INSTALLATION MANUAL & OWNER’S GUIDE by WaterGroup ULTRAVIOLET WATER TREATMENT SYSTEMS UVB SERIES UV20 SERIES UVBB SERIES RACK SYSTEM UV1 SERIES ADDON SERIES 36103017 Rev.
TABLE OF CONTENTS INTRODUCTION DESCRIPTIONS AND DEFINITIONS_____________________________________________________ CONDITIONS FOR USE_______________________________________________________________ ROUTINE MAINTENANCE_____________________________________________________________ SPECIFICATIONS____________________________________________________________________ i i ii ii INSTALLATION MOUNTING BRACKET AND PLUMBING__________________________________________________ 1 UVB SERIES INSTALL CONTROL MODULE_________
INTRODUCTION – DESCRIPTIONS AND DEFINITIONS You have purchased one of the most technologically advanced Ultraviolet Water Treatment System available anywhere in the world. It has been designed with you, the consumer, in mind. PURA® products are lightweight, easy to use, and simple to maintain. PURA products will provide you with healthy, clean drinking water for years to come. WHAT IS ULTRAVIOLET? Ultraviolet (UV) light from the sun has long been known for its ability to destroy microorganisms.
ROUTINE MAINTENANCE It is important that any water treatment system be properly maintained to ensure consistent water quality. The information provided on this page is of a general nature. See Cleaning, Disinfecting, and Routine Maintenance Procedure on Page 18 and 19 for detailed information. Refer to Mounting Bracket and System Plumbing Installation Instructions on Page 1, and the appropriate System Assembly and Activation Procedures for detailed information to install your specific PURA system.
WARNING: NEVER LOOK DIRECTLY AT A LIGHTED UV LAMP. ULTRAVIOLET RAYS CAN BE HARMFUL TO EYES. ALWAYS SHUT OFF WATER TO SYSTEM AND DISCONNECT POWER WHEN SERVICING. ASSEMBLY IS REQUIRED BEFORE INSTALLATION. FRAGILE PARTS INSIDE. FOLLOW INSTRUCTIONS CAREFULLY! The system must be installed in accordance with applicable city, country, and local plumbing codes. PURA products are designed to provide years of trouble-free service if properly maintained. Retain these instructions for future reference.
UVB SERIES - SYSTEM ASSEMBLY AND ACTIVATION PROCEDURES PREPARATION – INSPECT ALL PARTS INSTALL QUARTZ SLEEVE AND DISINFECT SYSTEM NOTE: Read Mounting Bracket and System Plumbing Installation instructions on Page 1 and all instructions on this page before installing system. Check page 20 for pictures of Quartz Sleeve. CAUTION: QUARTZ SLEEVE IS VERY FRAGILE! For safety, wear a protective glove when handling quartz sleeve. Do not touch quartz sleeve or UV lamp with bare hands.
The UVB control module installation kit includes: a. Control Module – Qty 1 b. Screws , 6/32 X 3/8” (Part# 32701063) - Qty 4 c. Washer, Lock , #8 (Part# 12288) - Qty 1 d. Safety Rod Plunger (Part # 22401015) – Qty 1 (ONLY FOR SYSTEMS WITHOUT THE LAMP OUT CIRCUIT OPTION) e. Installation Guide (#54752) ACTIVATE SYSTEM CAUTION: Verify that inlet and outlet ports are connected to appropriate inlet/outlet pipes (see Figure 1). 1. Plug system into an electrical outlet.
Figure 1 Exploded Schematic, PURA UVB Series Parts List - UVB Series Item 1 Description Sump, #10 (“O” Ring, Sump #10/20 Head UV #10/20 Assy) Part No. 92502 2 “O” Ring, Housing, UVB 92513 3 Filter, Carbon EPCB™ 10” 4 Gasket, c/w Filter 6 Mounting Bracket, 1 Sump 31910101 6A Mounting Bracket, 2 Sump 31910201 6B Mounting Bracket, 3 Sump 31910301 7 Switch, Safety ----- 8 Indicator, LED ----- 33004030 ----- Item 9 Description Fuse, 1A Type 3AG Part No.
UV20 SERIES - SYSTEM ASSEMBLY AND ACTIVATION PROCEDURES PREPARATION – INSPECT ALL PARTS INSTALL QUARTZ SLEEVE AND DISINFECT SYSTEM NOTE: Read Mounting Bracket and System Plumbing Installation instructions on Page 1 and all instructions on this page before installing system. Check page 20 for pictures of Quartz Sleeve. CAUTION: QUARTZ SLEEVE IS VERY FRAGILE! For safety, wear a protective glove when handling quartz sleeve. Do not touch quartz sleeve or UV lamp with bare hands.
The UV20 control module installation kit includes: a. Control Module – Qty 1 b. Screws , 6/32 X 3/8” (Part# 32701063) - Qty 4 c. Washer, Lock , #8 (Part# 12288) - Qty 1 d. Safety Rod Plunger (Part # 22401015) – Qty 1 (ONLY FOR SYSTEMS WITHOUT THE LAMP OUT CIRCUIT OPTION) e. Installation Guide (#54752) ACTIVATE SYSTEM CAUTION: Verify that inlet and outlet ports are connected to appropriate inlet/outlet pipes (see Figure 2). 1. Plug system into an electrical outlet.
Figure 2 Exploded Schematic, PURA UV20 Series Parts List - UV20 Series Item 1 Description Housing, UV, Sump, #20 (“O” Ring, Head UV #10/20) Part No. 92504 2 “O” Ring, Sump #10/20 92513 3 Sleeve, Channeling S/S, #20 44301007 4 Gasket, Sleeve 36099205 6 Mounting Bracket, 1 Sump 31910101 6A Mounting Bracket, 2 Sump 31910201 6B Mounting Bracket, 3 Sump 31910301 7 Switch, Safety ----- Item 8 Description Indicator, LED Part No.
UVBB SERIES - SYSTEM ASSEMBLY AND ACTIVATION PROCEDURES PREPARATION – INSPECT ALL PARTS CAUTION: Apply even pressure to push the quartz sleeve into Quartz Adapter Sleeve (Item 4). To avoid breakage, make sure quartz sleeve goes in straight by pushing it with a slight twisting motion. NOTE: Read Mounting Bracket and System Plumbing Installation instructions on Page 1 and all instructions on this page before installing system. 4.
ACTIVATE SYSTEM 2. Turn on water supply and check for leaks. CAUTION: Verify that inlet and outlet ports are connected to appropriate inlet/outlet pipes (see Figure 3). 3. Flush system, connectors, and water lines for several minutes to remove carbon fines. 1. Plug system into an electrical outlet. If the LED Indicator (Item 8) does not light up within one minute, verify UV lamp is securely plugged into UV control module. It is normal for the LED indicator to flicker slightly.
Figure 3 Exploded Schematic, PURA UVBB Series Parts List - UVBB Series Item 1 Description Sump, UV #20 BB (“O” Ring, Sump BB, Head UV #20 BB, Assy - 3 pieces) includes #18 SS Sleeve #92724 Part No. Item 6A Description Mounting Bracket, 2 Sump BB Part No.
RACK SYSTEM - SYSTEM ASSEMBLY AND ACTIVATION PROCEDURES PREPARATION – INSPECT ALL PARTS INSTALL UV SYSTEM TO RACK NOTE: Read Assembly and Installation instructions on this page and UVBB System Installation and Activation Procedures on Pages 8-9 before assembling Rack System . Parts List - UVBB Series NOTE: Item Description NOTE: Figures 5 and 6 provide examples of configurations that may be applied to your PURA system.
Figure 5 Module Attachment Points DATE INSTALLED Figure 6 SYSTEM OUTPUT RATING CONFIGURATION: SERIES SERIES TO PARALLEL PARALLEL MODULE #1 TYPE PURA PART NUMBER: MODULE #2 TYPE PURA PART NUMBER: MODULE #3 TYPE PURA PART NUMBER: MODULE #4 TYPE PURA PART NUMBER: Table 1 LPM/GPM PARALLEL TO SERIES System Configuration and Component Parts, Initial Installation 12 UVBB Rack System Configurations
UV1 SERIES - SYSTEM ASSEMBLY AND ACTIVATION PROCEDURES PREPARATION – INSPECT ALL PARTS 5. L oosen Screw (Item 9) securing slotted side of UV Lamp Retainer (Item 7). Remove the other screw securing the UV lamp retainer to UV head. Rotate UV lamp retainer away from center of UV head. NOTE: Read Mounting Bracket and System Plumbing Installation instructions on Page 1 and all instructions on this page before installing system.
Figure 7 Exploded Schematic, PURA UV1 Series Parts List - UV1 Series Item 1 Description Housing, UV1, Pura* 2 “O” Ring, UV1, Pura 3 Filter, Carbon EPCB 10” Part No. 92500-1 Item 7 Description Retainer, UV Lamp UV1 Part No. 31910408 Item 13 Description Cap, Finish, c/w Control Part No.
ADDON SERIES - SYSTEM ASSEMBLY AND ACTIVATION PROCEDURES PREPARATION – INSPECT ALL PARTS DISINFECT SYSTEM NOTE: Read Mounting Bracket and System Plumbing Installation instructions on Page 1 and all instructions on this page before installing system. CAUTION: TIGHTEN COLLAR BY HAND ONLY. Do not use tools as they will over-tighten and may damage sump. Take care not to cut or pinch Addon Sump Gasket (Item 2). 1. F or ADDON 1GPM Model Only: Remove Collar (Item 15) from UV Head (Item 5).
ADDON SERIES - SYSTEM ASSEMBLY AND ACTIVATION PROCEDURES Cont’d INSTALL TUBING cont’d ACTIVATE SYSTEM QUICK CONNECT FITTINGS CAUTION: Verify that inlet and outlet ports are connected to appropriate inlet/outlet pipes (see Figure 8). Fittings consist of two parts: a Body and a collet. WARNING: NEVER LOOK DIRECTLY AT A LIGHTED UV LAMP. ALWAYS LOOK AT LAMP THROUGH FINISH CAP ONLY. 1. To install a tube, push it through Collet until it seats firmly at the bottom of fitting (Figure 8.A. and 8.B.) 1.
Figure 9 Exploded Schematic PURA ADDON System Parts List - UV ADDON Item 1 Description Sump, 1gpm Addon Part No. 31910007 Item 6 Description Mounting Bracket, Addon Part No. 31910401 Item 13 Description Sleeve, Quartz #11 with “O” Rings Part No.
CLEANING, DISINFECTING, AND ROUTINE MAINTENANCE PROCEDURE RECOMMENDATIONS HAVE ALL COMPONENTS ON HAND AND READY BEFORE BEGINNING PROCEDURE A CLEAN WORK AREA AND EQUIPMENT ARE ESSENTIAL TO PROPERLY CLEAN AND/OR DISINFECT THE SYSTEM (i.e.
CLEANING, DISINFECTING, AND ROUTINE MAINTENANCE PROCEDURE Cont’d CAUTION: Do not attempt to remove sumps until water flow stops. This reduces pressure inside the system so sumps may be safely removed. 4. S lowly open the feed water supply valve. pen all downstream faucets. Keep faucets open until a chlorine 5. O smell is detected at each faucet, then close faucets. CAUTION: Use care when sanitizing UV head. Do not get the UV control module or connectors wet.
INSTALL QUARTZ SLEEVE CAUTION: A pply even pressure to push the quartz sleeve into the UV head. To avoid breakage, make sure quartz sleeve goes in straight by pushing it with a slight twisting motion. CAUTION: QUARTZ SLEEVE IS VERY FRAGILE! For safety, wear a protective glove when handling quartz sleeve. Do not touch quartz sleeve or UV lamp with bare hands. Fingerprints will reduce the effectiveness of the light. 4. I nsert quartz sleeve into the UV head.
PURA® LIMITED WARRANTY Subject to the conditions and limitations described below, the manufacturer warrants its ultraviolet drinking water systems (“Product”) (excluding filters) when installed in accordance with PURA® specifications, to be free from defects in materials and workmanship under normal use within the operating specifications for a period of (3) years from the date of purchase with the exception of the electrical components which are warranted for (1) year.
