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Installation, Operation and Maintenance
Owner's Manual
SC-200, SC-320, SC-600, SC-740,
SCM-200, SCM-320, SCM-600, SCM-740
Manufactured in Canada by:
425 Clair Road West, Guelph,
ON N1L 1R1 Canada
t. 519 763 1032
t.f. 1 800 265 7246
f. 519 763 5069
e. info@viqua.com
i. www.viqua.com
EPA# 57987-CN-001
June 2009
P/N 520110

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Summary of Contents for Trojan Technologies Viqua Sterilight Cobalt Series

  • Page 1 Installation, Operation and Maintenance Owner’s Manual SC-200, SC-320, SC-600, SC-740, SCM-200, SCM-320, SCM-600, SCM-740 Manufactured in Canada by: 425 Clair Road West, Guelph, ON N1L 1R1 Canada t. 519 763 1032 t.f. 1 800 265 7246 f. 519 763 5069 e.
  • Page 2 Sterilight genuine If it’s part, it shouldn’t be part of your system. WATER CONFIDENCE Each component of your VIQUA system has been designed and developed through extensive research and development to be part of an overall system that operates safely and efficiently over its entire lifetime. get genuine Sterilight lamps are: Safety certified.
  • Page 3 Congratulations , you have just purchased a Sterilight Cobalt™ ® UV disinfection system. By purchasing this device, you have taken the first step in ensuring the safety of your water supply by using a totally non-intrusive, physical disinfection method. Your Sterilight system uses the most advanced UV technology on the market and is designed to provide you with years of trouble free operation with...
  • Page 4: Table Of Contents

    Table of Contents: Parts / Schematic Breakdown Safety Instructions Water Chemistry Installing Your UV Disinfection System Disinfection Procedure Operating and Maintenance Instructions Operation 10-13 Troubleshooting 14-15 Cobalt Series Dose Flow Chart Specifications 16-17 Manufacture’s Warranty *CSA/UL certification with approved power cord and lamps only. Symbols: Protective Caution...
  • Page 5 Parts: Controller POWER - 100-240V/50-60HZ BA-ICE-C COBALT “BASIC” SYSTEM BA-ICE-CM COBALT “PLUS” SYSTEM lamp connector retaining clip aluminum gland nut RN-001 214 fused quartz sleeves with fire polished ends QS-200 FOR SC-200 & SCM-200 QS-320 FOR SC-320 & SCM-320 o-ring OR-212 QS-600 FOR SC-600 &...
  • Page 6: Safety Instructions

    Safety Instructions: WARNING - to guard against injury, basic safety precautions should be observed, including the following: 1. READ AND FOLLOW ALL SAFETY INSTRUCTIONS. 2. CAUTION - Always disconnect power before servicing. 3. DANGER - To avoid possible electric shock, special care should be taken since water is present near electrical equipment.
  • Page 7: Water Chemistry

    Water Chemistry: Water quality is extremely important for the optimum performance of your UV system. The following levels are recommended for installation: • Iron: < 0.3 ppm (0.3 mg/L) • Hardness*: < 7 gpg (120 mg/L) • Turbidity: < 1 NTU •...
  • Page 8 1. The above picture shows the installation of a typical disinfection system and the related components that may be used for the installation. The use of a by-pass assembly is recommended in case the system requires “o -line” maintenance. If this is the case, it must be noted that the system will require supplementary disinfection of the distribution system if any water is used during this by-pass...
  • Page 9 3. Mount the system to the wall using the supplied clamps. Various connection methods can be used to connect the water source to the system, however union type connectors are recommended. The use of a flow restrictor device is strongly recommended when installing your system in order to maintain the manufacturers rated flow rate.
  • Page 10: Disinfection Procedure

    Disinfection Procedure: UV disinfection is a physical disinfection process and does not add any potentially harmful chemicals to the water. As UV does not provide a disinfection residual, it is imperative that the entire distribution system located after the UV be chemically disinfected to ensure that the water is free from any bacteriological contaminants.
  • Page 11: Operating And Maintenance Instructions

    OPERATION • Always disconnect power before performing any work on the disinfection system. • Regularly inspect your disinfection system to ensure that the power indicators are on and no alarms are present. • Replace the UV lamp annually (or biennially if seasonal home use) to ensure maximum disinfection.
  • Page 12 4. Once the lamp is fully seated on the connector, slide the connector over the aluminum retaining nut. Make sure the metal retaining ring on the connector is pulled away from the body of the connector in order that the connector may slide fully over the retaining nut.
  • Page 13 UV Sensor Replacement / Cleaning (SCM models only): The UV sensor is very delicate instrument. Extreme care is required when handling and cleaning. The sensor window itself is constructed from quartz which is extremely fragile, be careful you do not chip or break this quartz window. Manufacturer’s warranty does not cover damage due to neglect or misuse.
  • Page 14: Operation

    Operation: Basic Systems incorporating BA-ICE-C controller: 1. Lamp life remaining (days): The controller tracks the number of days of operation of the lamp and the controller. The default screen will display the total lamp life remaining (in days). The controller will count down the number of days remaining until the lamp requires changing (365 days to 1 day).
  • Page 15 “Plus” Systems incorporating BA-ICE-CM controller: 1. UV intensity (%): The Cobalt “Plus” series of products incorporate a UV sensor which detects the discrete 254 nm wavelength of the UV lamp. This information is relayed to the Cobalt “Plus” controller and is the default display shown in “% UV output” . The system will display the UV output between 50 to 99 percent.
  • Page 16 Possible causes for low UV alarm conditions: a) The UV lamp has perhaps reached a level whereby it can no longer adequately provide a sufficient level of disinfection due to age (> 9000 hours). The lamp should be replaced with a new lamp from the manufacturer of the same size and type.
  • Page 17 6. 4-20mA output (optional): For those looking for the capability to transmit the UV intensity data to a remote location via a 4-20 mA signal, an optional “Y” cable is available from your dealer (Figure 5A). Please order PN 260134. This “Y” cable comes with 20 meters (65‘) of cable for the 4-20 mA signal.
  • Page 18: Troubleshooting

    Troubleshooting: TROUBLESHOOTING GUIDE Symptom Possible Causes Solutions • Sediment pre-filter micron cartridge clogged Note: check source water supply as Pressure Drop fluctuations may occur in source pressure • Flow regulator when approaching full flow • clean sleeve with scale cleaner and eliminate Quartz sleeve is stained source of staining problem (ie.
  • Page 19: Cobalt Series Dose Flow Chart

    DISPLAY FAULT MODES LED display reads • lamp life expired - countdown is at “0” days “A3” • press reset button for a deferred alarm, replace UV lamp • controller is in lamp failure mode LED display is • power system down, allowing it to reset itself; apply power in order blank to confirm that the controller is able to power lamp •...
  • Page 20 Specifications Cobalt “BASIC”: MODEL SC-200 SC-320 SC-600 SC-740 US Public 75.7 lpm 128.7 lpm 227 .1 lpm 227 .1 lpm Health (20 gpm) (34 gpm) (60 gpm) (60 gpm) 16mJ/cm (4.5 m /hr) (7 .7 m /hr) (13.6 m /hr) (13.6 m /hr) VIQUA...
  • Page 21 Specifications Cobalt “PLUS”: MODEL SCM-200 SCM-320 SCM-600 SCM-740 75.7 lpm 128.7 lpm 227 .1 lpm 227 .1 lpm US Public Health (20 gpm) (34 gpm) (60 gpm) (60 gpm) 16mJ/cm (4.5 m /hr) (7 .7 m /hr) (13.6 m /hr) (13.6 m /hr) 37 .9 lpm...
  • Page 22: Manufacture's Warranty

    Manufacture’s Warranty: Manufacturer warrants the ultraviolet disinfection system hardware and electrical systems to be free from defects in material and workmanship for a period of five (5) years from the date of purchase by the original owner (consumer) on a pro-rated basis.

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