ChlorKing SAG Series Installation, Operation And Maintenance Manual
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ChlorKing SAG Series Installation, Operation And Maintenance Manual

Low pressure uv light system
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ChlorKing® Sentry UV
SENTRY AQUA GUARD
LOW PRESSURE UV LIGHT
SYSTEM
Installation, Operation, and
Maintenance Manual
FOR ALL SAG MODELS
1

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Summary of Contents for ChlorKing SAG Series

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

  • Page 2: Table Of Contents

    Warranty for Quartz Sleeves General Conditions and Limitations Note: This manual is subject to change at any time based on system improvements, design changes, authorized modifications or new information. Please consult ChlorKing-Sentry UV for the latest revision. Manufacturer: ChlorKing-Sentry UV...

  • Page 3: Description

    SECTION 1 DESCRIPTION 1.1 GENERAL INFORMATION The Sentry Aqua Guard system is a low pressure, high output amalgam, ultraviolet light sterilizer designed for commercial swimming pool applications. 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.

  • Page 4: Principals Of Operation

    1.2 PRINCIPALS OF OPERATION UV Light Chamber (See Figure 1) The UV Light Chamber is made from highly polished 316L stainless steel or 316L stainless steel lined PVC. Quartz sleeves separate the low pressure, high output amalgam germicidal lamps from the water. The water to be treated flows into the bottom of the chamber.
  • Page 5 FLOW, PRESSURE, AND CHAMBER SPECIFICATIONS: Rated Rated Volume of Length and Model # Rated Number Pressure Power Chamber Diameter of Flow of Bulbs Chamber (gpm) (psi) (KW) (Gallons) up to 46 2.16 45”L 4.5”D SAG120A120 up to 46 2.16 45”L 4.5”D SAG120A230 up to 61 4.85...
  • Page 6 HEAD LOSS DATA in ft of H2O: SAG120A120 and SAG120A230 SAG120A120PVC 0.14 0.35 0.13 0.12 0.30 0.10 0.25 0.24 0.08 0.08 0.20 0.06 0.06 0.15 0.15 0.12 0.04 0.04 0.10 0.09 0.03 0.02 0.02 0.05 0.007 0.00 0.00 0.00 0.00 SAG240A120 and SAG240A230 SAG240A120PVC 0.12...
  • Page 7 SAG480A120 and SAG480A230 SAG480A120PVC 0.12 0.20 0.18 0.18 0.10 0.16 0.08 0.14 0.14 0.07 0.12 0.11 0.06 0.06 0.10 0.08 0.08 0.04 0.04 0.06 0.03 0.05 0.02 0.04 0.02 0.00 0.00 0.00 0.00 SAG720A120, SAG720A230, SAG1200A120 and SAG1200A230 SAG960A120, SAG920A230 0.05 0.05 0.04...
  • Page 8 (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.
  • Page 9 The chart and temperature compensation formula below are used to determine the maximum system flow rate for satisfactory system performance. Select the chart for your UV model and a flow rate from the chart based on the % Transmittance (%T) of the pool. If you are unsure of the %T, use 95%. The flow rate must then be compensated for temperatures less than 88°F.
  • Page 10 SAG960A120 SAG720A120 SAG1200A120 SAG480 ALL 1423 1367 1254 1197 1141 1084 1028 DIMENSIONS: 480W and 720W Power Supply 120W and 240W Power Supply 6 1 2 6 1 2 960W and 1200W Power Supply...
  • Page 11 120 Watt Chamber Installation Dimensions (Rev 2) 2" Flanges Flanges Opposed Flanges Same Side Keep 32" clear above this point to allow for removal of quartz sleeve 2 3 4 49 3 4 31 5 43 1 4 10 1 2 9 3 4...
  • Page 12 120 Watt PVC Chamber R1 Keep 32" clear above this point to allow for removal of quartz sleeve 49 15 28 7 42 5 7 15 14 5...
  • Page 13 240 Watt Chamber Installation Dimensions (Rev 2) 3" Flanges Flanges Same Side Flanges Opposed Keep 32" clear above this point to allow for removal of quartz sleeve 2 3 4 3 3 4 3 3 4 49 3 4 43 1 4 3 3 4 6 1 2 11 1...
  • Page 14 240 Watt PVC Chamber R1 1.125 3.938 27.938 44.188 8.625 5.000 13.500 17.750...
  • Page 15 480 Watt Chamber Installation Dimensions (Rev 2) 4" Flanges Flanges Same Side Flanges Opposed Keep 32" clear above this point to allow for removal of quartz sleeve 2 3 4 4 3 4 4 3 4 53 3 4 47 1 4 4 3 4 15 1 4 20 1 4...
  • Page 16 480 Watt PVC Chamber Keep 32" clear above this point to allow for removal of quartz sleeve 52 1 4 45 1 2 25 7 16 9 3 4 5 1 4 18 3 8...
  • Page 17 720 Watt & 960 Watt Chamber Installation Dimensions 6" Flanges Flanges Opposed Flanges Same Side Keep 32" clear above this point to allow for removal of quartz sleeve 2 3 4 57 3 4 51 1 4 36 7 20 1 23 3 4...
  • Page 18 1200 Watt Chamber Installation Dimensions (Rev 2) 8" Flanges Flanges Opposed Flanges Same Side Keep 32" clear above this point to allow for removal of quartz sleeve 57 3 4 51 1 4 34 3 20 1 27 1...
  • Page 19 Strainer Spool Dimensions (Flanged) Nominal Pipe Size Pipe OD (A) Flange OD (B) Flange Thickness (C) Overall length (D) 2 1/2 15 1/2 3 1/2 7 1/2 16 1/4 4 1/2 17 1/4 6 1/2 1 1/4 17 1/4 8 1/2 13 1/2 1 3/8 18 1/2...

  • Page 20: Installation

    SECTION 2 INSTALLATION 2.1 UNPACKING Units are shipped from the factory. In the event of damages during shipping, it is the responsibility of the customer to notify the carrier immediately and to file a damage claim. Open the crate carefully and examine all material inside. 2.2 STORAGE When storing units, use the original packaging and store under a shelter to protect the contents from weather.
  • Page 21 WARNING  CONNECT THE EQUIPMENT ASSEMBLY TO A CIRCUIT PROTECTED BY A GROUND-FAULT CIRCUIT-INTERRUPTER.  ONLY A CERTIFIED TECHNICIAN MAY INSTALL AND SERVICE THE CHLORKING® SENTRY AQUA GUARD SYSTEM.  MODIFYING THE CHLORKING® SENTRY AQUA GUARD SYSTEM IN ANY WAY MAY CAUSE BODILY INJURY AND WILL VOID THE WARRANTY.
  • Page 22 UN DISJONCTEUR DE FUITE À LA TERRE. SEUL un TECHNICIEN CERTIFIÉ PEUT INSTALLER ET ENTRETENIR LE  SYSTÈME de GARDE AQUA SENTRY CHLORKING® MODIFIER LE SYSTÈME de GARDE AQUA SENTRY CHLORKING®  QUELQUE SORTE PEUT CAUSER DES LÉSIONS CORPORELLES ET LA GARANTIE ANNULATION.

  • Page 23: Plan Ahead

    2.4 PLAN AHEAD Almost every pump room encountered is different. It is imperative to have prior knowledge of the facility in which the unit is to be installed and to evaluate what type of tools, wall anchors, etc. will be needed to make the installation as problem free as possible.

  • Page 24: Quartz Sleeve Installation

    Figure 2 Outlet Inlet 2.7 QUARTZ SLEEVE INSTALLATION CAUTION LAMPS AND QUARTZ SLEEVES ARE MADE OF GLASS AND ARE EXTREMELY DELICATE. TAKE CARE WHEN HANDLING OR REPLACING THESE COMPONENTS. WEAR COTTON GLOVES WHEN HANDLING LAMPS. HOLD LAMPS BY THE ENDS ONLY. NEVER TOUCH THE GLASS WITH BARE HANDS. WIPE ANY FINGERPRINTS FROM LAMPS WITH ALCOHOL.

  • Page 25: Lamp Installation

    2.8 LAMP INSTALLATION CAUTION THE WIRING CONNECTOR FOR THE LAMP MUST BE INSTALLED ON THE LAMP BEFORE THE LAMP IS LOWERED INTO THE QUARTZ SLEEVE OR DAMAGE TO THE LAMP OR QUARTZ SLEEVE MAY OCCUR. Place the connector onto the lamp and lower the lamp all the way to the bottom of the quartz sleeve.

  • Page 26: Plumbing The Strainer

    UV system installation diagram Pressure Switch Power Cords to Lamps Strainer Spool Safety Cover Anywhere down Pump line of the Chamber Air Bleed Suction Power Box 120VAC OUTLET 120VAC Light Safety Switch Chamber Pump Discharge before Filter Light Sensor Bypass Filter INLET Water Flow...
  • Page 27 1. Tap the ¼” NPT Valve (shown in figure 1) into the pump discharge plumbing, BEFORE THE FILTER. WARNING: Tapping the valve in after the filter can cause system damage from pressure drops during backwashing. The contactor will engage and disengage rapidly, causing the ballast and lamps to fail.

  • Page 28: Plumbing The Air Bleed For Vertical Mount Chambers

    2.12 PLUMBING THE AIR BLEED ON VERTICAL MOUNT CHAMBERS 1. Insert 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.

  • Page 29: System Wiring

    All systems must be wired so that when the pool circulation pump is off the power to the ChlorKing® Sentry UV System is off with the exception of spray pads that may have bypass flow through the chamber when the main pumps are off.

  • Page 30: Operation

    SECTION 3 OPERATION 3.1 START-UP PROCEDURES Open the chamber isolation valves and close any bypass valves. Allow the chamber to fill with water. Turn the system on with the switch located on the power supply. Operate the system for 10 minutes to allow the lamps to warm up to full power. After 10 minutes the UV monitor will read 60mj/cm²...
  • Page 31 LAMPS BY THE ENDS ONLY. NEVER TOUCH THE GLASS WITH BARE HANDS. WIPE ANY FINGERPRINTS FROM LAMPS WITH ALCOHOL. QUARTZ SLEEVES ARE SHIPPED WITH SMALL RUBBER STOPS AT THE BOTTOM OF THE SLEEVE. THIS RUBBER STOP MUST REMAIN IN PLACE TO PREVENT DAMAGE FROM LAMP INSTALLATION.
  • Page 32 Drain the chamber. Connect a ChlorKing Acid Washer or other suitable cleaning setup to the chamber. See examples in Figure 3. Water and muriatic acid are mixed in the cleaning solution tank at a ratio of 5:1.
  • Page 33 Cleaning solution outlet Drain Cleaning solution inlet Lamp Replacement Lamps are designed to provide a useful service life of 13,000 hours. After that time, the lamps will need replacing. CAUTION LAMPS AND QUARTZ SLEEVES ARE MADE OF GLASS AND ARE EXTREMELY DELICATE.

  • Page 34: Recommended Broken Lamp Handling Practices

    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 product, you must first call a ChlorKing® - Sentry UV technician at the number above and discuss the problem you are experiencing. The technician will then determine your warranty status, and will let you know whether you need to send the unit back for further observation and testing.

  • Page 35: Activating/Validating Warranty And Making A Warranty Claim

    ChlorKing® - Sentry UV will call customer to discuss findings and options. If the item in question is no longer under warranty, ChlorKing® - Sentry UV will provide an estimate of cost to repair. Your authorization and a valid credit card will be required prior to making any repairs.

  • Page 36: Warranty For Quartz Sleeves

    ChlorKing® - Sentry UV does not assume any liability for personal injury or property damage caused by the use or misuse of any of the above products. ChlorKing® - Sentry UV shall not in any event be liable for special, incidental, indirect, or consequential damages.

This manual is also suitable for:

Sag120a120Sag120a230Sag120a120pvcSag240a120Sag240a230Sag240a120pvc ... Show all

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