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DRINKING WATER STERILIZER Ultraviolet Disinfection Systems Models: DWS- 7,15 Installation, Operation and Maintenance Manual CAUTION: Read and Follow all safety rules and operating instructions before first use of product. Dealer Info:...
General Safety Instructions WARNING - to guard against injury, basic safety 1. SAVE THESE INSTRUCTIONS. precautions should be observed, including the 2. WARNING: The ultraviolet light given off by this unit following: can cause serious burns to unprotected eyes and skin. Never look directly at a lit U.V.
Model DWS series have a number code designation correspondent to the maximum GPM (gallons per minute) flow rate of the unit. I.E,- DWS-7 has a maximum flow capacity of 7 GPM. Applications: DWS Units are designed to destroy micro-organisms in water supplies. The Ultraviolet lamp peak radiation of 254 nanometer wavelength (nm) destroys or inactivates the D.N.A.
Installation 2. Assess the installation (i.e. type of pipe, size of lines, GENERAL CONSIDERATIONS FOR ALL etc.) and obtain necessary plumbing fittings for installation. DISINFECTION UNITS: Inlets and outlets on 8 gpm units are 3/4” MNPT. Use 1. When installing the equipment, it is necessary that the Teflon tape on all threaded connections and avoid iver unit be isolated from vibration, heavy equipment, and tightening.
Electronic Controls & Startup Procedure OPERATING INSTRUCTIONS Your DWS System is equipped with the ATS-280CB U.V. Lamp Detector and Timer circuit board which is designed to provide a continuous monitoring system of the UV lamp operational status. This solid state electronic circuit board provides the latest in U.V.
Lamp Status Indicator To Find out how many Months are left on the Lamp Timer Push the reset button for 1-2 seconds then release. After an initial sound there will be a pause followed by beeping and a flashing LED. The number of beeps corresponds the number of months left on the lamp life.
Sanitation Procedure HOW TO DISINFECT A WATER SYSTEM: continue to run pump if water doesn’t flow. Every new well, or existing water supply system that B. The high level of chlorine required to sanitize has been disrupted for service or repair, should be a water system is corrosive to most metals and disinfected before it is returned to use.
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Sanitation Procedure TABLE 2 TOO MUCH CHLORINE IS BETTER THAN TOO LITTLE: ** NOTE: In situations where it is inconvenient to determine depth Pellets Weight = 1.14 gram each, 25 pellets/oz., 400 pellets/lb. of water or diameter of a drilled well, a minimum of 1/2 gallon of household bleach may be used for wells up to 1 cup of pellets = 1/2 lb., or 200 pellets, or 8 oz.
Maintenance QUARTZ SLEEVE: sleeve). Replace O-Ring [ATS8-544(1)] every time a quartz sleeve is cleaned or replaced. We reccommend replacing the Installation of the Quartz Sleeve: quartz sleeve once a year. Always handle quartz sleeves carefully to prevent breaking or chipping. The quartz sleeves are to be clean and free of U.V.
ATS6-211 Open Ended Quartz ATS1-805 UV Bulb ATS1-421-DWS7 Ballast ATS-7030 Rubber Grommet ATS-079 1" Solenoid (OPTIONAL) NOTE: REPLACEMENT KIT ATS-4025 AVAILABLE INCLUDES; ATS-N1156, ATS5-411, ATS-4010, ATS8-544, ATS-7030, ATS8-546 TITLE NAME DATE DRAWN 3/26/2015 DWS-7 CUSTOMER MANUAL UNLESS OTHERWISE SPECIFIED: PROPRIETARY AND CONFIDENTIAL...
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DWS - 7 Parts List CODE PART# DESCRIPTION QTY. ATS-5100 Chamber ATS-5173 Site Port O-Ring ATS-5172 Site Port Lens ATS-5171 Site Port Nut ATS8-544 End Nut O-Ring (seal quartz sleeve) ATS5-411 Brass End Nut ATS8-546 O-Ring (for shroud on end nut)
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ATS-079 (OPTIONAL) ATS-7030 Rubber Grommet ATS6-608 Open Ended Quartz ATS8-246 UV Bulb ATS1-421-DWS15 Ballast NOTE: REPLACEMENT KIT ATS-4025 AVAILABLE INCLUDES; ATS-N1156, ATS5-411, ATS-4010, ATS8-544, ATS-7030, ATS8-546 TITLE NAME DATE DWS-15 CUSTOMER MANUAL DRAWN 3/27/2015 UNLESS OTHERWISE SPECIFIED: PROPRIETARY AND CONFIDENTIAL...
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DWS - 15 Parts List CODE PART# DESCRIPTION QTY. ATS-5200 Chamber ATS-5173 Site Port O-Ring ATS-5172 Site Port Lens ATS-5171 Site Port Nut ATS8-544 End Nut O-Ring (seal quartz sleeve) ATS5-411 Brass End Nut ATS8-546 O-Ring (for shroud on end nut)
Troubleshooting Guide CAUSE PROBLEM CORRECTION U.V. lamp will not light Install a voltage regulator Check input voltages if below or above 110V Electrical cord disconnected or outlet Check, replace defective Defective UV Lamp Replace Lamp Check output voltage. Replace Defective Lamp Ballast ballast Loose open-circuit wire Trace out and repair...
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