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Summary of Contents for Spectra Watermakers Z-Ion Catalina 300 Mk II
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Z-Ion Installation and Retrofit Instructions Catalina 300 Mk II Katadyn Desalination, LLC Spectra Watermakers PH 415.526.2780 FX 415.526.2787 www.spectrawatermakers.com Revised 06.01.13...
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Thank you for choosing Spectra’s Z-Ion system! This revolutionary adap- tation of an ancient technology effectively and safely protects the mem- brane and filters on your Spectra watermaker. The Z-Ion system introduces a stream of metallic ions that kill the organ- isms in your watermaker and create an environment that prohibits them from growing and going anaerobic.
Plumbing Installation Installation should always be carried out by a qualified technician to avoid problems and ensure warranty coverage. Turn off the domestic fresh water pump and bleed any re- maining pressure in the pipes. Fresh Water Flush Module Remove the existing Fresh Water Flush Module from the system.
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Plumbing Installation Accumulator— Check Valve Assembly Close watermaker seacock . Cut inlet hose between the intake seacock and the strainer and install the accumulator- check valve assembly. Make sure that the check valve is oriented properly. Securely tighten the hose clamps as this is below the water line!
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Plumbing Installation (Continued) Feed Pump Module Remove the Feed Pump Module cover, exposing the feed pump, and ac- cumulator tank. Remove the black 3/8” fresh water flush tube from the back of the tee fitting at the inlet to the feed pump. Note: the fitting is located be- hind the pressure sensor with the yellow band.
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Plumbing Installation (Continued) Install the blanking plug supplied in the install kit into the now open port on the gauge tee. Using the tubing supplied in the install kit, con- nect the 3/8” tube on the discharge of the fresh water flush solenoid and route it to the tee on the accumulator check valve assembly.
Wiring Installation Turn the main DC breaker off or remove the main power fuse to the water- maker. Locate the DC Bus Bar, as shown below, which is the main power feed for the watermaker. Incoming DC Bus Bar Connect the DC power leads from the Z-Ion Control Box to the Incoming DC Z-Ion Fuse block Bus Bar.
Testing the system Normally no adjustment is necessary as the unit has been set up at the factory for your water- maker, however it is advisable to make sure it is working properly. You will need Spectra test kit # Once the installation is complete and the unit is powered up, activate EL-ZION-TESTKIT.
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Z-ion Specifications The Z-ION controller has been specifically designed to batch process (produce) metallic ions for system disinfection. This process has been around for many years, however most systems produce ions on a continuous slow basis rather than a short intermittent process. It was found that the most stable way to produce ions in a batch process is to maintain a constant current to the electrodes and vary the voltage.
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