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WL500 Operating, Installation, and Service Manual

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1. Svzterogic W500 Sparkling OPERATING INSTALLATION AND SERVICE MANUAL Watenogic Commercial Products LLC 11710 Stonegate Circle Omaha NE 68164 800 288 1891 www watenogic us waterlogic Better thinking Better water WL500 OPERATING INSTALLATION AND SERVICE MANUAL Congratulations on your choice of the Waterlogic WL500 water treatment system The WL500 is a fully programmable self contained model that dispenses cold hot extra hot and premium sparkling water Every WL500 includes 4 High Performance Multi Stage Filtration HIGH PERFORMANCE FILTRATION Bio Cote Anti Microbial Protection ANTIMICROBIAL PROTECTION Advanced In Tank Ultraviolet UV Purification IN TANK PURIFICATION The Waterlogic WL500 provides exceptional quality and great tasting water with every use TABLE OF CONTENTS Features and Bene Pits cccccceccccsecccsececeseeeeneeeeeceeeeceeeeceneneens 3 e CTC ONS aaee TEE E AEN OEO ASAE 5 e IATOdOC CIO eere aE E E E 6 Safety Alert SymMbolS essessessseresereseressrrssrrssrresrresrrserrerrrereesrersns 6 Safety PrecautionS essssssssessreserresrresrrrsrresrresressrrsereesrrseeeseerss 7 e Model and Part Designations cccccccceececeseeeeseceeeseeeeceeeeeens 8 e616 2c 0 ge er ee ene eae 8 e Operating INStruUctiOnS esssssesesessessesesresesseserseseesesersesresesrrsessess 9 Principles of Operation e ssesseesessessseresresreesrersrrser
2. PU 4028 JG Bulkhead Connector Union 1 4 1 4 P11208S 10 3067 PU 4031 JG LLD PE Tube Blue O D 1 4 PE 08 BI 1000F B A PU 4031 JG LLD PE Tube Blue O D 1 4 PE 08 BI 1000F B NA N N N D Z gt NA NA N A 10 l 08 BI PU 4014 JG LLDPE Tube Blue 8mm PE 0806 100M B 10 3062 12 13 14 15 PU 4011 JG Equal Tee Connector 1 4 P1I10208S NA PU 4031 JG LLD PE Tube Blue O0 D 1 4 PE 08 Bl 1000F B 19 1054 PU 4008 JG Equal Elbow Connector 1 4 PIO308S N A PU 4008 JG Equal Elbow Connector 1 4 PI0308S NA 16 17 18 19 PU 4031 JG LLD PE Tube Blue 0 D 1 4 PE 08 BI 1000F B NA PU 4011 JG Equal Tee Connector 1 4 PI0208S NA 20 21 22 23 24 25 PU 4031 JG LLD PE Tube Blue 0 D 1 4 PE 08 BI 1000F B 19 1054 29 PU 4008 JG Equal Elbow Connector 1 4 PI0308S 34 PU 4031 JG LLD PE Tube Blue 0 D 1 4 PE 08 BI 1000F B WL500 Operating Installation and Service Manual Page 37 Revision 5 29 2015 waterlogic 35 36 PU 4008 JG Equal Elbow Connector 1 4 PI0308S NA PU 4008 JG Equal Elbow Connector 1 4 PI0308S NA PU 4007 JG Reducing Elbow Connector 5 16 1 4 P1211008S NA T v PU 4057 A JG Non Return Valve 1 4 1 4SCV 12 5690 37 38 39 40 41 42 43 44 45 46 47 48 50 51 52 53 54 5 55 56 57 58 59 61 62 63 65 67 PU 4031 JG LLD PE Tube Blue O D 1 4 PE 08 BI 1000F B Z WL500 Operating Installation and
3. F C Display Multiple Languages Filter Timer Setting Filter Life Monitor Sleep Mode and Default Selection Mode Energy Saving Sleep Mode Energy saving Sleep Mode can be programmed to turn off heater after 3 hours of inactivity In Tank UV Purification Industry leading In Tank UV Purification sterilizes water within Stainless Steel Cold Tank UV Indicator and Fault Mode Protection to alert user and stop water supply Add On Base Cabinet with Optional Cup Holder Matching base cabinet with optional cup holder provides the flexibility to meet all installation requirements while minimizing inventory costs WL500 Operating Installation and Service Manual Page 3 Revision 5 29 2015 waterlogic Better thinking Better water WATERLOGIC WL500 PREMIUM SPARKLING OVERVIEW Waterlogic WL500 produces Premium Sparkling Water which is made in a batch and contains a fine dense carbonation as compared to other soda water products in the market Optimum sparkling water is generated in the WL500 with 41 F cold water and food grade CO at 42 5 psi 3 Bar Please ensure customer s carbonation expectations are clear before installing a WL500 Waterlogic Premium Sparkling Water is very similar to Perrier and Pellegrino The premium fine dense sparkling water produced by the WL500 may not meet user s expectations if they are looking for large bubble soda stream type of carbonation A blind taste test using Pellegrino Perrier is a grea
4. Green Compressor Heater Switch must be in the O OFF position while the hot tank is empty Damage could occur within one minute and the overload high limit will require manual reset if heater is turned on with an empty hot tank Prime the Cold Circuit Holding a container under the dispensing faucet press and hold the main dispensing button until a continuous flow of water is obtained Once a continuous flow is obtained release the dispensing button Cold tanks are now full Prime the Hot Tank Holding a container under the dispensing faucet press the hot button Button 3 followed by the main dispensing button until a continuous flow of water is obtained Once a continuous flow is obtained release the main dispensing button Hot tank is now full Prime the Sparkling Circuit Holding a container under the dispensing faucet press the sparkling button Button 2 followed by the main dispensing button until all water is dispensed and a continuous flow of gas is obtained Once a continuous flow of gas is obtained release the main dispensing button and the Sparkling tank will regenerate itself Verify that the UV lamp operates as expected no alarm annunciated on the display WARNING ULTRAVIOLET RADIATION Protect your skin and eyes against ultraviolet rays Never look directly at an operating UV light Always disconnect before removal Press the cold button and dispense cold water into the drip tray to test the alarm Ensure that the drip
5. WARNING ULTRAVIOLET RADIATION Protect your skin and eyes against ultraviolet rays Never look directly at an operating UV light Disconnect UV lamp before removing WL500 Operating Installation and Service Manual Page 21 Revision 5 29 2015 J 10 11 T2 13 14 waterlogic Better thinking Better water Unplug the UV lamp and remove UV lamp Remover the UV indicator sensor from the quartz sleeve retaining nut Unscrew the quartz sleeve retaining nut and remove quartz sleeve to vent the cold circuit Remove the cold tank drain line cap and drain the 2 liters into a container Remove the pre chill drain line cap and drain the 1 liter of water from the pre chill chamber and the booster pump circuit A total of 3 liters of cold still water will drain from the unit Drain the Sparkling Water Chamber 15 16 17 18 19 20 21 22 23 Dispense all sparkling water out of the sparkling chamber through the faucet of the WL500 into the drip tray holds 1 5 liters or other container until only CO gas is dispensed The sparkling chamber holds a maximum of 1 liter of water Release the dispense button and let the booster pump cycle on to inject any remaining water from the still water feed circuit and pump into the sparkling tank for 30 seconds Dispense sparkling water to clear any remaining water from the sparkling tank through the faucet until only CO gas is coming out Turn off the red powe
6. 4 1 U 4022 Filter Head Valved with stop valve 10 3101 Non Valved Head 10 7003 WN zZ z z vjvo d v 2 gt gt gt gt Z gt T 8093 Front Frame Metal Panel 7 L 1094 Side Panel Silver 10 7072 L 1092 Front Door Panel Gray BioCote 10 7070 EN 6073 PCB 10 7097 10 3 L 1098 Silicon Button Key Mat BioCote 10 7225 11 L 1102 LCD Lenses Insert Label Black 4 button holes 10 7077 12 L 1095 Top Cover Gray 10 7073 13 L 1027 UV Lamp Retaining Nut 10 4008 14 m L 5007 UV Lamp Sensor CDS with wire 10 3011 15 16 CT 2001 B UV Lamp Fixing Rubber Silicon 10 3004 CT 2045 UV Lamp with wires 10 7020 17 CT 2006 O ring Black Quartz Sleeve 10 2500 18 19 CT 2002 Quartz Sleeve D310mm for 8W Lamp 10 1400 CT 2001 C Cold Tank Retaining Nut 10 3096 20 EL 5006 A UV Lamp Ballast 120V 60Hz 8 6 4 W Metal Cover 10 3010 21 EL 5094 Power Transformer 120v 2A for Sparkling 10 7220 22 EN 6067 Main PCB with Ribbon connectors 10 7090 23 ST 8095 Upper Base Inner 24 PU 4016 Solenoid Valve DC24V 1000mm 12 1500 25 CT 2057 Cold Water Sensor 10 2650 26 N gt Cold Tank Assembly 4L Sparkling Double Tank without Insulation 27 Cold Tank Insulation EPS Z gt 28 HT 3016 Hot Sensor 10 3030 29 30 31 HT 3002 Stainless Hot Tank 1 6 Liter 120V 500W Sensor Type with drain 10 7082 Z gt Heater Element 500 W Z HT 3012 Hot Tank Overload high limit Manual Reset
7. 9 Months or NONE Enabling the Filter Timer will disable the Flow Counter and the Filter Life will be displayed in Days rather than Gallons A CAUTION NEVER ENABLE THE FLOW COUNTER A NO WATER SUPPLY Fault will occur if the Flow Counter is Enabled WL500 Operating Installation and Service Manual Page 26 Revision 5 29 2015 waterlogic Better thinking Better water SERVICE REQUIREMENTS WARNING Read and understand the contents of this manual before attempting to service WL500 Failure to follow the instructions in this manual could result in death serious personal injury or severe property damage Only trained and qualified technicians should attempt to install maintain or service Waterlogic Equipment 1 Visually inspect all electrical and water connections for signs of wear or damage DANGER HIGH VOLTAGE ELECTRICAL HAZARD Unplug before inspection and service 2 Waterlogic recommends changing the UV Lamp every 12 months WARNING ULTRAVIOLET RADIATION Protect your skin and eyes against ultraviolet rays Never look directly at an operating UV light Disconnect before removing UV Lamp A CAUTION UV LAMPS ARE HAZARDOUS Lamps are considered Hazardous Waste and must be disposed of accordingly Refer to Product MSDS sheet for details 3 Clean the quartz sleeve that surrounds the UV lamp with a non abrasive cloth descaling solution or ultrasonic bath if needed when changing UV lamps CAUTION UV SY
8. HOT TANK HT 3021 EVERY 5 YEARS The hot tank and it s controls should be replaced a minimum of every five years to ensure efficient operation Always ensure unit is performing to the customer s satisfaction CAUTION RIBBON CONNECTORS MUST BE FULLY ENGAGED Ensure ribbon connectors are properly engaged and fully seated in front PCB Printed Circuit Board to avoid intermittent connectivity issues any time the front hatch panel is accessed A ARNING REINSTALL ALL PANELS AND COVERS Always reinstall all panels protective covers and fasteners after servicing equipment Failure to do so could result in severe personal injury and will void the certifications and warranty of the equipment WL500 Operating Installation and Service Manual Page 31 Revision 5 29 2015 waterlogic WL500 LAYOUT DRAWING with PART NUMBERS 15 13 c 14 Switch Heater Compressor Green I ON O OFF ie pusoza warn ute comnecior ar OSAPRROES WL500 Operating Installation and Service Manual Page 32 Revision 5 29 2015 waterlogic Better thinking Better water WL500 MAIN PARTS DRAWING WL500 Operating Installation and Service Manual Page 33 Revision 5 29 2015 waterlogic WL500 MAIN PARTS LIST PL 1152 Drip Tray Grill BioCote 12 8150 PL 1127A Drip Tray Body Only BioCote Waterlogic Logo 10 7074 PL 1093 Front Panel for Drip Tray Insert Silver 10 7071 ST 8097 Z gt Filter Housing Fixing Bracket
9. Service Manual Page 38 Revision 5 29 2015 Svvzterogic WL500 ELECTRICAL DIAGRAM A igh Hot amp Cold amp Sparkling POWER SOURCE 120V BOH2 230 50z UV WATER DISPENSER ELECTRICAL WIRING DIAGRAM WL500 Operating Installation and Service Manual Page 39 Revision 5 29 2015 waterlogic Better thinking Better water FAULT CODES Display indicates Change Filter Enter Programming Mode cree es for Filter Life set at 3 months Displays Change Filter after 3 months Filter Timer for Filter Life set at 6 months Displays Change Filter after 6 months Timer Timer for Filter Life set at 9 months Displays Change Filter after 9 months None Timer for Filter Life is turned off Default is None Indicates amount of water flowed gal liters or days elapsed since last reset PLANENE PARIS Ensure Filter Timer is enabled and Filter Life indicates DAYS preset f oe Resets the Filter Life to zero Confirm by selecting Button 3 Hot to Save and Exit This resets the timer WL500 Operating Installation and Service Manual Page 40 Revision 5 29 2015 waterlogic Better thinking Better water FAULT CODES Display indicates Drip Tray Full Continuous Alarm will Sound Empty and clean the drip tray Make sure the metal clips on the tray are clean WL500 Operating Installation and Service Manual Page 41 Revision 5 29 2015 waterlogic Better thinking Better water FA
10. Waterlogic pressure fed units without outlet solenoids Run On is defined as the amount of water that continues to dispense out of the faucet after releasing the dispense button Run On exists because the tanks pressurize as water is being dispensed Every Waterlogic tank has an outlet restrictor to ensure the tanks remain full of water and water is controlled as it is released to the faucet The inlet solenoid controls flow into the tanks The tanks will depressurize once the dispense button is released the inlet solenoid closes A small amount of water will Run On through the faucet as the tank depressurizes to atmospheric conditions Typical Run On is 2 3 seconds Run On can be reduced by installing a pressure limiting device The amount of inlet or supply pressure directly impacts the amount of Run On as quantified below WLCP Lab Testing of Rn On 7 31 2013 Flow Rate Static PSI Dynamic PSI a Pressure measured at inlet line to unit Static with unit closed Dynamic with unit dispensing cold water No filters were installed in unit WL500 Operating Installation and Service Manual Page 52 Revision 5 29 2015 waterlogic Better thinking Better water WATERLOGIC MANUFACTURED WATER TREATMENT SYSTEM LIMITED WARRANTY UNITED STATES AND CANADA ONLY Waterlogic water treatment systems are guaranteed to the original purchaser to be free of defects in materials and workmanship for a period of th
11. bleach directly into empty cold tank instead of premixing 12 Inspect and clean quartz sleeve and O ring Reinstall the quartz sleeve and quartz sleeve retaining nut Tighten firmly to ensure proper seal Over tightening can cause damage 13 Reinstall the UV Lamp and UV Sensor Take care not to touch with fingers 14 Connect 40 60 psi regulated potable water supply to the water inlet bulkhead fitting located on the back of the unit Turn on water supply and check for leaks 15 Connect CO gas line to WL500 bulkhead inlet fitting Regulate to 35 45 psi Turn on CO3 A WARNING HIGH PRESSURE CO GAS Use Handle in accordance with all safety standards DANGER ELECTRICAL SHOCK HAZARD WL500 Operating Installation and Service Manual Page 18 Revision 5 29 2015 waterlogic Better thinking Better water Do not plug in unit unless qualified Only qualified personnel who have read and understand this entire manual should attempt to install or service this unit 16 Connect WL500 to power and turn I ON the Red Power Switch CAUTION NEVER TURN ON HEATER BEFORE FILLING HOT TANK Green Compressor Heater Switch must be in the O OFF position while the hot tank is empty Damage could occur within one minute and the overload high limit will require manual reset if heater is turned on with an empty hot tank Fill the Cold Circuit with Sanitizer 17 Wait 10 seconds for the unit to perform its diagnostics checks depress the mai
12. hot tank will be raised another 2 F Eventually as the process is repeated the hot tank temperature will reach up to 203 F and the extra heating will be disabled At this point 203 F hot water can be dispensed from the WL500 which is a desired temperature for soups teas The WL500 will return to the hot temperature set point after the extra hot water is dispensed Dispensing Premium Sparkling Water from the WL500 To dispense sparkling water press and release Sparkling Button 2 SPARKLING will appear in the display From this point the user has 3 seconds to press the Main Dispensing Button for Premium Sparkling Water The unit will default back to COLD water after 3 seconds unless the Default Set is changed to Sparkling See Programming Section When the Main Dispensing Button is pressed Solenoid 5 will open and the CO gas supply from the bottle will push sparkling water out of the sparkling water chamber to the faucet The CO supply is what forces sparkling water out of the sparkling chamber The sparkling water chamber is 1 liter in size and a maximum of 1 liter of sparkling water can be dispensed to the glass at a time Once the sparkling tank empties of sparkling water only CO gas will dispense to the glass At this point the main dispensing button must be released to allow the WL500 to make another batch of Premium Sparkling Water When the Main Dispensing Button is released Solenoid 2 and 3 will open and the Booster Pump
13. 47 Revision 5 29 2015 waterlogic Better thinking Better water Always allow the WL500 to chill the cold water to set point temperature allow up to 45 minutes to chill all 4 liters of water in the unit before sampling the sparkling water You or your customer must Regenerate the sparkling tank by completely dispensing the initial batch of 0 8 liters of product from the sparkling chamber once the unit has chilled to set point of 41F The initial batch of sparkling product will be flat because it was injected into the carbonator sparkling chamber at ambient temperature when initiating the WL500 Always remember that the water in the UV treated cold tank needs to be cold below 46 F to make premium good tasting sparkling water Do not set the cold temperature set point below 41F or you increase the risk freezing the sparkling tank The thermistor that controls the refrigeration system is located in the well in the UV cold tank and does not monitor water temperature in the sparkling tank carbonator The refrigeration system chills both tanks simultaneously and is either on off based up on feedback from the thermistor Frequent or continuous use of the cold still water side results in refrigeration system running and continuously chilling the sparkling product in the carbonator to the point at or below freezing This can result in a frozen sparkling tank and sparkling product will not be dispensed even with proper gas supply WL500 Operati
14. E UNIT EMPTY ALWAYS SANITIZE BEFORE USE The unit must be completely drained and sealed before storing to avoid stagnation and reduce microbiological contamination potential bacterial growth Sanitize before use to eliminate any potential microbiological contaminates WL500 can be combined with RO Filtration Systems RO will require a drain connection Refer to all applicable plumbing codes and standards in your area for these requirements air gap connections and back flow prevention may be necessary WL500 Operating Installation and Service Manual Page 24 Revision 5 29 2015 waterlogic Better thinking Better water Pre installation and sanitization procedures as prescribed in this manual must be performed before installing the WL500 Always install indoors and place the Waterlogic WL500 on a firm flat and stable surface Attach the water supply line to the 1 4 feed water inlet bulkhead fitting on the back of the unit Waterlogic requires the use of a water pressure regulator Water feed pressure must be between 40 60 psi Turn on the water supply and check for leaks 1 Check to ensure that both the red and green power switches are in the O OFF position NOTE Switches have internal LED that illuminates when placed in I ON position Connect the power cord to the back of the Waterlogic WL500 and to a 120 Volt supply Turn the Red Power Switch to I ON position CAUTION NEVER TURN ON HEATER BEFORE FILLING HOT TANK
15. M HCS DT CS INN AK 0005 Optional Base Cabinet for Waterlogic WL500 10 7000 AK 0007 Optional Cup Dispenser for Base Cabinet 10 7001 SPECIFICATIONS WL500 w o BASE CABINET WL500 with BASE CABINET Water amp CO Connection n Quick Connect Cold Water Temperature Factory Set Point 41 5 C Adjustable 34 54 F 1 1 12 2 C Hot Water Temperature 158 203 F 70 95 C Programmable Recommended Service Pressure 40 60 psi 275 414 kPa Use Pressure Regulator Cold Water Temperature Maximum Working Pressure 60 psi 414 kPa Use Pressure Regulator CO Supply Requirement 400 Glasses 1lb CO2 nvironmental Temperature 35 100 F 2 37 C Refrigerant Gas R134a 2 29 oz 65 grams Hi 280 psi Low 90 psi R134a Pressures High 230 psi Low 90 psi SHIPPING SPECIFICATIONS ITEM WL500 w o BASE CABINET WL500 with BASE CABINET Width Depth Height 17 in x 18 in x 18 5 in 17 in x 18 in x 49 25 in Weight Dry w o packaging 165 Ib 29 5 kg 100 Ib 45 4 kg Shipping Information 20 in x 22 in x 22 in AK 0005 33 in x 18 in x 10 in length x width x height 8 units per pallet AK 0007 32 in x 12 in x 7 in Shipping Weight Dry 70 Ib 32 kg AK 0005 35 Ib AK 0007 9 Ib ELECTRICAL SPECIFICATIONS Food Grade CO Regulated to 35 45 psi WL500 TOTAL 772 Watts 6 47 Amps WL500 is 18 5 in tall and may not fit between countertops and cabinets C
16. STEM IS FRAGILE Never handle the UV lamp or Quartz Sleeve with bare hands UV Lamp and quartz sleeve must be free of oils and contaminants to ensure proper operation Use a soft non abrasive cloth to clean Inspect the Quartz Sleeve O ring for wear or damage and replace as necessary 4 Test UV lamp and UV sensor CDS is working by removing the sensor from the retaining nut and covering the end to produce an audible alarm continuous beep and UV Fault on the display 5 The filters should be replaced every 6 months or 2000 gallons whichever comes first Local water conditions will dictate your exact filter requirements and service intervals Flush 5 gallons of water through the filters to rinse carbon fines Do not rinse the filters through the unit solenoid valve s and tanks if at all possible to avoid contamination 6 Reset Filter Life Timer if enabled See programming instructions for details 7 WL500 sparkling tank has a level sensor probe that needs to be maintained and descaled at every filter change WARNING HIGH PRESSURE COMPRESSED GAS HAZARD Isolate CO2 gas supply and relieve pressure in tank by opening PRV pressure relief valve before attempting to remove the level sensor probe or any other component under pressure WL500 Operating Installation and Service Manual Page 27 Revision 5 29 2015 waterlogic Better thinking Better water 8 Ensure there is adequate minimum of 2 clearance around the
17. Service Manual Page 6 Revision 5 29 2015 waterlogic Better thinking Better water SAFETY PRECAUTIONS Basic safety precautions should be followed including the following A DANGER f incorrectly installed operated or maintained this product can cause death or severe injury Those who install operate or maintain this product should be trained in its proper use warned of its dangers and should read the entire manual before attempting to install operate or maintain this product A WARNING Unit is to be used for its intended purpose as described in this manual and untrained individuals who use this manual assume the risk of any resulting property damage or personal injury WARNING HOT WATER Unit produces Very Hot Water up to 203 F Water above 125 F can cause severe burns or scalding Keep unauthorized people and children away from the unit to avoid accidental dispensing of hot water Children should not use without supervision A DANGER ELECTRICAL SHOCK HAZARD Always unplug from power supply prior to servicing equipment to prevent electrical shock A WARNING This system to be used for water only and is not intended for use where water is microbiologically unsafe or with water of unknown quality without adequate disinfection before or after the system The system is designed for the supplemental bactericidal treatment of either treated and disinfected public drinking water or other drinking water which has been test
18. ULT CODES Display indicates Hot Fault Indicates a hot tank sensor fault Check to make sure the sensor is plugged in to the main PCB properly WL500 Operating Installation and Service Manual Page 42 Revision 5 29 2015 waterlogic Better thinking Better water FAULT CODES Display indicates Cold Fault Check that the Red Heater and Compressor No power or refrigeration switch is on elements Turn Red Heater and Compressor Switch on l 0N Tank has run out of cold water Wait for cold tank to chill water to temperature prior to Cold tank capacity is 4 liters for StSpensine MORE Cola Water Tower and 2 liters for Counter oe A greater capacity of Waterlogic Water Systems is available Check continuity of thermostat with multimeter Replace thermostat as required Cold Water Thermostat Run compressor for at least ten minutes If condenser is not warm then refill the refrigerant If compressor is not running repair or replacement is Compressor problem seeded Refrigerant has run out WL500 Operating Installation and Service Manual Page 43 Revision 5 29 2015 waterlogic Better thinking Better water FAULT CODES Display indicates No Water Supply NOTE NO WATER SUPPLY fault appears when the booster pump runs for 10 minutes and there is not a signal from the level sensor to shut off the pump This is a safety feature to prevent the pump from being damaged When opera
19. ater FAULT CODES TROUBLESHOOTING Display is intermittent or Unit is disoensing water intermittently irregularl Verify ribbon connectors are properly engaged and fully Ribbon Connectors are not seated in front PCB Printed Circuit Board to avoid fully engaged intermittent connectivity issues anytime the front hatch panel is accessed WL500 Operating Installation and Service Manual Page 46 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING Sparkling is Weak Low Carbonation Waterlogic WL500 produces Premium Sparkling Water which is made in a batch and contains a fine dense carbonation as compared to other soda water products in the market Optimal sparkling water is generated with cold water and food grade CO set at 42 5 psi 3 Bar Waterlogic Sparkling Water is very similar to Perrier and Pellegrino Sparkling Water Temperature of the water in the WL500 has the largest impact on the taste and carbonation levels and the cold tank must below 46F prefer 41F before injecting water into the sparkling chamber carbonator to produce proper results Warning Do not turn up CO pressure beyond recommended setting of 45psi attempting to produce stronger carbonation level as the injection pump used in the carbonator will not be able to compress gas in the sparkling chamber and a No Water Supply error will result The temperature inside the cold tank can be displayed on the LDC screen b
20. build up inside a tank over time Calcium and scale is non toxic but left unattended it will hinder your unit s performance Hot Tank Troubleshooting Hot water intermittently forced out through the faucet is an indicator that descaling is needed This occurs when scale has deposited on the expansion slot inside the hot tank vent chamber and blocks the normal path for water to expand Descaling should take place every 6 to 12 months to preserve the long term health of your unit Use non toxic cleaner such as ScaleKleen DEZCAL 20 Citric Acid Solution or Undiluted Vinegar Solution to remove mineral deposits as directed by the manufacturer WARNING PERSONAL PROTECTIVE EQUIPMENT REQUIRED Always ensure proper ventilation and use rubber or nitrile gloves and eye protection when using chemicals Refer to Material Safety Data Sheet for specific requirements of each product CAUTION STAINLESS STEEL TANK DESCALING The hot tank is made from stainless steel Ensure descaling solution is compatible with stainless and always flush the unit completely Dispose in an environmentally safe manner See Hot Tank Descaling Video and training procedure located on the Partner Area of the Waterlogic Website for more detailed instructions www waterlogic us Materials Needed e Personal Protective Equipment Rubber or Nitrile Safety Gloves and Protective Eyewear e Phillips Screwdriver e Temperature Gauge e Water Pitcher or Container to collect water fro
21. ct knowledge and service is best obtained by consulting Waterlogic or an Authorized Waterlogic Dealer Waterlogic water treatment systems should be combined with selected water treatment components to create a system specifically tailored for each application by trained and qualified personnel Products manufactured and marketed by Waterlogic and its affiliates are protected by patents issued or pending in the United States and other countries Waterlogic reserves the right to change the specifications referred to in this literature at any time without prior notice Changes or modifications not expressly approved by Waterlogic could void the warranty and user s authority to operate the equipment SAFETY ALERT SYMBOLS Read and follow all safety information carefully The signal words used in this manual are selected as shown below and based on an assessment of the degree of potential injury or damage severe or minor and the occurrence of injury definitely occurs or has the potential to occur when the warning is ignored A DANGER Indicates a situation which when not avoided results in death or severe injury A WARNING Indicates a situation which when not avoided has the potential to result in death or severe injury and or severe property damage CAUTION Indicates a situation which when not avoided results or has the potential to result in minor injury and or minor property damage WL500 Operating Installation and
22. e but is not limited to proof of purchase installation date failure date and supporting installation and maintenance data After you submit a Return Authorization form and supporting documentation Waterlogic will determine whether a reasonably apparent defect in materials or workmanship covered by this limited warranty exists If Waterlogic determines the claimed defect is covered by this warranty Waterlogic will at its sole discretion determine whether to correct the defect or replace the unit free of charge to you If Waterlogic determines that the unit should be returned for warranty service Waterlogic will approve of return in writing and will issue a Return Authorization which you must obtain prior to shipping the product You are responsible for the cost of freight in to Waterlogic Waterlogic and its affiliated companies hereby limit the duration of any and all implied warranties to a maximum period of three 3 years from the date of purchase including but not limited to the implied warranties of merchantability and fitness for a particular purpose Some states do not allow limitations on how long an implied warranty lasts so the above limitation may not apply to you Consequential and incidental damages are not recoverable under this warranty Some states do not allow the exclusion or limitation of incidental or consequential damages so the above limitation or exclusion may not apply to you This warranty gives you specific legal rig
23. e UV sensor into the retaining cap Reinstall top cover and the UV lamp cover plate Ensure the front display PCB ribbon connectors are securely attached and completely seated to avoid problems Close front hatch panel and tighten the locking screw to secure WL500 Operating Installation and Service Manual Page 23 Revision 5 29 2015 waterlogic Better thinking Better water INSTALLATION PROCEDURES Safety and Installation Guidelines Ensure all Local State and Federal Laws and Codes including health and safety guidelines are met when installing Waterlogic Equipment Only qualified service technicians should attempt installation and service of Waterlogic Equipment WARNING ELECTRICAL SHOCK HAZARD Always unplug isolate from power supply to prevent electrical shock except where electrical tests are specified WARNING IMPROPER SUPPLY OR CONNECTION CAN RESULT IS RISK OF SHOCK Connect to a 15 amp 120V 60Hz properly grounded outlet GFI is recommended Ensure polarity is correct and always use a 3 prong outlet Consult a qualified electrician if you have any questions A WARNING USE ONLY Waterlogic SUPPLIED POWER CORD EL 5001 A Locate system within 5 feet of power supply Never use an extension cord or adapter Do not use a damaged power cord or plug Keep power cord out of heavy traffic areas and away from heat sources Do not under any circumstances remove ground prong or alter the power cord Never pull the power
24. e connector and cycle the red power switch to clear the alarm Compressor Test 27 Switch on the green power switch turns on the compressor and heater Always ensure tanks are full of water before turning on the heater or the overload high limit will open and require manual reset Once the compressor starts the fan condenser also will start Verify the fan has started by feeling for the discharge of air at the rear grill of the machine Heat exchange is a signal that the refrigeration system is working 28 Monitor the cold tank temperature on the front display of the unit by changing the Temp Display to RANGING It will take about 45 minutes for the unit to chill down to the default set point temperature of 41 F assuming ambient inlet water of 75 F 29 Once the machine reaches its target temperature the compressor and fan will shut off Draw a glass of cold water and verify it is has been chilled to proper temperature Heater Test 30 Always ensure tanks are full of water before turning on the heater or the overload high limit will open and require manual reset It will take the heater approximately 10 minutes to heat the water from ambient 75 F to the factory set point of 189 F You can monitor the hot tank temperature by selecting the hot button when the Temp Display is RANGING Dispense a cup of hot water to ensure the temperature odor taste is acceptable WARNING VERY HOT WATER CAN BURN OR SCALD Hot water should be dispe
25. ed Waterlogic Dealer See Parts Layouts Drawings and Lists for additional repair parts Hot Tank HT 3021 Service Hot Tank with controls must be replaced at least every 5 years Descaling hot tank may be required on a regular basis depending upon filtration and local water conditions See Service Section Hot Tank Assembly Part Number is HT 3021 WLUSA 10 7082 Sparkling Chamber Level Sensor Probe Assembly CT 2023 WL500 Sparkling chamber has a level sensor probe that needs to be Qua maintained and descaled at every filter change Replace if needed Level Sensor Probe Part Number is CT 2023 A WLUSA 10 7250 NOTE At the end of this product s life ensure that it is disposed of in an environmentally friendly manner which is fully compliant with all Federal State Local Requirements and Guidelines CO Pressure Regulator Part Number AK 0003 L00 Waterlogic CO Pressure Regulator with tamper proof adjuster preset to 35 45 psi single output pressure gauge inline shut off valve quick connect fitting safety relief and CO CGA 320 thread adapter WL500 Operating Installation and Service Manual Page 29 Revision 5 29 2015 waterlogic Better thinking Better water DESCALING the HOT TANK 1 The hot tank requires removal of mineral deposits descaling on a regular basis depending upon filtration and local water conditions Descaling is an important process that removes calcium deposits or scale that can
26. ed and deemed acceptable for human consumption by the state or local health agency having jurisdiction The system is designed to reduce normally occurring non pathogenic or nuisance microorganisms only System is not intended for treatment of contaminated water A WARNING Dispenser Could Tip or Fall causing serious injury Always install unit on a firm flat and level surface and secure the WL500 to the base cabinet with the screw provided to lock the components together Never place heavy items on top of unit and never climb stand or hang on unit or storage cabinet to prevent injury and damage A DANGER HIGH PRESSURE CO GAS CO cylinders tanks contain high pressure compressed gas Always use caution when handling and use a proper pressure regulator Never expose tanks to temperature over 125 F and always secure the cylinder vertically Follow all local and state transportation and safety standards Always ensure proper ventilation A CAUTION INDOOR USE ONLY Do not install outdoors or where unit is in direct sunlight Do not install where ambient temperature goes below 50F or above 97F Avoid high humidity and moisture Product life and performance will be impacted and warranty could be voided WL500 Operating Installation and Service Manual Page 7 Revision 5 29 2015 Ywztertogic MODEL PART DESIGNATIONS BRAND NAME DESCRIPTION MODEL PART NUMBER Waterlogic WL500 Cold Sparkling Hot Extra Hot 10 VMHCS3 WL500 F 6004
27. edly to scroll up through the language Spanish French English and others Press Button No Press Button No the display 3 to select English 1 repeatedly until the menu scrolls up to the option Cold Temp Set on 7 Press Button No 3 to select the Cold Temp Set option 8 Press Button No 1 repeatedly until 39F is displayed 9 Press Button No 3 to select 39F 10 Press Button No 4 to exit Programming mode WL500 Operating Installation and Service Manual Page 15 Revision 5 29 2015 waterlogic Better thinking Better water WL500 QUICK START GUIDE Critical Requirements Establish Food Grade CO Supply and regulate to 35 45 psi This will produce optimum sparkling water and CO concentration when combined with 46 F degree or cooler water Regulate the Water Supply to 40 60 psi ALWAYS use a pressure regulator 1 Prior to setting the WL500 machine open the knock out on the back panel of the base cabinet to allow running the CO pipe from the base cabinet to the WL500 machine 2 Unpack the WL500 and set on top of base cabinet so that the side panels of the machine align with the side panels of the base cabinet 3 Secure the WL500 to the base cabinet using the bolt provided in the base cabinet Note that the connection point is accessed from the underside of the base cabinet The bolt threads into the WL500 base plate and locks the unit together 4 Install a regulator onto a 5lb o
28. erate This should take approximately 1 minute 20 seconds Listen for the booster pump to turn off Repeat the sparkling water regeneration until the sanitizer odor taste has been flushed out 22 The sanitization process for the Cold and Sparkling Circuits is now complete WL500 Operating Installation and Service Manual Page 19 Revision 5 29 2015 waterlogic Better thinking Better water Fill the Hot Tank 23 Press the Hot Button Button 3 followed by the main dispensing button to fill the hot tank Water will dispense from the faucet once the hot tank is full Flush until water is clear WARNING HOT CIRCUIT IS NOT SANITIZED WATER MUST EXCEED 171 F Water in the hot circuit is not sanitary until the temperature over 171 F for 5 minutes Do Not Ingest and avoid contact until heater is turned on for at least 5 minutes UV System Functional Test WARNING ULTRAVIOLET RADIATION Protect your skin and eyes against ultraviolet rays Never look directly at an operating UV light Disconnect before removing 24 Dim or shield the overhead lights and peer into the machine on top of the cold tank at the UV connector and retaining cap The blue glow indicates that the lamp is lit 25 Find the white wires delivering power to the top of the lamp assembly Follow the wires back until the electrical connector is found Disconnect the electrical connector and verify that the UV lamp alarm annunciates 26 Reconnect the UV lamp wir
29. ersressreeserreeens 10 o Flow DiagramM eesessesesssersseerssrressreessereserreseressrersseersrereseereseeese 13 e Programming Menu and Instructions cccccsccceeceeeeeeeeeeeeens 14 Quick Start GUIdE ee eceeeseceecesssceecesesssecee seeeeeeaecesaeeceseeeeees 16 Pre Installation PrOC CUIeS ccccceecccsececeeecceneceeeceeeeeeeeeeeees 17 e Draining PRO COGENT ios cavvccescectosinrcesveverasanaxerasndenwanebavhunnasesreusnca 21 Installation PrOC CUres ccccccssecccssececessceeeeseeeceeecesaeeceseeeeeees 24 e Service RegquiremMentsS ssessssesssseseeseseesesresesresesresessesesseseesesee 27 e Replacement COMPONE NMS ccccccssscccesscceeeseeeeeseceseeceeeeeeeees 29 e Hot Tank Descaling Instructions cc ceecccesseceeeseeeeeeeeeseeeeeees 30 e Layout Drawing and Part NUMDEfSS cccccsee ceseeseeeeeeeeeeetens 32 e Main Parts Drawing and Part NUMbEISS cccsseceesseeeeeeeeees 33 e Wetted Parts Drawing and Part NUMDbELS cccccceeceeeeeeeees 36 ol 91 es mB C24 a 9 ee eee eee 39 e Fault Codes and Troubleshooting ccccccessccecsseceteseeeeeeeeeees 40 e Base Cabinet amp Cup Dispenser INStrUctiONnS ccccceeceeeeeeeees 49 6 Var ay eters ties aE EEE EE ESEE EOAR E EE 53 WL500 Operating Installation and Service Manual Page 2 Revision 5 29 2015 waterlogic Better thinking Better water WL500 FEATURES AND BENEFITS Pre
30. frame Base Cabinet Assembly Step 4 WL500 to Base Cabinet Attachment Point Use locking screw provided or ST 8016 adjustable foot Step 5 Front Blank Panel Installation Skip this step if you intend to install optional cup holder Install and fasten the blanking panel using 4 screws provided Screw Locations WL500 Operating Installation and Service Manual Page 50 Revision 5 29 2015 waterlogic Better thinking Better water CUP HOLDER AK 0007 ASSEMBLY INSTRUCTIONS Step 1 Fasten support brackets to back side of cup holder as shown Requires 8 total screws provided in box Step 2 Fasten the insert panel into the base cabinet Note that this task will require a little maneuvering of the insert panel for proper alignment Take care not to break the plastic tabs on the insert panel Step 3 Fasten the cup holder assembly to the front door Screw Locations Tofal screws ag a SSO LON K OX Pets A fi i EE EE ae A AT F bf fz LEY YY ala F eae tr ba Firid Waterlogic Cup Dispenser AK 007 Accept cups from 4 oz to 14 oz Cup Opening Minimum Diameter is 2 1 2 in or 64 mm Cup Opening Maximum Diameter is 3 1 4 in or 84 mm WL500 Operating Installation and Service Manual Page 51 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING Run On Run On or Carry On is present in all
31. heck installation to ensure adequate clearance 4400 120z Cups of Premium Sparkling Water per pound of CO under normal conditions G F recommended See Installation Instructions WL500 Operating Installation and Service Manual Page 8 Revision 5 29 2015 waterlogic OPERATING INSTRUCTIONS The above picture shows front LCD display and control panel for the Waterlogic WL500 Select Cold Water Scroll the Menu Down Select Sparkling Water Scroll the Menu Up 3 Select Hot Water Enter select an Option on the Menu E Main M Exi 4 Select Extra Hot water ee A enu Exit Programming Mode Dispense Selection N A Main Dispense Button larger not shown above For Cold Water Press Cold Button 1 followed by the Main Dispense Button For Sparkling Water Press Sparkling Button 2 followed by the Main Dispense Button For Hot Water Press Hot Button 3 followed by the Main Dispensing Button For Extra Hot Water Press Extra Hot Button 4 wait approximately 30 seconds Then press Hot Button 3 and the Main Dispensing Button This procedure will raise the hot water temperature approximately 2 F Repeating the process over again will raise the temperature about 2 F more until the desired temperature is reached up to a maximum limit of 203 F NOTE Default selection mode is Cold Water Selection will return to default after 3 seconds of inactivity The default selection can be programmed to Cold or Sparkling See Programming
32. hts and you may also have other rights which may vary from state to state New Warranty Policy issued by Waterlogic Commercial Products LLC USA January 10 2014 Waterlogic Commercials Products LLC Tel 800 288 1891 11710 Stonegate Circle Website waterlogic us Omaha NE 68164 WL500 Operating Installation and Service Manual Page 53 Revision 5 29 2015
33. ications Include UL399 Certified Drinking Water Cooler Intertek Labs ETL Certified the WL500 to ANSI UL 399 Standard for Drinking Water Coolers BPA Free Waterlogic tests for BPA and declares that all of its products are Bisphenol A FREE and contain no harmful BPA plastics TOXIC PLASTIC Waterlogic is certified to ISO 9001 Quality Management Systems certified by Moody International ISO 9001 is the internationally accepted standard for well managed organizations that have adopted the key quality management principles to its operations to bring consistent quality products and a culture of continuous improvement Safe Drinking Water Act Waterlogic water treatment systems conform to the Safe Drinking Water Act SWDA lead free amendment effective January 4 2014 Qwateriosic WL500 Operating Installation and Service Manual Page 5 Revision 5 29 2015 waterlogic Better thinking Better water INTRODUCTION Carefully read and follow all instructions to ensure proper and efficient operation of your WL500 Contact Waterlogic or an Authorized Waterlogic Dealer if you have any questions Waterlogic and Authorized Waterlogic Dealers employ trained service personnel who are experienced in the installation function and repair of Waterlogic equipment This publication is written for use by these qualified individuals Waterlogic encourages users to learn about products however we believe that produ
34. ing panel base and pulling over hinge pins Flush Filters A CAUTION FILTER FLUSH REQUIRED WL350 s are not supplied with filters Filters should be configured to optimize your system Filters need to be configured and specified to do the job given the local water conditions usage maintenance schedule and placement restrictions In order for our filters to perform as represented and to provide the best quality water possible it is essential that filters be replaced periodically The frequency of filter changes depends upon your water quality and your water usage For example if there is a lot of sediment and or particles in your water then you will have to change your filters more frequently than a location with little to no sediment Be sure to replace your filters whenever you notice a decline in the performance whether it is a drop in flow rate and or pressure or an unusual taste in the water WL500 Operating Installation and Service Manual Page 17 Revision 5 29 2015 waterlogic Better thinking Better water 4 Flush thoroughly per filter manufacturers recommendation with fresh water to drain 5 Once flushed install the filters Following the flow direction on the filter NOTE Filters should not be flushed prior to 24 hours before installation to limit Microbial Growth Sanitizing Sanitize using a household bleach solution or other approved cleaner throughout the cold and sparkling water circuits Follow all in
35. k UV treated cold still water is forced out through the tall draw tube through Solenoid 4 out the faucet of the dispenser When the main dispense button is released both Solenoid 2 and 4 will close thus stopping cold still water output The WL500 is a pressure fed unit and output is dependent on supply WL500 Operating Installation and Service Manual Page 10 Revision 5 29 2015 waterlogic Better thinking Better water Dispensing Hot Water from the WL500 To dispense hot water select the small HOT Button 3 and release HOT will appear in the display and press the Main Dispense Button This will open the hot input solenoid Solenoid 1 not shown above and allow hot water to dispense through the faucet The WL500 can be programmed to default back to COLD or Sparkling after 3 seconds of inactivity as a safety feature to prevent accidental dispensing of hot water Dispensing Extra Hot Water from the WL500 Typically the WL500 hot water temperature is set to 189 F In some cases extra hot water is desired for making soups and teas To temporarily raise the hot water temperature users can depress and release the EXTRA HOT select button button 4 The word HEATING will appear in the display for 10 seconds which will raise the hot water temperature about 2 degrees If the user presses the EXTRA HOT select button again after 30 seconds have expired the word HEATING will appear in the display and the temperature in the
36. m the faucet e 5 gallon container or drain basin e Citric Acid Based Cleaner e Plastic Tubing at least 4 feet in length and assorted quick connect fittings e Sanitizing Cartridge e Food Coloring 2 Put descaler per directions and 3 drops of food coloring into the descaling cartridge 3 Connect descaling cartridge to the inlet water supply and connect to inlet bulkhead fitting on the back of the unit Turn on Water Supply 4 Select Hot Water and depress the Main Dispensing Button on the Front Control Panel until descaling solution colored water comes out of the faucet Container and drain basic will be required to catch water from the faucet WL500 Operating Installation and Service Manual Page 30 Revision 5 29 2015 10 waterlogic Better thinking Better water Turn off water supply and remove sanitizing cartridge from inlet water supply Reconnect water supply to inlet fitting Allow descaling solution to remain in the Hot Tank for 15 minutes length of time may vary depending on water conditions Place a pitcher catch basin or other container under the faucet of the WL500 Flush the Hot Tank until water runs clear Once clear Water dispenses from the faucet the Hot Tank has been descaled WARNING HOT WATER HAZARD Unit Produces Very Hot Water and Steam Always use insulated and chemically compatible containers and let unit cool down before draining the hot tank to avoid injury CAUTION REPLACE
37. mium Sparkling Water Unlimited Premium Sparkling Water produced through innovative Mizzling Technology Cold Hot and Extra Hot Water Pressure Fed Cold Hot and Extra Hot Selections to meet a wide range of customer demands High Volume Storage and Water Capacity 3 liters of Cold 1 liter of Sparkling and 1 6 liters of Hot Water Storage BioCote Anti Microbial Protection Plastic surfaces surrounding dispensing areas and drip tray are infused with an exclusive silver additive called BioCote Silver is a natural anti microbial that f j inhibits the growth of microorganisms providing additional surface protection wy Large Dispense Area with Recessed Faucet 6 3 4 inch dispense height with BioCote recessed faucet to protect from cross contamination Drip Tray with Sensor and Alarm Two piece BioCote drip tray for easy cleaning Drip Tray Sensor and Drip Tray Full Fault Mode that halts supply to prevent overflow and sounds alarm to reduce accident potential Child Safeguard WL500 requires selection followed by main dispense and defaults back to cold sparkling water selection after 3 seconds of inactivity to prevent accidental dispensing of hot water Digital Display WL500 has an innovative user interface utilizing a LCD display for easy use and programming Advanced Programming Customizable settings for optimizing each WL500 including Cold Temp Set Point Hot Temp Set Point Static or Ranging Temperature Display UV Timer
38. n dispensing button on the front control panel until cold water sanitizing solution comes out the faucet NOTE Container and drain basin will be required to catch the water from the faucet WARNING Use Personal Protective Equipment Gloves and Eye Protection Required The first 2 or 3 gallons of water will contain concentrated sanitizer Use extreme care Fill the Sparkling Chamber with Sanitizer 18 The sanitizer solution will be injected into the sparkling tank by the booster pump once unit is turned on and the cold tank is full Dispense 1 liter of sparkling water into container and let sparkling chamber regenerate to ensure the sparkling tank is full of sanitizer A CAUTION USE SANITIZER COMPATIBLE WITH STAINLESS STEEL AND ACETAL PLASTIC Do not allow the sanitizer solution to remain in the system for more then 10 15 minutes unless otherwise directed by the sanitizer manufacturer Flushing the Sanitizer from the Machine 19 Place a pitcher catch basin or other container under the faucet of the WL500 20 Flush the Cold Tank Run several gallons of water through the faucet by dispensing cold water to dilute and remove the sanitizer from the cold circuit You can use chlorine test strips to evaluate the water Once the sanitizer odor taste has been flushed out of the cold side of the machine move to the sparkling circuit 21 Flush the Sparkling Chamber Dispense sparkling water until only gas comes out Let the sparkling tank regen
39. nd Service Manual Page 12 Revision 5 29 2015 vterogie r a J Peai yY ino aos E is E WL500 FLOW DIAGRAM a Hq WL500 Operating Installation and Service Manual Page 13 Revision 5 29 2015 waterlogic PROGRAMING MENU AND INSTRUCTIONS The cold temperature can be set between 3 C and 12 C or 37 F and 54 F depending on 3 12 C ee which units are selected C or F in the F C option et 37 54 F Recommended Default Setting is 5 C 41 F 70 C 95 C The hot temperature can be set between 70 C and 95 C or 158 F and 203 F depending his on which units are selected C or F in the F C option et 158 F 203 F Recommended Default Setting is 87 C 189 F Temp The display indicates the STATIC SET POINT temperature Default Display The display indicates the ACTUAL tank temperature The UV lamp lights every time you take a drink of cold water and stays on for 3 minutes Recommended Default Setting is 3 minutes The UV lamp lights every time you take a drink of cold water and stays on for 10 minutes UV Timer 10 minutes The UV lamp stays on when power is on Not Recommended F C Temperatures are displayed in degrees Fahrenheit Default is F Temperatures are displayed in degrees Centigrade Language Spanish The display will read in Spanish English The display will read in English Default is English French Etc The di
40. nd is the only tank that is open to atmosphere through the vent and faucet Prior to draining the hot tank turn off the green compressor heater switch and dispense 2 liters of hot water from the machine As hot water is dispensed from the faucet of the unit colder water will be introduced into the hot tank Since the green power switch is turned off the heater will not energize and heat the incoming tap water Following this precaution prevents exposing personnel and equipment drains catch basin etc to scalding hot water Disable Cold and Hot Tanks 1 Turn off the green power switch to disable the heater and compressor 2 Dispense 2 liters of water through the hot tank to cool the water temperature in the hot tank and avoid burns A WARNING VERY HOT WATER CAN BURN OR SCALD Hot water should be dispensed carefully into insulated container to avoid injury Turn off Water Supply and Bleed Water Pressure 3 Isolate the unit from feed water by turning off the supply 4 Dispense cold still water to relieve any pressure built up in the system 5 Remove the water supply line from the unit 6 Install dust cap or plug into water supply line bulkhead fitting Drain the Cold Still Water Tanks and Circuit 7 Open front hatch panel by unscrewing the retaining screw in front of the faucet until it is flush with the faucet Slide front hatch panel up and out 8 Remove the UV light cover plate and access the UV lamp and quarts sleeve
41. nerated by completely and continuously dispensing the initial batch 0 8 liters of product from the carbonator until only Co2 gas is dispensing from the faucet The initial batch of sparkling product will be flat because it was injected into the carbonator at ambient temperature when initiating the WL500 Always remember that the water must be below 46 F to make premium sparkling water Do not set the cold temperature set point below 41 F or you increase the risk of freezing the sparkling tank The thermistor that controls the refrigeration system is located in the well in the UV cold tank and does not monitor water temperature in the sparkling tank carbonator The refrigeration system chills both tanks simultaneously and is either on off based up on feedback from the thermistor Frequent or continuous use of the cold still water results in refrigeration system running and continuously chilling the sparkling product in the carbonator below freezing point This can result in a frozen sparkling tank and sparkling product will not be dispensed even with proper gas supply WL500 Operating Installation and Service Manual Page 4 Revision 5 29 2015 waterlogic Better thinking Bet rater WL500 CERTIFICATIONS Waterlogic water treatment systems have been tested and certified to rigorous NSF and UL Standards We believe that performance testing and certifications validate Waterlogic as a world leader in water treatment systems WL500 Certif
42. ng Installation and Service Manual Page 48 Revision 5 29 2015 waterlogic Better thinking Better water BASE CABINET AK 0005 ASSEMBLY INSTRUCTIONS Step 1 Mount the back panel to the base panel using 3 of the screws provided The back lip of the base panel has 3 holes The front lip only has 2 holes 4 x Batk Panel Step 2 Attach the top panel to the back panel using 3 of the screws provided as with the base panel the back lip of the top panel has 3 screw holes in it the front lip has only 2 holes Step 3 Fasten the front door and frame assembly to the front edges of the top and base panels Top panel and base panel edges fit inside of door assembly edges Screw Locations 5 screws per edge front and back 11 screws per side panel 20 screws total A WARNING DISPENSER COULD TIP OR FALL Install unit on a firm flat and level surface and secure the WL500 to the base cabinet with the screw provided to lock the components together Never place heavy items on top of unit and never climb stand or hang on unit or storage cabinet to prevent injury and damage WL500 Operating Installation and Service Manual Page 49 Revision 5 29 2015 waterlogic Better thinking Better water Step 4 Fasten the side panels to the frame The side panels fit either side with the sharper curved edge placed toward the rear Align the side panels using the plastic tabs which will protrude through the metal
43. ng water in approximately 1 minute 20 seconds Typically users will only dispense up to liter 17 ounces of sparkling water at a time and the WL500 takes about 40 seconds to regenerate sparkling water tank accordingly Waterlogic WL500 produces Premium Sparkling Water which is made in a batch and contains a fine dense carbonation as compared to some soda water products Optimal sparkling water is generated with cold water under 46 F WL500 Sparkling Level Sensor Probe requires inspection and service See Service Section W L500 Sleep Mode The WL500 has programmable sleep mode When sleep mode is ON the WL500 will shut down the heater circuit to conserve energy after the machine is idle for 3 hours The heater circuit will awake once any button is depressed and it will reheat the hot tank to set point temperature SLEEP MODE will be displayed Always check Sleep Mode setting if unit does not produce hot water as expected WL500 UV Protection The Waterlogic WL500 contains a germicidal ultraviolet UV lamp that sterilizes water in the cold tank and requires annual replacement The WL500 has a UV CDS Sensor located in the Cap of the UV Tank UV Fault Mode Protection will alert the user with a 20 second audible alarm and display UV FAULT on screen when UV light is not detected UV Fault Mode Protection will shut off cold sparkling water to avoid potentially dispensing unsafe water WL500 Operating Installation a
44. nit failure to do so could result in death or serious injury DO NOT plug into an electrical supply until specifically instructed A WARNING ALWAYS SANITIZE BEFORE USE Sanitize before use to eliminate any potential microbiological contaminates Materials Needed e Personal Protective Equipment Rubber or Nitrile Safety Gloves and Protective Eyewear e Phillips Screwdriver Temperature Gauge e Water Pitcher or Container to collect water from the faucet e 5 gallon container or drain basin e Sanitizer Household Bleach 5 25 Sodium Hypochlorite or Citric Acid Based Cleaner e W Plastic Tubing at least 4 feet in length and assorted quick connect fittings e TDS Meter and Test Strips for measuring chlorine Optional e 1 8 NPT Female Thread to Compression Fitting Used to connect hose to drain fittings 1 Unpack the Waterlogic WL500 and check exterior for damage WARNING WL500 IS HEAVY Use proper lifting aids and handling techniques to avoid injury Use assistance as single person lift could cause injury Always drain before handling and transporting and handling to reduce the weight of the unit 2 Remove the Retaining Screw that is located directly in front of the faucet nipple Refer to Figure 1 Removing this screw will allow access to the inside serviceable components filters and UV lamp 3 Open the front hatch cover by lifting up and hinging outward Front hatch cover can be removed by carefully squeez
45. nsed carefully into insulated container to avoid injury Drain the WL500 for Transport 31 Drain the WL500 for transportation per the Draining Instructions in this manual A WARNING STORE UNIT EMPTY ALWAYS SANITIZE BEFORE REUSE The unit must be completely drained and sealed before storing to avoid stagnation and reduce microbiological contamination potential bacterial growth WL500 Operating Installation and Service Manual Page 20 Revision 5 29 2015 waterlogic Better thinking Better water WL500 Draining Instructions A WARNING WL500 IS A HEAVY OBJECT Use proper lifting aids and handling techniques to avoid injury Use assistance as single person lift could cause injury Always drain before handling to reduce weight Draining Notes There are 3 tanks and a booster pump circuit that must be drained in the WL500 The cold still water circuit of the WL500 consists of a 2 liter cold tank a 1 liter pre chill chamber and a booster pump circuit that is sealed and must be vented to drain The booster pump will have some water in the circuit that must be purged to remove it The sparkling chamber does not have a vent or drain port and must be dispensed until empty pushing CO gas only out of the faucet to clear the water from the sparkling chamber It is critical to clear the cold still water before draining the sparkling chamber to ensure the pump does not inject water back into the sparkling chamber The hot tank has a drain port a
46. plug from the outlet with a wet hand or allow the plug to get wet Failure to use the supplied power cord will void UL Certification and Warranty A CAUTION INDOOR USE ONLY Never exposed to direct sunlight heat sources or ambient air temperature above 97F 36C or below 50F 10C Install indoors and keep unit away from excessive humidity Never expose to freezing temperatures Ensure there is adequate clearance around the unit to allow refrigeration system condenser to dissipate heat Warmer environments require more clearance around the unit Minimum clearance around all surfaces of the machine is 2 inches Installs where the ambient temperature exceed 80F require a minimum of 4 inches clearance for proper heat dissipation and efficient operation A CAUTION USE A WATER PRESSURE REGULATOR Waterlogic will not be responsible for injury or damage caused by excessive water pressure Operating pressure must be 40 psi to 60 psi Be aware any of potential pressure surges caused by building municipal pumping stations A CAUTION USE UV STABLIIZED SUPPLY LINES Feed the unit with a potable ambient or cold water supply only Feed water over 105 F 40C can damage the treatment components Water block devices and external leak detectors are strongly recommended Locate the unit as close to the water supply and the electrical connections as possible WARNING HIGH PRESSURE CO GAS Use Handle in accordance with all safety standards A WARNING STOR
47. r 10lb food grade CO bottle and purge some gas from the bottle Regulate output to 35 45 psi Close the regulator outlet valve and secure in the base cabinet 5 Route a inch pipe from the outlet fitting of the CO regulator Mounting Bolt Here through the knock out up to the CO IN bulkhead fitting on the back of the WL500 6 Slowly open and supply CO to the WL500 prior to establishing water supply and power 7 Establish 40 60 psi 0 5 gal min or greater potable water supply Leak Protection is recommended 8 Supply power to the WL500 and turn on the RED power switch GREEN power switch MUST remain OFF until the WL500 tanks are filled or hot tank overload will trip 9 Fill the hot cold and sparkling tanks by dispensing until water flows from each The sparkling tank will self fill after the cold tank is filled Once tanks are full turn on the green power switch to allow the heating and chilling systems to function 10 Regenerate the sparkling tank by dispensing the initial batch of 1 liter from the chamber Remember that the water in the cold tank needs to be cold below 46 F to make premium tasting sparkling water WL500 Operating Installation and Service Manual Page 16 Revision 5 29 2015 waterlogic Better thinking Better water PRE INSTALLATION PROCEDURES DANGER ELECTRICAL SHOCK HAZARD Only qualified personnel who have read and understand this entire manual should attempt to install or service this u
48. r switch This will kill power to the pump ensuring that no water is injected back into the sparkling chamber and shut off the all solenoid valves CO should stop dispensing Turn off the CO gas supply at the bottle screw shut off valve all the way in Release gas pressure in the sparkling tank by opening flipping up the Pressure Relief Valve PRV on top of the sparkling chamber to vent the system May remove top cover to access Remember to close the Pressure Relief Valve once all pressure is relieved Remove the CO supply line from the unit Install dust cap or plug CO gas inlet bulkhead fitting Drain the Hot Water Tank 24 25 Remove the hot tank drain cap from the rear of the unit Drain 1 6 liters of hot water into suitable container Reassemble the Unit 26 27 Reinstall all drain caps Reinstall the quartz sleeve WL500 Operating Installation and Service Manual Page 22 Revision 5 29 2015 28 29 30 31 32 33 34 waterlogic Better thinking Better water Reinstall the quartz sleeve retaining cap firmly Do not over tighten O ring seal Reinstall the UV lamp Be careful not to touch UV lamp surface as oils from your hands can cause dark spots and impact the performance of the system Always wipe off lamp with alcohol wipe or equivalent if needed Ensure lamp wires are not crossed and never force lamp into the sleeve to avoid damage Reconnect UV lamp Reinstall th
49. rd Message appears on the display Password Press Button No Press Button No Press Button No Press Button No Press Button No PASSWORD IS 1111 1 until the number 1 is displayed 2 to move to next field 1 until the number 1 is displayed 2 to move to next field and continue until all 4 fields display 1111 3 to enter the password and access the programming mode Note Unit will exit programming mode if no buttons are pressed within 5 seconds and return to display mode Programming Example Change Language 1 Press Buttons No 1 and No 2 for three seconds until Password appears on the display Enter 1 1 1 1 Password as shown above 2 Press Button No 2 repeatedly to scroll through the menu until the option Language appears on the display Press Button No 3 to select the Language option 4 Press Button No 2 repeatedly to scroll down through the languages until Spanish is displayed 5 Press Button No 3 to select Spanish This saves the selection 6 Press Button No 4 to exit programming mode Programming Example Change Language and Lower Cold Temp I 1 Press Buttons No 1 and No 2 for three seconds until Password appears on the display Enter 1 1 1 1 Password as shown above 2 Press Button No 2 repeatedly until the menu scrolls to the option Language on the display 3 Press Button No 3 to select the Language option 4 Press Button No 1 repeat
50. ree 3 years from the date of purchase but in no event longer than forty eight 48 months from the date of manufacture Waterlogic Commercial Products LLC Waterlogic based in the U S A and its affiliated companies are not liable for any cost of removal installation transportation or any other charges which may arise in connection with a warranty claim This warranty does not cover damage or wear to products caused by abnormal operating conditions accident abuse misuse unauthorized or improper alteration or repair damage caused by or resulting from shipping or accident damage caused by hot water freezing flood fire or acts of God The effects from chlorine corrosion scaling and normal wear are specifically excluded from this warranty This warranty does not cover products used outside the countries where the unit was purchased and does not cover products that were not installed in accordance with Waterlogic printed installation and operating instructions obtained in training or from www waterlogic us Failure to follow all instructions for operation and maintenance voids the warranty This warranty is not transferable To obtain warranty repairs or replacement you must obtain a Return Authorization from Waterlogic To obtain a Return Authorization you must submit a Return Authorization form with supporting documentation to Waterlogic for evaluation The form is available at www waterlogic us Supporting documentation must includ
51. section of this manual WL500 Operating Installation and Service Manual Page 9 Revision 5 29 2015 waterlogic Better thinking Bette WL500 PRINCIPLES of OPERATION It will take the WL500 approximately 10 minutes to heat 1 6 liters of water in the hot circuit and 45 minutes to chill the 4 liters of water in the cold circuit to set point temperatures after all tanks have been properly filled The WL500 has two cold tanks a 2 liter UV Cold Tank and a 2 liter Sparkling Cold Tank which is separated by a baffle divider plate that isolates a 1 liter Soarkling Water Chamber from a 1 liter Pre Chill Chamber within WL500 PRINCIPLES of OPERATION LAYOUT A Level ff Probe it oa Pressure wae a ne ail Uv Lamp 2 Dispense Faucets UV Chamber 2 Liter Pre Chill Chamber 1 Liter l ET E Drain vahe a Pump Drain Dispensing Cold Still Water from the WL500 The WL500 defaults to cold water selection when idle COLD will appear on the display and cold water will be dispensed when the Main Dispense Button is pressed Selecting COLD Button 1 and then pressing the Main Dispense Button opens Solenoids 2 and 4 which allows supply water to push into the Pre Chill Chamber of the Sparkling Cold Tank Pressurize feed water pushes into the bottom of the pre chill chamber and forces pre chilled water through the tall draw tube into the bottom of the UV Cold Tan
52. splay will read in French and many others as Flow ion 9000 DO NOT USE NO WATER SUPPY Fault will occur Use Filter Timer Instead C Counter a ial DO NOT USE NO WATER SUPPY Fault will occur Use Filter Timer Instead Timer for Filter Life set at 3 months Displays Change Filter after 3 months eee Timer for Filter Life set at 6 months Displays Change Filter after 6 months ilter Timer Timer for Filter Life set at 9 months Displays Change Filter after 9 months Timer for Filter Life is turned off Default is None l Indicates amount of water flowed gal liters or days elapsed since last reset eMC EU MBAN Ensure Filter Timer is enabled and Filter Life indicates DAYS Oo Oo Shuts heater down hot water if not used in 3 hours Default Sleep is ON Sleep Mode l 7 Hot water remains powered indefinitely pauls Defaults Display amp Dispense Selection to Cold after 3 seconds Default is Cold efault Set Sparkling Defaults Display amp Dispense Selection to Sparkling after 3 seconds Reset OK Resets the Filter Life to zero Confirm by selecting Button 3 Hot to Save and Exit This resets the timer WL500 Operating Installation and Service Manual Page 14 Revision 5 29 2015 waterlogic Better thinking Better water PROGRAMMING INSTRUCTIONS Access the programming menu by depressing Buttons No 1 and No 2 simultaneously for three seconds until the Passwo
53. structions on the sanitizer and flush with fresh water through the faucet until odor and taste is acceptable WARNING USE PROPER PERSONAL PROTECTIVE EQUIPMENT Always ensure proper ventilation and use proper personal protective equipment such as gloves and eye protection when using chemicals Refer to Material Safety Data Sheet for specific requirements of each chemical product Take all necessary precautions to prevent sanitizer from contacting eyes clothing and any other surfaces in could damage carpets 6 Remove the UV Cover Plate and set aside 2 Screws 7 Disconnect the UV Lamp harness and carefully remove the UV Lamp from the quartz sleeve A CAUTION UV SYSTEM IS FRAGILE Never handle the UV System with bare hands UV Lamp and quartz sleeve must be free of oils and contaminants to ensure proper operation 8 Remove UV Sensor from the side of the cold tank quartz sleeve retaining cap 9 Unscrew cold tank quartz sleeve retaining cap and remove the quartz sleeve This may require top cover to be removed to access properly and facilitate removal 10 Mix gallon of sanitizer per directions or use Bleach Solution 1 teaspoon 1 6 oz 5 ml cap full of household bleach Sodium Hypochlorite 5 10 Concentration with 1 2 gallon of water Always ensure sanitizer is compatible with stainless steel and acetal plastic 11 Pour sanitizer solution into cold tank thru funnel or spout You may add concentrated sanitizer cap
54. t way to demonstrate the expectations and quality of the Waterlogic Premium Sparkling Water Open two bottles and empty one and fill with Premium Waterlogic Sparkling Water from a freshly regenerated tank operating at optimum conditions 41 F 43 psi Recap both and mark the bottles accordingly Ensure the bottles are sampled at the same temperature by refrigerating if necessary for later use and comparison Most users will prefer the great taste of the Waterlogic Premium Sparkling Water at a fraction of the cost of the bottled counterparts You may purchase a carbonation tester from a company such as Taprite to measure the level of carbonation if you wish to quantify the results and check the output of the WL500 The level of carbonation is very consistent as long the test conditions are repeatable and proper testing procedures are followed Temperature of the water in the WL500 has the largest impact on the taste and carbonation levels and the cold tank must below 46 F prefer 41 F before injecting water into the sparkling chamber carbonator to produce proper results The temperature inside the cold tank can be displayed on the LDC screen by setting the temp display function to Ranging mode See the programming section to adjust this setting Allow a minimum of an hour for the WL500 to chill the cold circuit to the 41 F set point temperature before sampling the sparkling water Once the water is chilled the sparkling tank should be Rege
55. table Thermostat 12 1360 m N 3 CO 9001A Compressor R134a 1 8HP 120V 60Hz 10 2200 2 33 CO 9025 Filter Dryer 15 88 6 35 2 1 10g 10 1100 WL500 Operating Installation and Service Manual Page 34 Revision 5 29 2015 waterlogic Unit Control Rubber Feet Double Solenoid valve C amp S with wire harness assembled Fan Motor 120V AC Axial fan UF12B 11B WL Cooling Fan Condenser only wo o Sparkling Back Metal Panel o EL 5016 Socket with EMI Filter 120V 60Hz EL 5004 Switch Power Red EL 5005 Switch Heater Compressor Green Hot and Cold Tank Drain Valve Drain valve body only for 1 4 Pump Drain Only Drain valve Cap Only for both 1 4 5 16 Drains JG Bulkhead Connector Union 1 4 1 4 P11208S Side Panel Silver Booster Pump Sparkling Pump Retaining BKT Upper Safety Valve 1 4 for Sparkling Unit Level Probe Assembly Probe Sleeve O Ring Flow Restrictor Sparkling Output 1 8 mm hole UL Approved Power Cord 6 ft 3 Prong Grounded o CO Regulator Assembly Preset to 35 45psi 3 Bar AK 0003 L00 AK 0005 WL500 Base Cabinet Assembly 10 7000 AK 0007 WL500 Base Cabinet Cup Holder Assembly 10 7001 WL500 Operating Installation and Service Manual Page 35 Revision 5 29 2015 waterlogic Better thinking Better water WL500 WETTED PARTS DRAWING D NT WL500 Operating Installation and Service Manual Page 36 Revision 5 29 2015 waterlogic WL500 WETTED PARTS LIST CETE
56. ting properly it should take about 1 1 2 minutes for the pump to inject enough water to completely fill the 1 liter sparkling chamber Water supply has been shut off Turn water supply on The filters have become fouled and plugged thereby starving the booster pump of make Change Filters up water The CO gas pressure is above 45 psi and the booster pump has dead headed and Turn CO gas pressure to 45 psi verify with ressure regulator cannot fill the sparkling chamber P 8 The sparkling water level sensor has faulted and is not properly signaling the pcb to turn Remove the probe and clean Disconnect from off the water injection pump once water fills power shut off CO gas to isolate sparkling to the probe level in the tank No Water chamber and relieve pressure in tank through Supply error message will displayed and the the Pressure Relief Valve before removing the pump will shut down after 10 minutes to probe prevent damage Filter Counter is enabled and there is no Jenal Disable the Filter Timer WL500 Operating Installation and Service Manual Page 44 Revision 5 29 2015 waterlogic Better thinking Better water FAULT CODES Display indicates UV Fault Audible Alarm will sound for 15 Seconds UV Lamp has Failed Replace lamp Check UV Sensor Indicator function WL500 Operating Installation and Service Manual Page 45 Revision 5 29 2015 waterlogic Better thinking Better w
57. tray alarm will sounds for 15 seconds Drip Tray Fault is present on the LCD display and the unit cuts off water supply Empty the drip tray and wipe dry While the drip tray is unattached from the front panel dry the alarm sensor connectors Carefully install drip tray to avoid damage to the metal sensor clips Do not jam drip tray back into the unit and make sure it is properly seated Move the Waterlogic WL500 into its final operating position Be sure that a minimum of 2 clearance is maintained around both the sides and the back of the unit This is important to allow proper airflow and heat exchange of refrigeration system WL500 Operating Installation and Service Manual Page 25 Revision 5 29 2015 waterlogic Better thinking Better water 10 Level unit using the adjustable feet to level if necessary Never install on incline 11 Turn the green compressor switch to I ON position Check for fan and compressor operation This can be done by listening to the unit when the green compressor switch is turned on and or visibly checking the fan All tanks must be full 12 Change the Temp Display to Ranging to monitor the cold and hot water temperatures in the tanks After 15 minutes the cold water should drop approximately one degree every 1 1 2 minutes The hot water will heat rapidly and should reach set point in 10 minutes 13 When the unit has reached its Hot Temp Set Point the heater will cycle off When the unit has reached i
58. ts Cold Temp Set Point Temperature the compressor will cycle off 14 Once the unit is at the target temperature s sample the water to ensure water meets expectations and additional rinsing or adjustment is not required 15 Regenerate the sparkling water by dispensing until a continuous flow of gas is obtained and release to let the pump inject cold water below 46 F into the chamber This provides Premium Sparkling Water Sample the sparkling water to ensure it meets expectation 16 Check the unit for any leaks External Leak Protection is always recommended 17 If you choose reconfigure the temperature display back to the original Static setting and Verify Default Program Settings refer to Programming Instructions e Cold Temp Set 41 F Do not turn down as it may freeze the sparkling chamber e Hot Temp Set 189 F May need to be adjusted downward at high elevation e Temp Display Static Display s set point temperatures e UV Timer 3 minute do not recommend using constant e F C Set F Fahrenheit Temperature Display e Language English e Flow Counter Disable by Using Filter Timer DO NOT USE See Filter Timer Note e Filter Timer NONE See Filter Timer Programming Note below e Filter Life 00 Days Ensure it displays Days to confirm Filter Counter is disabled e Sleep Mode On Unit comes set with Sleep Mode On Filter Timer Programming Note Always enable the Filter Timer by selecting 3 6
59. unit and clean the condenser grill and compressor fan to provide efficient cooling system operation 9 Test the drip tray overflow function Clean and dry off the drip tray and sensors 10 Sanitize the cold and sparkling tanks per instructions in the pre installation procedures 11 Clean and sanitize external surfaces of the unit Use soap and water or chemicals that are compatible with ABS plastic and will not damage or degrade the product surfaces 12 Remove and clean the Faucet Replace as needed A WARNING SANITIZER MAY CONTAIN HAZARDOUS CHEMICALS Use of proper personal protective equipment such as rubber gloves and eye protection is required WL500 Operating Installation and Service Manual Page 28 Revision 5 29 2015 waterlogic Better thinking Better water REPLACEMENT COMPONENTS Component PartNo Frequency of Replacement WLUSA 10 7020 Clean every 12 months replace as needed WLUSA 10 1400 10 Twist Carbon Block Filter PU 4029 Every 6 months or 2 000 gallons whichever 1 Micron Reverse Threaded comes first Local water conditions will determine proper filter type and maintenance schedule WLUSA 10 2801 10 Twist GAC filter with PU 4076 Every 6 months or as required Local water Polyphosphate Additive to conditions will determine proper filter type Reduce Scaling Reverse and maintenance schedule WLUSA 10 7002 Threaded Replacement parts can be obtained from Waterlogic or an Authoriz
60. will start the Mizzling Process The Booster Pump will draw cold still water from the Cold Tank forcing that water through Solenoid 3 and the check valve into the spray header inside of the sparkling chamber The spray will enter the sparkling chamber as a fine mist that will absorb the CO gas that is present in the chamber Once the sparkling tank fills with water the level probe mounted in the top of the sparkling tank will detect the water and signal the PCB to shut down the booster pump as well as close Solenoid 2 and 3 Note that the booster pump can supply this spray up to approximately 70 psi and if the CO gas pressure is too high the booster pump will not be able to overcome the gas pressure and will dead head If the booster pump runs for 10 minutes without a signal from the level sensor the PCB will shut down the sparkling water process and signal a NO WATER SUPPLY FAULT will be displayed WL500 Operating Installation and Service Manual Page 11 Revision 5 29 2015 waterlogic Better thinking Better water Once the level sensor detects the tank is full of water the PCB will shut down sparkling water generation Mizzling Process The WL500 will return to the COLD default selection after 3 seconds Cold and Hot water can be dispensed while sparkling water is being generated The sparkling water generation will stop as soon as sparkling water is dispensed or the chamber fills The WL500 will make 1 liter 34 ounces of sparkli
61. y setting the temp display function to Ranging mode See the programming section to adjust this setting Setting Customer Sparkling Water Expectation Please ensure your customers expect a Premium Sparkling Water similar to Perrier and Pellegrino versus a Soda Water or Soda Club type of product before installing a WL500 The WL500 sparkling water will not meet user s expectations if they expect a large bubble soda stream type of product A blind taste test using Pellegrino Perrier is a great way to demonstrate the expectations and quality of the Waterlogic Premium Sparkling Water Open two bottles and fill one with cold Waterlogic Sparkling Water from a freshly regenerated tank operating at optimum conditions Recap and mark the bottles accordingly Please ensure the bottles are sampled at the same temperature you can refrigerate them for later use and comparison Most users will prefer the great taste of the Waterlogic Sparkling Water at a fraction of the cost of the bottled counterparts You may purchase a carbonation tester from a company such as Taprite to measure the level of carbonation if you wish to quantify the results and check the output of the WL500 The level of carbonation is very consistent as long the test conditions are repeatable and proper testing procedure is followed User taste preferences will vary and it is critical that expectations are clear before installing a WL500 WL500 Operating Installation and Service Manual Page

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