Introduction Thank you for purchasing the H.R.UV-C SPA pool sanitising system, manufactured to the highest standards in England. To ensure years of trouble-free service, please read and follow these instructions for proper installation, maintenance and use. Incorrect installation will affect your warranty. Please retain this manual for future reference.
3. GENERAL INSTALLATION INSTRUCTION 3.1 Mounting instructions The H.R.UV-C SPA should be either installed horizontally or vertically allowing enough space for the pipe connections, wiring and maintenance of lamps/quartz sleeve. It should be firmly secured, using the fixing kit provided, to a solid wall. NOTE: When mounting the UV, it is essential to leave a clearance space of at least 1 metre from one side of the unit to allow access to replace the lamp(s) and/or quartz...
3.2 Pipe work The H.R.UV-C SPA should be placed downstream (after) of any pumps, filters and heating devices but upstream (before) of any chemical dosing or similar water treatment (see Figs.4 ). Fig. 4 3.3 Flow direction H.R.UV-C SPA is factory set to accept input water flow entering on the left and exiting on the right,...
fig.5 The Flow can be reversed by rotating the flow switch 180 degrees (i.e. ½ turn - see Fig. 6). Fig.6 WARNING: The flow switch paddle can be damaged when reversing the flow direction if it is lifted by more than 5mm from its housing and turned with force. If the flow switch has been rotated it is important to ensure that it is finally locked in the correct orientation perpendicular (at right angles) to the flow of water.
For pipework 50-mm or 1½“ in diameter. Fig. 7 All factory unions are made from ABS plastic, when gluing connections to ABS pipe an ABS cement must be used or when using PVC pipe, a Transition cement must be used (See Fig. 7). There is no need to use mastic or PTFE tape to connect unions to the H.R.UV-C SPA, use the O-rings provided to put in the groove on the end of the Manifold Assembly.
4. OPERATING INSTRUCTIONS 4.1 Flow requirements Minimum flow rate: • /hour (1,000 litres per hour) Maximum flow rate: • 30W (Mini) = 12m3/hour (12,000 litres per hour) • A higher flow rate will require the installation of a bypass to prevent damage to the unit. This unit is a plug and play device so as long as the minimum flow rate is achieved the unit will work as soon as the power is switched on.
5. MAINTENANCE To avoid any water leaks and optimum performance annual maintenance of the UV steriliser is essential. Failure to do so could result in damage to the product and significant drop in efficiency. Annual maintenance includes: • Changing of lamps(s) if necessary. Fig. 1 •...
5.2 Lamp replacement and quartz sleeve cleaning Removing the lamp and quartz sleeve Unclamping the clip from body 1. Pull the clip in shown direction to Unscrew all the highlighted fasteners unlock from body 2. Pull the second side after unlocking the 1 side Remove Lamp holder Clip from Hard cap...
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Gently slide the lamp out ensuring that no Unscrew the blue quartz sleeve locking nut pressure is applied to the glass quartz anticlockwise. Both ends must be sleeve. unscrewed before the quartz sleeve can be removed. Slide the O-ring off the quartz sleeve The quartz sleeve can now be removed.
NOTE: Pinch the blue lamp holder shroud as you reassemble the unit to release any trapped air. Failure to release the trapped air may cause the lamp holder to disconnect from the lamp end. Turn on the water supply to check for leaks before reconnecting the electric supply.
7. WARRANTY This product is guaranteed from the date of purchase against faulty workmanship and materials for: – two years within Europe – one year outside Europe • The manufacturer will replace or repair, at its discretion, any faulty units or components returned to the Company for inspection.
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Elecro Engineering Ltd Repairs Department Unit 11 Gunnels Wood Park Gunnels Wood Road Stevenage Hertfordshire SG1 2BH United Kingdom __________________________________________________________________________________ Customer Information: (ATTACH TO HEATER) ………………………………………………………………………………. Company Name: ………………………………………………………………………………. Contact Name: Daytime Telephone Number: ………………………………………………………………………………. ……………………………………………………………………………….. Email Address: ……………………………………………………………………………….. ………………………………………………………………………………..
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