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Summary of Contents for Biotek Bio3Sure WDS Mini
- Page 1 WATER DISINFECTION SYSTEM WDS Mini Model EOS7211-H INSTALLATION & OPERATION MANUAL BIOTEK ENVIRONMENTAL SCIENCE LTD. www.besgroups.com...
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Page 3: Preface
SPECIFICALLY DISCLAIMS THE IMPLIED WARRANTY OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. COPYRIGHT © 2023 Biotek Environmental Science Ltd (BES Group) All Rights Reserved. Reproduction, adaptation, or translation without prior written permission is prohibited, except as allowed under the copyright laws. -
Page 4: Table Of Contents
TABLE OF CONTENTS PREFACE PACKAGING CONTENTS IMPORTANT SAFETY INFORMATION 1. PRODUCT INFORMATION 1.1 PRODUCT DESCRIPTION 1.2 PRODUCT FEATURES 1.3 KEY COMPONENTS 1.4 SPECIFICATIONS 2. INSTALLATION 2.1 PRECAUTIONS BEFORE INSTALLATION 2.2 INSTALLING THE UNIT 3. OPERATION 3.1 CONTROL KEYS & INDICATORS 3.2 STARTING YOUR WDS Mini 4. MAINTENANCE 4.1 REPLACEMENT CYCLE OF EOG CELL 4.2 CELL CARTRIDGE REPLACEMENT 4.3 CELL CARTRIDGE CLEANING PROCEDURE 5. ... -
Page 5: Packaging Contents
PACKAGING CONTENTS In order to ensure that the products can be delivered to consumers completely, BES Group will confirm the integrity of accessories and packaging through quality control before the products are sold. After you receive the product, please check whether there are any packaging defects, cracks, joint damage, etc., to confirm that there is no damage during transportation. -
Page 6: Important Safety Information
IMPORTANT SAFETY INFORMATION To avoid personal injury or property damage to the user or others, please follow the following safety instructions : Explanation of Safety and Notice Symbols WARNING indicates a hazardous situation which, if not WARNING avoided, COULD result in death or serious injury. CAUTION indicates a hazardous situation which, if not CAUTION avoided, COULD result in injury or property damage. - Page 7 Stop using the product immediately if you notice any of the following ‧ symptoms indicating abnormality or malfunction: - The product is abnormally hot or deformed. - Smoke coming from the product or there is burning smell. - Some part of the product is cracked, loose, or unstable. - The product makes strange noises.
- Page 8 SAFETY INFORMATION OF OZONE Ozone is categorized as “generally regarded as safe” (GRAS), and is approved by the US Food and Drug Administration (FDA) for food service use as an antimicrobial additive and a disinfectant for food contact surface. The Centers for Disease Control and Prevention (CDC) has also supported that ozone is a safe and effective sanitation method in drinking water, effective against even some of the most resistant pathogens.
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Page 9: Product Information
PRODUCT INFORMATION 1.1 PRODUCT DESCRIPTION The WDS Mini unit is a simple and easy solution to reduce bacteria and prevent the growth of mold, slime, biofilm, and other bacterial contamination in commercial ice machines. The system applies a revolutionary advanced electrolytic ozone technology, which features on-demand contribution of reliable sanitizing benefits of dissolved ozone in effective and safe manners. -
Page 10: Key Components
1.3 KEY COMPONENTS Side View 1. Power Cord and Power Socket 2. Programming Port 3. EOG Status Indicator 4. Electrolytic Ozone Generator (EOG) Cell Cartridge 5. Serial Number... - Page 11 Top View 1. Control Button - Mode 2. Control Button - Reset 3. Status Indicator Electrolytic Ozone Cell S/N: 11QA00001 Commencing Date: Bottom View 1. Water Inlet 2. Water Outlet 3. EOG Serial Number Sticker...
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Page 12: Specifications
1.4 SPECIFICATIONS MODEL EOS7211-H APPLICABLE ICE MAKER < 1800 lbs (General Environment) (Daily ICE PRODUCTION) Ozonated Water OUTPUT Approx. 120 mg/hr OZONE PRODUCTION 1/2”Movable Nut (Female) / CONNECTIONS 1/2”External Thread (Male) (INPUT/OUTPUT) Ф73 x W118 x H148 mm DIMENSIONS 473 g WEIGHT (NET) IP54... -
Page 13: Installation
INSTALLATION 2.1. PRECAUTIONS BEFORE INSTALLATION This device is designed and engineered for easy integration into existing water systems. Please check the device for damage or shortage before installation and be sure you have the tools. If any parts are damaged, contact your supplier IMMEDIATELY. Do NOT install damaged parts. -
Page 14: Installing The Unit
2.2. INSTALLING THE UNIT ‧ IMPORTANT INFORMATION The diameter of water inlet and outlet is 1/2" (female inlet /male outlet). Installation position of the equipment must be placed after the water filters. A shut-off valve in front of the water inlet is recommended to facilitate future maintenance or replacement of the EOG cell cartridge. - Page 15 ‧ MOUNTING THE UNIT You can fix the device on the wall by a wall-mount (Attachment). Please follow the previous section "Precautions before installation" to select an appropriate location, and follow descriptions below to secure the device. Choose the way to fix the wall-mount according to the direction of water inflow Water Flows form Left to Right Water Flows form Right to Left...
- Page 16 Connect input water tube Connect output water tube Turn on the water supply. Test for leaks at each connect point. Water Flow Water Flow Shut-Off Valve By-Pass...
- Page 17 ‧ POWER ON YOUR WDS Mini Connect the power adaptor plug with the power socket of the device. Ensure all plumbing connections are secured and leak-free. Plug the power adaptor into the wall electricity outlet to switch on the device. Power Adaptor Power Cord...
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Page 18: Operation
OPERATION 3.1 CONTROL KEYS & INDICATORS MODE key RESET key Select Mode 1 to 4 Reset the Counter (Refer to Sec. 3.2) (Refer to Sec. 4.2) Mode Indicator ‧ MODE 1 MODE 2 STEADY BLUE STEADY WHITE Basic Flow - Controlled Mod Flow - Controlled Mode Combined with Delayed Timer Operation MODE 3... - Page 19 EOG Status Indicator ‧ Slow Blue Blinking System self-checking in the initial 30 sec of start-up. Dark - Stand-By in normal condition Steady Blue ON Product function is successfully triggered by an effective water flow. (or by timer if for the mode 3 is selected) For abnormal status indications, please refer to troubleshooting in Section 5 (page 24).
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Page 20: Starting Your Wds Mini
3.2 START YOUR WDS Mini There is no ON/OFF control switch with the unit. The unit is switched ON by connecting the power supply cord into a wall electrical outlet (power supply). All water pipeline connections should be completed before the device powered on. - Page 21 PERFORMANCE OF EOG GENERATING ‧ THE OZONE WATER When the EOG starts working, EOG status indicator turns steady ON in blue. However, if the EOG recommended replacement cycle is due (the EOG status indicator flashes slowly in yellow when the unit in standby), the EOG indicator will be steady yellow when the EOG cell is working.
- Page 22 MODE STATUS OF THE EOG CELL Normal Standby Light OFF (not triggered to work) Ozonated water in generation Blue Steady ON Blue Steady ON Yellow Blinking Standby while the EOG life is due Slowly Function triggered while the EOG Yellow Steady ON life is due Normal Standby Light OFF...
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Page 23: Maintenance
MAINTENANCE 4.1 RECOMMENDED REPLACEMENT CYCLE OF EOG CELL To get the best performance, it is recommended to replace the EOG cell after 1000 working hours of usage*. The unit equipped a built-in timer that will remind you when the usage hours expired: the EOG status indicator blinks slowly in yellow and the EOG Yellow Light... -
Page 24: Cell Cartridge Replacement
4.2 EOG CELL CARTRIDGE REPLACEMENT The EOG cell cartridge can only be obtained from BioSure Professional or BES Group authorized distributors. Please confirm the product model and serial number before ordering. Disconnect power supply. Close the water shut-off valve or disconnect input water. Hold body of device steady, and twist the EOG cell cartridge clockwise till the dot on the metal ring lines up the unlock icon on the device. -
Page 25: Cell Cartridge Cleaning Procedure
4.3 EOG CELL CARTRIDGE CLEANING PROCEDURE Decreased EOG cell generation efficiency may be caused by scale build up on its electordes. Please follow the steps below to clean it: 1. Power off the Unit 2. Fill the EOG Cell Cartridge with Scale Cleaner Close the shut-off valve in front of the unit, detach the EOG cartridge as described in section 4.2. -
Page 26: Troubleshooting
TROUBLESHOOTING Reference the following guide to self-check your problems before requesting repairs. If you come into a conclusion that problem has occurred, do NOT attempt to disassemble and repair the product yourself, but contact BES Group or your dealer for support. Please have the model number and serialnumber of the device available when calling for support. - Page 27 Sometimes suspected problem is remedied by disconnecting the power plug and then re-connecting it. Problem 1 No sign of power. Light effects are absent. 1. Power Supply is inoperable Possible Cause 2. Master control board (PCB) out of order Check if the power socket on the wall functions normally. Check if the power connection between power adaptor and the unit correcty.
- Page 28 EOG status indicator shows yellow light steady ON and the status indicator shows blue / white light blinking Problem 3 alternately. All function suspended. An overcurrent occurs in the EOG cell, it could be Possible Cause some conductivity foreign materials stuck between the electordes of the EOG.
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Page 29: Warranty Information
(30) days of its original discovery by the User/Buyer. Biotek Environmental Science Ltd. reserves the right to make changes in design or add any improvements on any product. The right is always reserved to modify equipment due to factors beyond our control and continuous product development. - Page 30 Memo...
- Page 32 CONTACT INFORMATION BES Group / Biotek Environmental Science Ltd. info@besgroups.com www.besgroups.com...
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