Sterilite Cobalt SC200-DWS11 Owner'S Manual Download Page 20

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DISPLAy FAULT MoDES

LED display reads

“A3”

• lamp life expired - countdown is at “0” days

• press reset button for a deferred alarm, replace UV lamp

LED display is

blank

• controller is in lamp failure mode

• power system down, allowing it to reset itself; apply power in order to

confirm that the controller is able to power lamp

• check to see if there is sufficient power to the UV system

Low UV level

displayed on

screen

• test water supply to see if water quality meets recommended

parameter limits

• clean quartz sleeve and sensor eye

LED flashing “A2”

and then back to

UV level

• low UV alarm deferral has been activated

• UV level has dropped below 50% and the audible alarm has been

muted by pressing the reset switch and holding it for 5 seconds

• this audible alarm deferral will only last 12 hours

Dose Flow Chart:

Summary of Contents for Cobalt SC200-DWS11

Page 1: ...5 Clair Road West P O Box 1719 Guelph ON N1L 1R1 Canada t 519 763 1032 f 519 763 5069 e water r can com i www r can com Manufactured in Canada by EPA 57987 CN 001 June 2008 P N 520114 SC200 DWS11 SCm200 DWS11 SC320 dws12 SC320 dws22 SCm320 dws12 SCm320 dws22 ...

Page 2: ...ironmentally Friendly lamps throughout our entire product offering Low mercury Hg technology provides lamps with less than 10 mg of mercury including our amalgam lamps up to 70 less mercury than the competition All Sterilume lamps are TCLP compliant and meet current US state requirements regarding the Mercury Phase Out program Proprietary LongLife coating eliminates the common problem of accelerat...

Page 3: ...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 minimal maintenance required ...

Page 4: ...Dose Flow Chart 16 Specifications 17 18 Manufacture s Warranty 19 Symbols Caution Protective Ground Electrical Warning Fragile Eye Protection WEEE waste electrical or electronic equipment This symbol indicates that you should not discard wasted electrical or electronic equipment WEEE in the trash For proper disposal contact your local recycling reuse or hazardous waste center CSA UL certification ...

Page 5: ...ler sold separately 260010 north american nema 5 15p 3 prong grounded 260011 continental european cee 7 7 2 pin with ground schuko 260012 uk version bs 1363 3 prong grounded 5 amp fuse 260013 australian version as 3112 3 prong grounded 260019 no connector 3 wire bare leads retaining clip lamp connector 1 optional temperature management valve 440179 bracket 420483 filter fb1 1pr filter fb2 1pr UV s...

Page 6: ...by the manufacturer distributor may cause an unsafe condition 8 Intended for indoor use only Do not install this disinfection system where it will be exposed to the weather or to temperatures below freezing Do not store this disinfection system where it will be exposed to the weather Do not store this disinfection system where it will be exposed to temperatures below freezing unless all water has ...

Page 7: ...water tanks must be sterilized before start up by flushing with chlorine household bleach to destroy any residual contamination see page 6 For safety purposes the disinfection system should be connected to a ground fault interrupt circuit The disinfection system is intended for indoor use only do not install disinfection system where it may be exposed to the weather Install the disinfection system...

Page 8: ...installed in one direction only Ensure that the flow of the water matches the flow direction as indicated on the flow restrictor Figure 1B DO NOT SOLDER CONNECTIONS WHILE ATTACHED TO THE SYSTEM AS THIS COULD DAMAGE THE O RING SEALS 4 Make sure you allow for a drip loop on the power cord and sensor SCM series to prevent any water from potentially entering the controller Run lamp and sensor cord und...

Page 9: ...p illumination It is important to NEVER LOOK DIRECTLY AT THE GLOWING UV LAMP 9 Allow the water to run for a few minutes to clear any air or dust that may be in the reactor PLEASE NOTE When there is no flow the water in the cell will become warm as the UV lamp is always on To remedy this run a cold water tap anywhere in the house for a minute to flush out the warm water Alternatively install a temp...

Page 10: ...e chlorine solution as the consumption of this water is not advised due to the extremely high concentrations of chlorine It is important to remember that in the event that a UV is briefly shut down for routine cleaning or during power interruptions where water could have passed through the system the aforementioned procedure must also be followed Note A The addition of chlorine bleach to a hot wat...

Page 11: ...Disconnect main power source and allow the unit to power down for 30 sec Remove the lamp connector by sliding the metal retaining ring Figure 2A away from the body of the connector Remove connector and lamp from the reactor chamber Separate the lamp from the connector Figure 2B Do not twist the lamp from the connector simply slide the two apart Avoid touching the lamp on the glass portion Handling...

Page 12: ...ply open a downstream faucet to release any pressure that may be built up in the system 4 Remove the aluminum retaining nut by turning counter clockwise Figure 3A To drain reactor remove drain plug see page 1 and drain into a bucket Grasp the quartz sleeve and fully remove from the reactor chamber As with the lamp make sure the sleeve is removed from the reactor chamber being careful not to angle ...

Page 13: ...or from the Cobalt Plus BA ICE CM controller by disconnecting the sensor cable turning the collar counter clockwise Figure 4B The cable may need to be pulled through it s hole in the bracket to allow rotation removal To remove the sensor grasp the body of the sensor and rotate counter clock wise Figure 4C until the sensor is free of the threaded sensor port 2 Once the sensor is free from the react...

Page 14: ... filter head to relieve pressure in the filter Figure 5A 2 Place a bucket or pail under the drain port located on the bottom of the PVC plumbing at the inlet side of the stainless steel reactor chamber Remove plug to drain system 3 Remove the filter sumps from the unit by turning counter clockwise until the sump falls free from the head be careful as the sumps will be full of water and they will b...

Page 15: ... remove expired lamp from the reactor chamber refer to www lamprecycle org for lamp disposal 3 install new UV lamp and connect it to lamp connector refer to page 7 4 replace lamp connector 5 hold down the RESET switch while reapplying power to the controller until you see rSEt then release 6 5 second delay will occur until you hear an audible tone LED display will read once again Once you hear the...

Page 16: ...p replacement may soon be required to Indicates the UV level is nearing the point of unsafe UV intensity UV system should be immediately serviced Indicates the UV level has now reached a level that is unsafe At this level the water should not be consumed The system water supply should be examined to determine the reason for the low UV level of the UV intensity At this level the solenoid output has...

Page 17: ... this reading press the push button SWITCH two times in succession and follow steps as outline on page 10 regarding the operation of this feature 4 Lamp failure blank screen Please refer to page 10 for explanation of this feature Note On the Cobalt Plus systems the audible tone provided for lamp failure is a continuous alarm rather than the intermittent 1 second on 1 second off condition on the ba...

Page 18: ...This Y cable comes with 20 meters 65 of cable for the 4 20 mA signal To install first remove the existing sensor cable from the Cobalt Plus controller Figure 5B and affix the new Y cable Figure 5C Next attach the male end of the existing sensor cable to the female end of the new Y cable Appropriately attach the 4 20 mA cable to the applicable equipment and ensure all connections are hand tight Fig...

Page 19: ... by UV system Heated Product Water Common problem caused by infrequent use of water run water until it return to ambient temperature install temperature management valve Water Appears Milky Caused by air in the water lines run water until air is purged Chamber Leaking Water Problem with o ring seal on gland nut and or UV sensor ensure o ring is in place check for cuts or abrasions clean o ring moi...

Page 20: ... able to power lamp check to see if there is sufficient power to the UV system Low UV level displayed on screen test water supply to see if water quality meets recommended parameter limits clean quartz sleeve and sensor eye LED flashing A2 and then back to UV level low UV alarm deferral has been activated UV level has dropped below 50 and the audible alarm has been muted by pressing the reset swit...

Page 21: ...100 240V 50 60Hz 100 240V 50 60Hz Power Consumption 35 w 35 w Lamp Watts 30 W 30 W Maximum Operating Pressure 8 62 bar 125 psi 8 62 bar 125 psi Ambient Water Temperature 2 40 C 36 104 F 2 40 C 36 104 F Lamp Type Sterilume ho high output Visual Power On Yes Yes Audible Lamp Failure Yes Yes Lamp Replacement Reminder Yes Yes Visual Lamp Life Remaining Yes Yes Total Running Time Yes Yes 254nm UV Monit...

Page 22: ... 60Hz 100 240V 50 60Hz Power Consumption 42 w 42 w 42 w 42 w Lamp Watts 36 W 36 W 36 W 36 W Maximum Operating Pressure 8 62 bar 125 psi 8 62 bar 125 psi 8 62 bar 125 psi 8 62 bar 125 psi Ambient Water Temperature 2 40 C 36 104 F 2 40 C 36 104 F 2 40 C 36 104 F 2 40 C 36 104 F Lamp Type Sterilume ho high output Visual Power On Yes Yes Yes Yes Audible Lamp Failure Yes Yes Yes Yes Lamp Replacement Re...

Page 23: ...m 0 1 mg L f UV Transmittance 75 call factory for recommendations on applications where UVT 75 Where total hardness is less than 7 gpg the UV unit should operate efficiently provided the quartz sleeve is cleaned periodically If total hardness is over 7 gpg the water should be softened Warranty will be void if the proper steps are not taken to ensure that these impurities are not present 2 This lim...

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