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ELECTRICAL SPECIFICATIONS: 
 

Model # 

  

Rated Voltage 

(AC) 

Rated Amps 

 

SAG120A120

 

120 

1.5 

SAG120A230

 

230 

.75 

SAG120A120PVC

 

120 

1.5 

SAG240A120

 

120 

SAG240A230

 

230 

1.5 

SAG240A120PVC

 

120 

SAG480A120

 

120 

SAG480A230

 

230 

SAG480A120PVC 

120 

SAG720A120

 

120 

SAG720A230

 

230 

4.5 

SAG960A120 

120 

10.5 

SAG960A230 

230 

5.25 

SAG1200A120 

120 

12.5 

SAG1200A230 

230 

6.25 

 

 
SIZING GUIDELINES 

 
Sentry Aqua Guard UV Sterilizers will effectively treat water up to the maximum rated 
flow for each size unit (END of lamp life).  See flow calculator on the next page. 
 
UV sizing must comply with local codes.  Please contact your local health department 
for specific requirements or contact your local ChlorKing representative for assistance. 

Summary of Contents for SAG Series

Page 1: ...1 ChlorKing Sentry UV SENTRY AQUA GUARD LOW PRESSURE UV LIGHT SYSTEM Installation Operation and Maintenance Manual FOR ALL SAG MODELS ...

Page 2: ...nstallation 29 2 16 Bonding the System 29 3 0 OPERATION 30 3 1 Start up Procedures 30 3 2 UV Meter Operation 30 4 0 MAINTENANCE 30 4 1 Routine Maintenance 30 4 2 Recommended Broken Lamp Handling Practices 34 5 0 WARRANTY INFORMATION 34 5 1 How to Obtain Help 34 5 2 Returning a ChlorKing Sentry UV Product 34 5 3 Activating Validating Warranty and Making a Warranty Claim 35 5 4 Warranties for Housin...

Page 3: ...plications The Sentry Aqua Guard is capable of sterilizing and oxidizing up to 1141 gallons per minute of water The system operates at light wavelengths of 254nm for sterilizing and 185nm for oxidizing The Sentry Aqua Guard is designed for commercial service and can be run 24 hours a day The Sentry Aqua Guard components are outlined in Figure 1 Figure 1 UV Light Chamber Power Supply ...

Page 4: ... faecium and Pseudomonas aeruginosa This unit has not demonstrated an ability to provide three log kill or inactivation of Cryptosporidium parvum This product is designed for supplementary disinfection and is intended for use with appropriate residual levels of EPA registered disinfecting chemicals Specific residual levels of EPA registered disinfecting chemicals may be required by the regulatory ...

Page 5: ...40A230 50 up to 119 240 2 4 85 45 L x 6 625 D SAG240A120PVC 50 up to 150 240 2 8 6 47 375 L x 8 D SAG480A120 50 up to 350 480 4 13 48 49 5 L x 10 75 D SAG480A230 50 up to 350 480 4 13 48 49 5 L x 10 75 D SAG480A120PVC 50 up to 350 480 4 12 9 47 4 L x 10 75 D SAG720A120 50 up to 620 720 6 23 55 53 5 L x 12 75 D SAG720A230 50 up to 620 720 6 23 55 53 5 L x 12 75 D SAG960A120 50 up to 770 960 8 23 55...

Page 6: ...SAG120A120 and SAG120A230 0 00 0 09 0 12 0 15 0 2 0 24 0 3 0 00 0 05 0 10 0 15 0 20 0 25 0 30 0 35 SAG120A120PVC SAG240A120 and SAG240A230 0 00 0 006 0 008 0 01 0 01 0 02 0 02 0 04 0 07 0 1 0 00 0 02 0 04 0 06 0 08 0 10 0 12 0gpm 50gpm 60gpm 70gpm 80gpm 90gpm 100gpm 150gpm 200gpm 250gpm 0 00 0 04 0 05 0 06 0 09 0 13 0 17 0 22 0 00 0 05 0 10 0 15 0 20 0 25 SAG240A120PVC ...

Page 7: ...0 SAG480A120PVC 0 00 0 05 0 08 0 11 0 14 0 18 0 00 0 02 0 04 0 06 0 08 0 10 0 12 0 14 0 16 0 18 0 20 SAG720A120 SAG720A230 SAG960A120 SAG920A230 SAG1200A120 and SAG1200A230 0 00 0 01 0 01 0 02 0 02 0 04 0 00 0 01 0 01 0 02 0 02 0 03 0 03 0 04 0 04 0 05 0 00 0 005 0 01 0 02 0 04 0 00 0 01 0 01 0 02 0 02 0 03 0 03 0 04 0 04 0 05 ...

Page 8: ...G720A230 230 4 5 SAG960A120 120 10 5 SAG960A230 230 5 25 SAG1200A120 120 12 5 SAG1200A230 230 6 25 SIZING GUIDELINES Sentry Aqua Guard UV Sterilizers will effectively treat water up to the maximum rated flow for each size unit END of lamp life See flow calculator on the next page UV sizing must comply with local codes Please contact your local health department for specific requirements or contact...

Page 9: ...ermine the maximum flow rate avT average pool temperature 100 88 avT 100 x GPM Example for model SAG120A120PVC 95 T and average pool temperature of 84 100 88 84 100 x 61 GPM 100 4 100 x 61 96 100 x 61 96 x 61 58 56 GPM SAG120A120PVC T GPM 100 75 99 73 97 67 96 64 95 61 94 60 93 58 92 56 91 54 90 53 85 44 80 37 75 31 SAG120A120 T GPM 100 52 99 51 97 48 96 47 95 46 94 45 93 44 92 43 91 42 90 41 85 3...

Page 10: ... 564 92 535 91 507 90 479 85 337 80 264 75 208 SAG960A120 T GPM 100 945 99 910 97 840 96 805 95 770 94 735 93 700 92 665 91 630 90 595 85 420 80 330 75 262 SAG1200A120 T GPM 100 1423 99 1367 97 1254 96 1197 95 1141 94 1084 93 1028 92 971 91 915 90 858 85 576 80 442 75 346 120W and 240W Power Supply 61 2 13 17 480W and 720W Power Supply 61 2 17 17 960W and 1200W Power Supply 81 2 21 21 ...

Page 11: ...tt Chamber Installation Dimensions Rev 2 2 Flanges Flanges Opposed Flanges Same Side 3 3 101 2 9 493 4 Keep 32 clear above this point to allow for removal of quartz sleeve 7 3 9 431 4 93 4 6 7 16 315 8 35 8 23 4 ...

Page 12: ...12 120 Watt PVC Chamber R1 11 145 8 42 5 16 715 16 5 5 16 28 7 16 3 5 16 5 8 7 4915 16 Keep 32 clear above this point to allow for removal of quartz sleeve ...

Page 13: ...Chamber Installation Dimensions Rev 2 3 Flanges Flanges Opposed Flanges Same Side 141 8 33 4 111 8 33 4 493 4 Keep 32 clear above this point to allow for removal of quartz sleeve 33 4 35 8 61 2 31 23 4 431 4 125 8 ...

Page 14: ...14 240 Watt PVC Chamber R1 17 750 44 188 8 625 13 500 27 938 5 000 3 938 1 125 ...

Page 15: ... Chamber Installation Dimensions Rev 2 4 Flanges Flanges Same Side Flanges Opposed 201 4 43 4 43 4 151 4 7 Keep 32 clear above this point to allow for removal of quartz sleeve 533 4 43 4 471 4 23 4 6 35 35 8 173 4 ...

Page 16: ...16 521 4 451 2 16 183 8 93 4 51 4 Keep 32 clear above this point to allow for removal of quartz sleeve 25 7 16 5 480 Watt PVC Chamber 7 ...

Page 17: ...0 Watt Chamber Installation Dimensions 6 Flanges Flanges Same Side Flanges Opposed Keep 32 clear above this point to allow for removal of quartz sleeve 573 4 7 51 2 51 2 233 4 201 2 511 4 35 8 7 1 16 367 8 23 4 51 2 ...

Page 18: ...hamber Installation Dimensions Rev 2 8 Flanges Flanges Same Side Flanges Opposed 271 2 5 3 4 24 5 3 4 Keep 32 clear above this point to allow for removal of quartz sleeve 53 4 343 4 81 8 35 8 2 3 4 511 4 201 2 573 4 ...

Page 19: ...all length D 2 2 1 2 6 3 4 15 1 2 3 3 1 2 7 1 2 1 16 1 4 4 4 1 2 9 1 17 1 4 6 6 1 2 11 1 1 4 17 1 4 8 8 1 2 13 1 2 1 3 8 18 1 2 10 10 3 4 15 3 4 1 3 4 18 3 4 A C D A B B D Strainer Spool Dimensions Union Nominal Pipe Size Pipe OD A Union OD B Overall length D 2 2 1 2 5 1 4 20 1 2 3 3 1 2 7 1 8 21 3 4 ...

Page 20: ...STRUCTIONS SAVE THESE INSTRUCTIONS WHEN INSTALLING OPERATING AND MAINTAINING THIS EQUIPMENT KEEP SAFETY CONSIDERATIONS FOREMOST USE PROPER TOOLS PROTECTIVE CLOTHING AND EYE PROTECTION WHEN WORKING ON OR INSTALLING THE EQUIPMENT FOLLOW THE INSTRUCTIONS IN THIS MANUAL AND TAKE ANY ADDITIONAL SAFETY MEASURES APPROPRIATE BE EXTREMELY CAREFUL IN THE PRESENCE OF HAZARDOUS SUBSTANCES THE PERSONNEL RESPON...

Page 21: ...WHILE THE POWER IS ON NEVER OPEN THE CHLORKING SENTRY AQUA GUARD SYSTEM OR LOOK DIRECTLY AT THE UV LAMP WHEN IT IS OPERATING DIRECT OR INDIRECT EXPOSURE TO THE LIGHT EMITTED BY THE LAMP WILL CAUSE SERIOUS EYE DAMAGE AND SEVERELY BURN UNPROTECTED SKIN THE CHLORKING SENTRY AQUA GUARD SYSTEM IS DESIGNED FOR SUPPLEMENTAL DISENFECTION AND SHOULD BE USED WITH EPA REGISTERED OR APPROVED DISINFECTION CHEM...

Page 22: ...UNIQUEMENT LES COMPOSANTS AVEC CELLES SPÉCIFIÉES PAR LE FABRICANT LORSQUE VOUS INSTALLEZ LE SYSTÈME s ASSURER QUE la PUISSANCE EST LIÉE à LA SOURCE D ALIMENTATION de POMPE à MAIN POUR LA PISCINE POUR VOUS ASSURER QUE LE SYSTÈME de GARDE AQUA CHLORKING DÉTECTEUR FONCTIONNE JAMAIS QUAND LES POMPES SONT hors SERVICE Toutes LES CASES SUR LE SYSTÈME de GARDE AQUA SENTRY CHLORKING CONTIENNENT DES COMPOS...

Page 23: ...eet of a 120 volt 15 amp wall outlet protected by a ground fault circuit interrupter On a drywall installation locate studs to hold the weight of the power supply Use concrete anchors for installations into concrete walls Install in an easy to access location Some installations may require a mounting stand be fabricated based on chamber access 2 6 UV CHAMBER INSTALLATION See Figure 2 Place the UV ...

Page 24: ...O PREVENT DAMAGE FROM LAMP INSTALLATION Place a gasket on the quartz sleeve quick disconnect flange Carefully lower the quartz sleeve assembly into the chamber On stainless chambers for SAG480 through SAG1200 the quartz sleeves sit on top of spring assemblies Quartz sleeves must be carefully lined up with the spring or damage to the sleeve may occur When the quartz sleeve is properly located in th...

Page 25: ...ect quartz sleeve assembly Push the lamp lead wire through the viewing cap until the lamp is against the rubber cushion at the bottom of the quartz sleeve and tighten the liquid tight gland 2 9 PLUMBING THE UV CHAMBER WARNING FOR PROPER OPERATION DO NOT INSTALL IN A BYPASS THE ENTIRE WATER VOLUME OF THE CIRCULATION SYSTEM SHOULD PASS THROUGH THE CHAMBER NOTE SPRAY PADS NEED TO BE INSTALLED WITH TH...

Page 26: ...lled on outlet side of the UV chamber plumbing The strainer can be installed anywhere in the return line plumbing that is downstream of the UV chamber outlet 2 11 PLUMBING THE PRESSURE SWITCH Plumb the pressure switch to pump discharge with the supplied inch valve Power Box Pressure Switch 120VAC 120VAC Light Chamber Safety Switch Strainer Spool Anywhere down line of the Chamber Filter Light Senso...

Page 27: ...nstallation will void the warranty 2 Connect the pressure switch to the valve with tubing 3 Turn the pump on and bleed the air from the tubing by briefly disconnecting the tubing from the pressure switch 4 To test the pressure switch Ensure the safety cover is installed and the pool pump is on Plug in the front 120V power cord the one with no labels shown in figure 2 The contactor will engage show...

Page 28: ...nsert 3 8 elbow into the 3 8 female adapter shown in figure 1 on top of the UV chamber 2 Tap 3 8 NPT valve shown in figure 2 into the pump suction plumbing 3 Connect the two points with 3 8 tubing 4 Turn on the pool pump then open the 3 8 valve Figure 1 Figure 2 ...

Page 29: ...he appropriate wire nuts at the top of the contactor Labeled lines with wire nuts are provided Connect the ground wire at the wire nut provided All units are equipped with a black control cord that plugs into a standard wall outlet protected by a ground fault circuit interrupter 2 14 SAFETY COVER WIRING Place the safety cover on top of the UV chamber and attach with the supplied nuts Be sure the m...

Page 30: ...d the yellow LED will illuminate This indicates the need for quartz sleeve and sensor window service or lamp replacement If the yellow LED is ignored and dose drops to 30mj cm the yellow LED will begin to flash This indicates that service is critical SECTION 4 MAINTENANCE 4 1 ROUTINE MAINTENANCE Daily Check Check the UV meter and LED lights on the power supply daily Under normal operating conditio...

Page 31: ...water Use only with adequate ventilation If strong odor is noticed STOP ventilation is inadequate Leave area immediately If the work area is not well ventilated you MUST use a properly fitted and maintained NIOSH approved respirator for acid fumes Clean the quartz sleeve by wiping with a clean cotton cloth and a standard glass cleaner Sleeves with calcium accumulation will require cleaning with a ...

Page 32: ...xamples in Figure 3 Water and muriatic acid are mixed in the cleaning solution tank at a ratio of 5 1 Five parts water to one part muriatic acid Flush the chamber for 2 to 5 minutes with cleaning solution Drain the cleaning solution from the chamber When using the ChlorKing Acid Wash System the solution is pumped back into the cleaning solution tank for reuse Remove the cleaning solution hoses fro...

Page 33: ...PS HOLD LAMPS BY THE ENDS ONLY NEVER TOUCH THE GLASS WITH BARE HANDS WIPE ANY FINGERPRINTS FROM LAMPS WITH ALCOHOL Unplug the unit from the power source to prevent the risk of electric shock or system damage Loosen the liquid tight gland and remove the viewing cap Lift the lamp out of the quartz sleeve without disconnecting it from the wiring harness Once the lamp is completely free of the quartz ...

Page 34: ...ave available the model number the system serial number the date of purchase the name of the dealer from whom you purchased your ChlorKing Sentry UV product as well as a description of the problem that you are experiencing A ChlorKing Sentry UV technician will help you troubleshoot the problem and locate the defective part 5 2 RETURNING A CHLORKING SENTRY UV PRODUCT To return a ChlorKing Sentry UV...

Page 35: ...it card will be required prior to making any repairs 5 3 ACTIVATING VALIDATING WARRANTY AND MAKING A WARRANTY CLAIM To validate this warranty establish proof of purchase and make a warranty claim you must complete and return the Owner Registration for Warranty Form and submit a copy of the original receipt clearly showing the date and place of purchase 5 4 WARRANTIES FOR CHAMBER PARTS LAMPS AND BA...

Page 36: ...f product has been damaged by electrical surges electrical spikes electrical brownouts or improper voltage We have set forth recommendations and certain installation requirements in this document Provided they are followed and the unit is operated in the environment and manner intended we will repair or replace a defective part within the 12 month period from the time of purchase Any damage to the...

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