating) Maximum Hot Water Supply Temperature 70 °C Operating Voltage 24V DC Maximum Current Power Consumption...
  • Page 3: Product Description

    product description Enware Touch-Free Wall Sensor Tap is a sensor operated, hands-free tap that is installed onto walls above sinks, basins or wash troughs. It operates by sensing a hand in front of the sensor unit. Once the sensor is activated, the valve will remain open and water will flow until the hand is again placed in front of the sensor, closing the solenoid valve.
  • Page 4: Before Installation

    before installation LOCATION OF SENSOR When selecting a location to install the wall-mounted sensor, consider the following: Obstructions Reflections and Lighting Ensure that nothing is within range of the sensor. If the sensor unit is installed into a location where Any obstruction directly in front of, and within a nearby wall or object is reflecting the Infrared possible range of, the sensor can trigger the...
  • Page 5: Water Supply Temperature

    ACCESS TO SENSOR TAP COMPONENTS BEFORE CONNECTING WATER SUPPLY Ensure that access to the sensor, solenoid valve, • Ensure all supply lines are flushed thoroughly transformer/ 240 V power point, and cabling is to remove debris prior to the installation of this available for future maintenance when planning or product.
  • Page 6 installation - IN-WALL WATER INLET POINT 1/2” BSP MALE (NOT SUPPLIED) POWER SUPPLY INSTALL CONDUIT TO ALLOW FOR FUTURE SERVICING OF CABLES UNION TYPE CONNECTION ISOLATION VALVE AND MESH STRAINER (NOT SUPPLIED) INSTALLATION LAYOUT EXAMPLE IMAGE 01 www.enware.com.au Page 6 ©...
  • Page 7 WATER SUPPLY, SOLENOID & OUTLET INSTALLATION Determine the position of the spout. Prepare a 1/2" BSP male thread for water outlet point for the spout. Ensure the water outlet point is fixed securely to a nogging or stable backing within the wall cavity. INSTALLING THE SOLENOID IMAGE 02 The solenoid valve is installed into the water supply line...
  • Page 8 Plug the 24V DC transformer into the 240V AC power point. 0.1m SENSOR CONNECTOR CABLE WARNING: Do not cut the electrical cable of the sensor tap, or alter the product in any way to POWER SUPPLY suit installation. Damage caused in this way will INSTALL void warranty.
  • Page 9 installation - FRONT-OF-WALL MOUNTING THE SENSOR PLATE After the wall is finished: Connect the sensor plate to connector cable in wall by joining the line plug and socket, observing the polarity of the plug. Take the two screws for sensor panel, and apply anti-seize lubricant to the thread of each screw.
  • Page 10: To Turn Off

    operating instructions TO TURN ON 0.5 sec Place hand in front of sensor lens for half a second at a distance of 5 cm. Move hand away. Water starts to flow. 5 cm TO TURN OFF Place hand in front of sensor lens for half a second at a distance of 5 cm.
  • Page 11: Troubleshooting

    troubleshooting PROBLEM CAUSE RECTIFICATION Tap/ water continues to flow Solenoid valve is installed Re install valve correctly. Check the wrong way round the direction of water flow is with Tap does not turn off arrow. SEE IMAGE 05 Debris in solenoid valve Take solenoid apart and clean diaphragm.
  • Page 12: Spare Parts

    spare parts PART ENWARE PRODUCT CODE Sensor Kit – On/Off Demand Sensor (Sensor plate, sensor connector cables, bracket, EMS807A transformer, retrofit adaptor cable) Solenoid 1/2” – DC 24v WMS8200S (includes DC solenoid 1/2”, 2x 1/2” nipples) Solenoid Service Kit - DC - (includes diaphragm, WMS8302 piston and spring to suit DC solenoid 1/2”) Transformer –...
  • Page 13: Service And Maintenance

    service & maintenance CLEANING Enware products should be cleaned with a soft damp cloth using only mild liquid detergent or soap and water. Do not use cleaning agents containing a corrosive acid, scouring agent or solvent chemicals. Do not use cream cleaners, as they are abrasive. Use of unsuitable cleaning agents may damage the surface.
  • Page 14 SOLENOID MAINTENANCE HEX NUT For long periods of non-use, a minimum activation of 1-2 times per day is recommended. High frequency of use and high water supply pressures reduce the service life of a solenoid. If the solenoid is not working correctly or is leaking, go through the following steps to service the solenoid.
  • Page 15 5. Note the small hole in the rubber diaphragm. It is HOLE important that this hole is clear and not obstructed by debris. Clean the diaphragm by rinsing with water. SEE IMAGE 15 6. Replace any component that is damaged. (Service Kit code WMS8302) 7.
  • Page 16: Product Warranty Statement

    - WATTS AUSTRALIA EFFECTIVE FROM 20 November 2023 3. Our responsibilities This Warranty Statement applies to products supplied by Australian Valve (a) In the event that the Supplier is reasonably satisfied that there is a Group Pty Ltd (ACN 068 227 270) (AVG) or Enware Pty Ltd (ACN 662...

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