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WL400 - Waterlogic

1. WL400 Operating Installation and Service Manual Page 43 Revision 5 29 2015 waterlogic A1 PL 1321 Top Cover Safety Support PL 1321 A2 PL 1328 Counter Left Top Side Panel PL 1328 A3 ST 8260 PCB Holder Bracket gt A4 EN 6059 PCB Support 10 3017 A5 EN 6137 RO Main PCB EN 6137 A6 lt gt ST 8285 Fan Bracket A7 EN 6119 PCB LED EN 6119 A8 PL 1335 LED PCB Holding Sealing Rubber PL 1335 A9 PL 1318 LED Hold Plate gt A10 PL 1312 C Front Upper Panel Silver PL 1312 C A11 PL 1317 Top Cover Lock with Screw Hole PL 1317 A12 PL 1344 A Adjustable Drip Tray Grill with BioCote PL 1344 A A13 PL 1320 A Drip Tray Grill Silver with BioCote PL 1320 A A14 ST 8267 C Drip Tray Sensor Pin Left ST 8267 A A15 ST 8267 D Drip Tray Sensor Pin Right ST 8267 B A16 PL 1319 F Drip Tray Body PL 1319 P A17 ST 8266 Drip Tray Sensor Holder ST 8266 A18 CU 0055 Air Vent Clip CU 0055 A19 PL 1354 Firewall Hot Water Faucet Insert Pipe PL 1354 A20 PU 4064 Silicone Tube 5 16 for Hot Water 10 7040 A21 PL 1354 Firewall Hot Water Faucet PL 1354 A22 ST 8261 gt Adaptor Holder Bracket A23 EL 5128 Power Adaptor 2A Universal with ST 8264 A EL 5128 A24 ST 8264 A lt gt Adaptor Fixing Bracket A25 ST 8284 lt gt Adaptor Metal Cover A26 ST 8286 Micro SW Metal Cover ST 8286 A27 EL 5027 Micro Door Lock S W Only gt A28 PL 1329 Safety Micro Switch Cover PL 1329 A29
2. F 97 C Overload SHIPPING SPECIFICATIONS ITEM WL400 Counter Top WL400 Base WL400 Tower Combined 21 x 22 x 22 53 5 cm x 21 x 22 x 22 53 5 cm x 21 x 22 x 57 53 5 cmx Width Depth Height of B Athy Depth Peightor Box 56cm x 56cm 56cm x 89cm 56cm x 145cm Weight dry of Box 57 pounds 26 kg 61 pounds 28 kg 118 pounds 53 5 kg Cold Water Temperature Ship per Pallet Up to 8 per pallet Pg per pallet in 2 boxes WL400 Counter Top is 17 75 in tall and may not fit between countertops and cabinets Check installation to ensure adequate clearance WL400 Operating Installation and Service Manual Page 7 Revision 5 29 2015 waterlogic ELECTRICAL SPECIFICATIONS WL400 Operating Installation and Service Manual Page 8 Revision 5 29 2015 ee waterlogic OPERATING INSTRUCTIONS Press the Cold Water selection button There may be a 2 second delay as FIREWALL UV lamp purifies the water and the FIREWALL Sensor ensures your safety Blue light will illuminate the dispense area Press the Room Temperature Ambient Water selection button There may be a 2 second delay as FIREWALL UV lamp purifies the water and the FIREWALL Sensor ensures your safety Green light will illuminate the dispense area Press and hold both the Hot Water 189 F 87 C and the Extra Hot Water selection buttons simultaneously for 2 seconds and hot water will dispense This is a child safety feature Red
3. waterlogic Better thinking Better water VWLAOO 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 WL400 OPERATING INSTALLATION AND SERVICE MANUAL Congratulations on your choice of the Waterlogic WL400 water treatment system The WL400 model dispenses cold and hot Every WL400 includes E High Performance Multi Stage Filtration HIGH PERFORMANCE FILTRATION Bio Cote Anti Microbial Protection ANTIMICROBIAL PROTECTION B Firewall Advanced Purification FIREWALL ADVANCED PURIFICATION The Waterlogic WL400 provides exceptional guality and great tasting water with every use TABLE OF CONTENTS e Features and Benefits cesscescccscsiedcansscnctenivaueuwateendresuehetaeieennsaneetes 3 S a 612116 6 9 cere ee O 4 AOOO 9 PRO PRO O O O 5 e Safety Alert Symbols cccccscscsssscscescscussscnssecscscncescueuseseuseseas 5 e Safety Precautions weccsscnivosincseaudcasdnbsaduicesdcaecndteveidamosaranauedvisentaead 6 e Model and Part De SignatiOns cccccccescccssecceeeceeseseeeeeeeeneesens 7 Specifications sicosscoseaneisssadeatsesasinecdageuer dosasandavaadasisesandiestecsassdensndes 7 e Operating Instructions ccccceccsecseccsecseceeccsecseccucesececcusesesees 9 e Display Panel and OONS zuia iste ika nnio asus 11 MU RP O AE OA
4. RO MEMBRANE INSTALLED To Drain J Flow Controller Product a Water Out Oram Water Ou M Product Wate From Pressure My VAS i ch WL400 Operating Installation and Service Manual Page 20 Revision 5 29 2015 waterlogic Original Filter Configuration RO 0001A Sediment Filter 10 8050 RO 0002A Pre Carbon Block 10 8055 Original RO Membrane 10 RO 0004C RO Membrane 0 8060 Part Number RO 004C RO 0005A Post Carbon Black 10 8065 WLUSA Part Number 10 8060 One Piece 100 gpd RO Membrane CT 2090 13W UV Lamp 10 8075 NEW RO Membrane Kit P N 10 8061 Kit 10 8061 consists of Dow Film T R 1 each 15 3001 aa a a Membrane ing 2 15 3020 ae Membrane Housing piece 4 Tube 1 8 NPT Rigid JG 4808215 Elbows Replacement Membrane Kit WLUSA Part Number 10 8061 WL400 Operating Installation and Service Manual Page 21 Revision 5 29 2015 ee waterlogic OLD RO Membrane 10 8060 RO 0004C Product Water Inlet Water Drain Water NEW RO Membrane Kit 10 8061 Installed Product Water BF 5 Inlet Water Drain Water NEW RO Membrane 15 3001 WL400 Operating Installation and Service Manual Page 22 Revision 5 29 2015 OLD RO Membrane 10 8060 Installed NEW RO Membrane 10 8061 Installed WL400 Operating Installation and Service Manual waterlogic Water in From Pre Carbon Water OUT to To Drain Limit W Flow I Coniral
5. 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 depending upon filtration and local water conditions Descaling is an important process that removes calcium deposits or scale that can build up inside a tank over time Calcium and scale is non toxic but left unattended will hinder your unit s performance ZA 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 A 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 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 from 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 1 Put descaler per directions and 3 drops of food coloring into the descaling cartridge 2 Connect descaling cartridge to the inlet water supply and connect to inlet bu
6. side panel 5 Lift support arm from the front and align with top cover to hold top cover in place WL400 Operating Installation and Service Manual Page 25 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 unit 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 e 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 Plastic Tubing at least 4 feet in length and assorted quick connect fittings e TDS Meter and Test Strips for measuring chlorine Optional e Sanitizing Cartridge 1 Unpack the Waterlogic WL400 and check exterior for damage Sanitizing Sanitize using a Household Bleach 5 25 Sodium Hypochlorite solution or other approved cleaner throughout the cold and sparkling water circuits Follow all instructions on the sanitizer and flush with
7. 12 RO Quick GUID G arse testes sac nin NENE IERES 13 e Replacing RO Membrane 0000000000000 000000 20 e Programming Instructions cicercanteiersceuinestsocsionstaciiehiaerunneswsentns 23 e Opening LOD COVED sc uneseea az rori nism earsacctereceus 24 e Pre Installation Procedures esssesseseseresereseressrererrereesrrssrrssees 25 Draining ProcedureS ssssssseeseseessreresreresreresresssrerssrreserreseeres 30 e Installation Procedures ssssssesersssreesrersrersrersreesrrrsreesreesereseee 32 e Service Requirements sssssssessssesresesresesresessesesresessesessesersesee 35 e Replacement Components ccccccsecccsscceseeeeneceeeceeeceeeneens 36 e Hot Tank Descaling Instructions 0 0000ee0000ee0 eee 37 e Resetting the Overload or High Limit Safety 39 e Drawings and Parts Lists csscccssrsssssssccsessecnssescacssevenssencas 40 Electrical Did GT aM wxreviesrexsanostvsnacesenwisesarcbasuesrorisbossemateetiuesees 49 e Fault Codes and Troubleshooting cccccescccesecceseseeeeseeeeeens 50 VITA ode ates E R ENES 73 WL400 Operating Installation and Service Manual Page 2 Revision 5 29 2015 waterlogic Better thinking Better water WL400 FEATURES AND BENEFITS Ambient Cold Hot and Extra Hot Water Pressure Fed Ambient Cold Hot and Extra Hot Selections to meet a wide range of customer demands Cold water temperat
8. 2015 1 i 3 4 5 6 re 8 waterlogic Better thinking Bett RO SETUP AND FILTER CHANGE INSTRUCTIONS Remove Front Panel from Base Cabinet lsolate Water Supply Remove Pre Carbon and Post Carbon Filters and clear carbon fines by flushing 5 galls on water through each filter individually to drain Reinstall Pre Carbon and Post Carbon filters Close RO bypass valve and bladder tank valve See photo Flush RO Membrane to drain for a minimum of 4 hours or until TDS reduction is at desired level gt 90 Water should be draining from both the water out line and drain line Open Bladder Tank Valve and turn on water supply Ensure RO bypass valve stays in the Closed Position Allow up to 1 hour for empty bladder tank to fill if necessary WL400 Operating Installation and Service Manual Page 17 Revision 5 29 2015 waterlogic LEFT SIDE INSIDE CABINET Left Side with Outside Panel Removed GAC Carbon Pre Filter w L U eg rbon Ca iSt i Flow Controller Po WL400 Operating Installation and Service Manual Page 18 Revision 5 29 2015 ee waterlogic RIGHT SIDE PANEL REMOVED a MS P gt i 4 i From Booster u i 4 z Pump d W Pressure Switcn R E j l j 1 N l gt k LL a 7 lo Drain WL400 Operating Installation and Service Manual Page 19 Revision 5 29 2015 Wate Bladder Tank waterlogic
9. Dynamic PSI 68 O Pressure measured at inlet line to unit Static with unit closed Dynamic with unit dispensing cold water No filters were installed in unit WL400 Operating Installation and Service Manual Page 72 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 three 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 Wate
10. PL 1327 Counter Top Side Panel Right PL 1327 A30 CO 9001 A Compressor R134a 1 8 HP 110V 60Hz 10 2200 A31 PU 4016 Solenoid Valve DC24V 12 1500 A32 ST 8258 Counter Top Bottom Base A33 PL 1311 Leak Detector Sensor Bracket PL 1311 gt WL400 Operating Installation and Service Manual Page 44 Revision 5 29 2015 waterlogic A34 ST 8207CN Leak Containment Tray Clip Sensor 0 5mm 12 3180 A35 PL 1251 CN Unit Rubber Feet for Counter Top 12 3150 A36 CT 2028 Drain Valve Cap CT 2028 A37 CT 2039 A Drain Valve Body Only for 4 CT 2039 A A38 ST 8256 lt gt Counter Top Front Support Frame lt gt A39 CO 9041 Wire Condenser A40 CO 9008 Filter Dryer 12 1001 A41 ST 8255 lt gt Counter Top Support Frame Left A42 PU 4008 JG Equal Elbow Connector PI0308S lt gt A43 CT 2072 A Firewall Cold Only Tank lt gt A44 PU 4140 JG End Stop P14608S lt gt A45 PU 4011 JG Bulkhead Connector Union 4 4 PI1208S lt gt A46 ST 8283 Electronics Cover Bracket ST 8283 A47 CT 2090 UV Lamp 13W 10 8075 A48 ST 8298 A Firewall System Fixing Bracket to the Upper Shelf ST 8298 A49 FU 0009 A Firewall Assembly FU 0009 A A50 FU 0007 A Firewall Spiral Quartz 10 8080 A51 CT 2089 UV Sensor UVC Sensor without Wire CT 2089 A52 EL 0010 L00 00 Ballast 110V 13W A53 ST 8300 Firewall C amp S Fixing Bracket to Upper Shelf ST 8300 lt gt A54 ST 8265 Fan Br
11. light will illuminate the dispense area Press the Extra Hot Water Selection button to elevate the hot tank to 203 F Allow a few minutes for the temperature to rise in the hot tank Press and hold both the Hot Water and the Extra Hot Water selection buttons simultaneously for 2 seconds and hot water will dispense This is a child safety feature Red light will illuminate the dispense area ZA WARNING 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 WL400 Operating Installation and Service Manual Page 9 Revision 5 29 2015 waterlogic Better thinking Better water Dispensing your choice of water is very simple 1 Place your cup centrally in the dispensing area Always use a cup suitable for use with hot water Never hold cup or place hands in dispensing area while dispensing hot water Never try to fill more than one cup at a time 2 Select the type of water you wish to be dispensed by press touching the cold ambient or hot water select icon until it illuminates WARNING 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 WL400 Opera
12. this is an indication that there is a PCB problem Replace PCB If both the Water Pressure and PCB have been ruled out then it is the Solenoid Replace Solenoid Indicates the Firewall UV system is not detecting adequate dose of UV to ensure safe water WL400 Operating Installation and Service Manual Page 54 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING Hot Water is not Hot 185 5 F NOTE The WL400 does NOT have Sleep or Power Saving Mode and the hot water should be a minimum of 185 F under normal operating conditions The Hot temperature set point is 185 and is controlled by a thermostat on the side of the tank There is a resettable overload or high limit safety above the thermostat on the side of the tank that will trip to prevent damage to the unit if the tank is dry heated turned on without water in it The WL400 does NOT have Extra Hot capability and the maximum hot temperature is 193 F It typically takes 10 minutes for the 500W to heat the 1 6 Liter of room temperature ambient water to the 185 F set point Is unit in sleep mode No power to heater elements Loose or improperly connected wire s to the heating element hot tank Overload Tripped Overload is a safety feature to ensure the tank does not overheat Thermostat or overload open on Hot Tank Heating Coil not Working WL400 Operating Installation and Service Manual I
13. 00 Operating Installation and Service Manual Page 68 Revision 5 29 2015 Compressor is Not Running Green Heater Compressor Switch button on unit is in the off position Compressor Starting Circuit waterlogic Better thinking Better water TROUBLESHOOTING HEATER amp COMP l Turn Green Heater Compressor r switch on ka I ON oe Turn Green Heater Compressor switch off O HEATER amp COMP be OFF Remove the compressor cap on side of the compressor Disconnect the black and red terminal connectors Inspect the starter and overload relay for any defects Replace components s as needed Turn Green Heater Compressor switch on O and retest compressor operation WL400 Operating Installation and Service Manual Page 69 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING Small Amount of Water Periodically Dispenses from Faucet Automaticall Cold or Hot Water solenoid Inspect valve components for proper function Replace as valve malfunction necessary Pre determine whether water being dispensed is hot cold Isolate the water supply push the DISPENSE button to Obstruction in solenoid release the line pressure and remove the coil affixed to the housing is preventing proper solenoid stem sealing of component Remove the stem from the solenoid housing and allow water from the tank to flush out the contaminant s WL400 Operating Installation and Se
14. 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 rights 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 WL400 Operating Installation and Service Manual Page 73 Revision 5 29 2015
15. DRAWING AND PARTS LIST WL400 Operating Installation and Service Manual Page 47 Revision 5 29 2015 waterlogic WL400 BASE LAYOUT DRAWING AND PARTS LIST ST 8342 Fixing Bracket Base Cabinet Back Panel JG Bulkhead Connector Union 1 4 ss staat eroamen an oesrosnm 29100 ee rem em O I re T B20 ST 8338 39 Bladder Tank 4 Gallon holding bracket 5T 8338 B21 ST 8333 RO filter bracket ST 8333 B22 ST 8334 RO filter bracket support T B18 B19 8337 i 8334 B26 JG Equal Straight Connector 1 4 P10408S B29 Sediment Filter Micro WL400 Operating Installation and Service Manual Page 48 Revision 5 29 2015 waterlogic Better thinking Better water RO 0003 A RO Housing Micro RO 0003 A PU 4008 JG Equal Elbow Connector 1 4 PI0308S NA NC RO 0006 A 1 4 Rigid Elbow for RO Housing Micro RO 0006 A RO 0005 A Post Carbon Filter Micro 10 8065 HG Shut Off Valve NPT 5 16 E 12 6102 aa PPSV00822W RO 0009 A T Connect 2 Micro RO 0009 A RO 0010 A Flushing Valve Micro RO 0010 A RO 0011 Flow Restrictor Micro RO 0011 JG Bulkhead Connector Union 4 NA _ P112085 Ne RO 0024 High Pressure Switch RO 0024 WL400 Operating Installation and Service Manual Page 49 Revision 5 29 2015 waterlogic Better thinking Better water WL400 COUNTER TOP ELECTRICAL DIAGRAM DANGER HIGH VOLTAGE ELECTRICAL HAZARD PCB Printed Circuit Board contains High Voltage Only train
16. Expansion of water as it is heated in the reservoir will push the water out the faucet when the outlet tube vent hole becomes plugged with debris or scale The small Outlet Vent Hole is susceptible to scale build up and is a key indicator that descaling is required It is critical to descale the hot tank through the vent line and outlet line on a regular basis to prevent this problem Descaling through the inlet and or outlet lines only will not clean the vent chamber and outlet vent hole properly Page 57 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING Hot Water Intermittently Forced Out Through the Faucet or a Dual Stream Out of the Faucet Mineral deposits on the expansion slot inside the hot Descale Hot Tank See Descaling Section of this Manual tank vent chamber which blocks the normal path of water to expand WL400 Operating Installation and Service Manual Page 58 Revision 5 29 2015 waterlogic Better thinking Better water Hot Water Coming out of Faucet Vent Hole Improper tubing attachment from the tank to faucet or vice versa Verify tubing is connected properly from tank outlets to correct faucet attachments Hot Tank outlet hole is scaled Inspect and descale or replace hot tank over Expansion chamber is not p Replace the Hot Tank sealed properly WL400 Operating Installation and Service Manual Page 59 Revision 5 29 2015 waterlogi
17. Lamps are considered Hazardous Waste and must be disposed of accordingly Refer to Product MSDS sheet for details 3 Clean the spiral 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 SYSTEM 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 4 Sanitize the cold tank per instructions in the pre installation procedures 5 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 6 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 WL400 Operating Installation and Service Manual Page 36 Revision 5 29 2015 Component UV Light 15 Watts Spiral Hot Tank 189 F 87 C Sediment Filter Pre Carbon Filter RO Membrane Replacement Kit Post Carbon Filter waterlogic Better thinking Better water REPLACEMENT COMPONENTS PartNo Freguency of Replacement E h ired 12 th ded Repl LSA Pat 1 361 Every 6 months or as required Local RO 0001 A water conditions will determine proper filter type
18. NING 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 Turn off Bladder Tank 5 Dispense cold still water to relieve any pressure built up in the system 6 Remove screws from Top Cover Access Locks located under front cover adjacent to faucet 7 Unlock both Locks and Open the WL400 Top Cover 8 Disconnect Cold Line from top of Cold Tank 9 Remove Drain Caps and Plug from Cold Water Tank Drain on the back of the WL400 10 Open Bladder Tank WL400 Operating Installation and Service Manual Page 31 Revision 5 29 2015 waterlogic Better thinking Better water 11 After unit has finished draining replace Plug and Drain Caps 12 Reconnect tubing to Cold Tank 13 Close lid close locks and replace screws in Top Cover WL400 Operating Installation and Service Manual Page 32 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 ele
19. URE 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 ZN CAUTION USE UV STABILIZED SUPPLY LINES Feed the unit with a potable ambient or cold water supply only Feed water over 100 F 37 C 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 A WARNING STORE AND TRANSPORT 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 Pre installation and sanitization procedures as prescribed in this manual must be performed before installing the WL400 Always install indoors and place the Waterlogic WL400 on a firm flat and stable surface WL400 Operating Installation and Service Manual Page 33 Revision 5 29 2015 10 11 12 waterlogic Better thinking Better Unpack the Waterlogic WL400 and check exterior for damage Remove Front Panel from Base Cabinet opening Top of Panel and Removing Slide Bar Remove WL400 from packaging and place on top of base cabinet Attach WL400 to base c
20. abinet with Locking Bolt provided a Remove screws from locking slides located under Front Cover adjacent to faucet b Unlock slides and open Top Cover of WL400 Top cover slides forward and then lifts c Locate wires and run them through Connect Wires Quick Connect Clips on back of unit from Base Cabinet to WL400 Remove Pre Carbon and Post Carbon Filters and flush 5 gallons of water through each filter separately Reinstall Pre and Post Carbon Filters Close RO Bypass and Bladder Tank m Bladder Tank M S On Back of Cabinet connect 2 pieces of Tubing to RO RO Bypass Drain Line and Water Out Line and run to external drain HEATER amp COMP Connect the power lead and insert it into the rear of the machine Turn on the Red Power Switch I ON Do NOT turn on the Green Heater Compressor Switch o ba CAUTION NEVER TURN ON HEATER BEFORE FILLING HOT TANK Green Heater Compressor 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 reguire manual reset if heater is turned on with an empty hot tank Connect supply water to water in fitting on back of cabinet Turn on the Water Supply and flush RO system to drain for 4 hours Water should be draining from both Water Out Line and Drain Lines After 4 hours turn off Incoming Water Connect Water Out Line from Base Cabinet to drain water in fitting on WL400 WL400 Operating I
21. acket A55 CU 0001 Cushion for Solenoid Valve CU 0001 A56 PL 1336 Upper Panel Wire Route Hole Silicone Cover PL 1336 A57 ST 8259 H RO Countertop Upper Shelf Back Panel A58 HT 3037 A 1 2L 120V 500W Hot Tank Steel 189 F 87 C HT 3037 A A59 PL 1330 Back Panel Hinge A 4 PL 1330 A60 PL 1331 Back Panel Hinge A 1 PL 1331 A61 EL 5016 Socket with EMI Filter 10 4013 A62 EL 5004 Red Power Switch 10 3008 A63 EL 5005 Green Heater Compressor Switch 10 3009 lt A64 PU 4028 JG Bulkhead Connector Union 4 4 PI1208S 10 3067 A65 PU 4066 JG Stem Elbow Connector 4 4 Acetyl PI220808S lt gt A66 CT 2011 Fan Motor 100V 10 1500 A67 EL 5122 Wire from Ballast to UV Lamp EL 5122 A68 EL 5053 Fuse Holder and Fust 110V 15A with one wire EL 5053 WL400 Operating Installation and Service Manual Page 45 Revision 5 29 2015 waterlogic Better thinking Better water A69 RO LCD Cover Panel PL 1337 E A70 Top Cover PL 1322 C A71 Back Panel Hinge A 2 A72 Back Panel Hinge A 3 A73 4 Button Panel A74 RO Cold Button Label H C A A75 RO Ambient button Label H C A A76 RO Hot Button Label H C A A77 RO Extra Hot Button Label H C A A78 RO Display PCB H C A H C C A79 PCB Button A80 PCB Cover PL 1332 PL 1333 PL 1323 LP 310 LP 7311 LP 7312 LP 7313 EN 6136 EN 6118 PL 1334 WL400 Operating Installation and Service Manual Page 46 Revision 5 29 2015 waterlogic WL400 BASE MAIN PARTS
22. ad 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 185 F Dispense a cup of hot water to ensure the temperature odor taste is acceptable ZA WARNING VERY HOT WATER CAN BURN OR SCALD Hot water should be dispensed carefully into insulated container to avoid WL400 Operating Installation and Service Manual Page 30 Revision 5 29 2015 waterlogic Better thinking Better water WL400 DRAINING INSTRUCTIONS Draining Notes Drain the WL400 for transportation S WARNING STORE UNIT EMPTY ALWAYS SANITIZE BEFORE REUSE The unit must be completely drained and sealed before storing to avoid stagnation and reduce microbial growth Prior to draining the hot tank turn off the Red 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 Red Compressor Heater 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 Heater Compressor switch to disable the heater and compressor 2 Dispense 1 liter of water through the hot tank to cool the water temperature in the hot tank and avoid burns A WAR
23. and eyes against ultraviolet rays Never look directly at an operating UV light Disconnect wiring before removing 28 Remove UV Firewall Lamp from Firewall housing Remove top cover from Firewall housing Carefully remove quartz sleeve spiral from Firewall Housing and inspect for cracks or other damage Reinsert quartz sleeve spiral replace top cover of housing Inspect UV lamp and reinsert into housing 29 Press dispensing button and check for blue glow from top of Firewall Housing and at Faucet dispensing area to ensure UV lamp is operational 30 Disconnect UV lamp to test UV lamp sensor operation Unit should alarm and UV Icon on display will light 31 Disconnect power to WL400 32 Reconnect UV lamp 33 Connect power to WL400 WL400 Operating Installation and Service Manual Page 29 Revision 5 29 2015 waterlogic Better thinking Better water Compressor Test 34 Switch Green Heater Compressor to on I ON position Always ensure tanks are full HEATERSCOMP of water before turning on the heater or the overload high limit will open and require manual reset If the wire condenser at back of the unit is warm the refrigeration system is working 35 Once the machine reaches its target temperature the compressor will shut off Draw a glass of cold water and verify it is has been chilled to proper temperature Heater Test 36 Always ensure tanks are full of water before turning on the heater or the overlo
24. and maintenance schedule WLUSA 10 8050 Every 6 months or as required Local RO 0002 A water conditions will determine proper filter type and maintenance schedule WLUSA 10 8055 Every 6 months or as required Local water conditions will determine proper NA filter type and maintenance schedule WLUSA 10 8061 Every 6 months or as required Local RO 0005 A water conditions will determine proper filter type and maintenance schedule WLUSA 10 8065 One pre installed One required for NSF 53 and NSF P231 Certification Replacement parts can be obtained from Waterlogic or an Authorized Waterlogic Dealer See Parts Layouts Drawings and Lists for additional repair parts Hot Tank Service Hot Tanks 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 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 WL400 Operating Installation and Service Manual Page 37 Revision 5 29 2015 waterlogic Better thinking Better water HOT TANK DESCALING INSTRUCTIONS The hot tank requires removal of mineral deposits descaling on a regular basis Typically descaling should take place every 6 to 12 months to preserve the long term health of your unit
25. c Better thinking Better water TROUBLESHOOTING Restricted Flow of Hot Water Partially closed water suppl u pry Open water supply valve valve to the unit Hot Tank outlet hole is scaled Remove outlet tube from hot tank to faucet Add descaler to over hot tank Tubing is creased or has a kink in it Faucet nipple screen mesh has Unscrew faucet nipple from faucet and remove any obstruction s obstruction s from screen mesh Inspect and replace tubing as necessary Exhausted Filter Replace the Filter Turn power off unplug the unit and visually inspect solenoid connections into the Display PCB Verify the soldering points Solenoid connection to the on connections are secure into the board Display PCB Remove the PCB to inspect the front of the board Solenoid Valve is Inspect valve components for proper function Replace as Malfunctioning necessary WL400 Operating Installation and Service Manual Page 60 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING Cold Water is not Cold 41 5 F HEATER amp COMP Check that the Green Heater Compressor switch i No power or refrigeration ison I ON Ou elements 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 dispensing more cold water Tower and 2 liters for Counter on A greater capacity of Waterlogic Water Systems i
26. ctionality malfunction HEATER amp COMP Green Heater and Compressor Turn Green Heater Compressor Switch on I Switch on unit is off I ON Turn power off unplug the unit and visually inspect solenoid connections into the Display PCB Verify the soldering points on connections are secure into the board Loose connection s on the Display PCB Remove the PCB to inspect the front of the board Exhausted Filter Replace filters as needed WL400 Operating Installation and Service Manual Page 64 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING Water is not being heated or chilled HEATER amp COMP Green Heater and Compressor Turn Green Heater Compressor Switch on Switch on unit is off l ON M WL400 Operating Installation and Service Manual Page 65 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING No Cold or Hot Water will dispense from unit Closed water supply valve Open the water supply valve The unit is not properly Check electrical outlet connection or for blown circuit plugged into electrical outlet breaker HEATER amp COMP Green Heater and Compressor Turn Green Heater Compressor Switch on Switch button on unit is in the Ou l ON off position f 4 15 Amp Fuse Blown Replace the 15 Amp Fuse as needed Water is present in the bottom tray causing the leak Remove the top cover and front panel Tip the u
27. ctrical 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 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 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 expose to direct sunlight heat sources or ambient air temperature above 100 F 37 C or below 35 F 2 C 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 PRESS
28. e 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 ZN CAUTION Indicates a situation which when not avoided results or has the potential to result in minor injury and or minor property damage WL400 Operating Installation and Service Manual Page 5 Revision 5 29 2015 waterlogic Better thinking Better water SAFETY PRECAUTIONS Basic safety precautions should be
29. e hot tank to faucet or correct faucet attachments Connect tubing to outlets as vice versa needed WL400 Operating Installation and Service Manual Page 56 Revision 5 29 2015 waterlogic TROUBLESHOOTING Hot Water Drip out of Faucet Small Outlet Vent Hole susceptible to scale build up Vent Outlet Hot Tank Outlet to Faucet Outlet Vent Hole Vent expansion Chamber Outlet Restrictor Hot Tank Reservoir Heater Element Hot Tank Inlet WL400 Operating Installation and Service Manual Descale Tank Descale Instructions are available as a separate section of this Manual and see the How to Descale your Hot Tank instructional video on the Partner Area of the new Waterlogic com website for more information All Waterlogic Hot Tanks have a built in Vent or Expansion Chamber in the top of the tank except for WL270 GF units The Vent Chamber allows for expansion of the water when it is heated The chambers are separated by a welded in tank baffle Water always flows into the bottom of the tank and out the top to the faucet The hot tank outlet tube has a restrictor in its base This ensures the reservoir is always full by allowing more water in than out There is a small hole in the side of the tank outlet tube that allows air and water to pass into the vent chamber as it is heated Water in the vent chamber is suctioned back through the outlet tube vent hole when water is dispensed
30. ed and qualified technicians should attempt live testing lo WI HT Mont MAIN PLE ae LED EEN RENIY CHEE ILD WT RED LALET m l COLD Wor DEN a PAC SV BONE CIAO EDH GAD TA L I j B i E i E F Lod ll 144 CE tad ta Lad C WL400 Operating Installation and Service Manual Page 50 Revision 5 29 2015 waterlogic Better thinking Better water FAULT CODES FAULT CODE Icon and Alarm on continuously There are two leak detector sensors in the WL400 Check for water in base cabinet by opening and removing front cover If water is found in leak tray dry out leak tray Unplug unit to reset fault and determine where the leak is Leak Sensor located inside the base cabinet on the right side If no water is found in the base cabinet open Top Cover of Leak sensor located inside the WL400 and remove Right Side Panel to check for water If WL400 on the right side water is found dry out leak tray unplug unit to reset fault and determine where the leak is WL400 Operating Installation and Service Manual Page 51 Revision 5 29 2015 waterlogic Better thinking Better water FAULT CODES FAULT CODE Icon On Continuously Alarm for 20 Seconds UV Lamp Alarm Replace Lamp Sensor to reset WL400 Operating Insta
31. ed back through the outlet tube vent hole when water is dispensed Expansion of water as it is heated in the reservoir will push the water out the faucet when the outlet tube vent hole becomes plugged with debris or scale The small Outlet Vent Hole is susceptible to scale build up and is a key indicator that descaling is required It is critical to descale the hot tank through the vent line and outlet line on a regular basis to prevent this problem Descaling through the inlet and or outlet lines only will not clean the vent chamber and outlet vent hole properly Page 12 Revision 5 29 2015 waterlogic WL400 STANDARD WATER FLOW DIAGRAM There is a 1 6 liter per minute 0 423 gallons per minute flow restrictor inline after the Main Unit bulkhead inlet fitting on all WL400 s Flow Restrictor Part Number AK 0014 B Outlet gt Water Inlet Water Sediment1 Pre Carbon 1 Micron WI Ve ne Post Carbon 8 RO Bypass o gt a C Pressure Switch S i I do y l 4 Gallon Capacity P a j Water Controller 7 Vu r MBM eRe CE SZ RO Bypass O e U G g as w Water In ow n w Pump X X Solenoid Valve Ca Ds JUsWIPES g uogie 8 oUPJGUSW ay 3 i Waste Water Out to Drain uogie9 jsoJ K w Outlet Bladde
32. ed to the Energy Star a US Environmental Protection Agency EPA program that helps our customers save money and protect our climate through superior energy efficiency Waterlogic manufacturing 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 WL400 Operating Installation and Service Manual Page 4 Revision 5 29 2015 waterlogic Better thinking Better water INTRODUCTION Carefully read and follow all instructions to ensure proper and efficient operation of your WL400 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 product knowledge and service is best obtained by consulting Waterlogic or an Authorized Waterlogic Dealer Waterlogic water treatment systems should b
33. f no water has been dispensed for 3 or more hours unit goes into sleep mode Dispense hot water wait 5 minutes check temperature If unit still does not heat proceed to No power to heater elements below If unit does heat but you would like to disable sleep mode instructions are included in this manual Check that the Green Heater Compressor switch is on I 0N HEATER amp COMP O Visually inspect wire leads gong to the hot tank confirm proper connections to the heating elements Hot tank life is 3 5 years depending on usage Typically dealers swap out the hot tank at site take back to the shop to repair Overload will click when pushed The overload is automatically reset when pressed See Overload Reset Instructions Included in Manual Turn Power off Check OHM s resistance across terminals on each Thermostat and Overload separately Good components will indicate a closed circuit or zero OHM s on the meter Replace components as necessary Turn Power off Drain hot tank Use multi meter to check heater element for approximately 26 OHM s resistance Hot tank must be empty if you are checking for continuity Replace Hot Tank as necessary Page 55 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING Hot Water or Steam Coming out of both the Faucet and Vent Hole Improper tubing attachment Check that the tubing is connected from tank outlets to from th
34. followed including the following A DANGER If 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 ZA 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 Hot Water up to 185 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 DANGER ELECTRICAL SHOCK HAZARD Always unplug from power supply prior to servicing equipment to prevent electrical shock ZA 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 guality without adeguate 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 tested and deemed acceptable for human consumption by the state or local health agency having jurisdiction The system is designed to reduce normally occurr
35. 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 2 Put 1 teaspoon of sanitizer per directions or use Bleach Solution 1 teaspoon 1 6 0z 5 ml cap full of household bleach Sodium Hypochlorite 5 10 Concentration in the Sanitizing Cartridge Always ensure sanitizer is compatible with stainless steel and acetyl plastic 3 Connect sanitizing cartridge to inlet water supply and connect to inlet bulkhead fitting on back of unit Turn on water supply 4 Connect power to WL400 Turn on Red Power Switch DO NOT TURN ON GREEN HEATER COMPRESSOR SWITCH AT THIS TIME S CAUTION NEVER TURN ON HEATER BEFORE FILLING HOT TANK WL400 Operating Installation and Service Manual Page 26 Revision 5 29 2015 waterlogic Better thinking Better water Green Heater Compressor Switch must be in the O OFF position HEATERECOMP while the hot tank is empty Damage could occur within one minute and the overload high limit will reguire manual reset if E heater is turned on with an empty hot tank p s Fill the Cold Circuit w
36. ier Product Water Out to Check Fi lt a Drain Water Value Out to Flow Control F k Product Water From Pressure Switch Bladder Tank j Drain Water Out to Flow Control Page 23 Revision 5 29 2015 waterlogic PROGRAMMING INSTRUCTIONS gt Sm gt SAOP DA VE o vy p pan STE nnn OOA en ne The above picture shows front dispensing panel for the Waterlogic WL400 Press and Hold all 4 dispensing buttons for 10 seconds There are 5 options in the menu Cold Button cycles down the menu Ambient Button cycles up the menu Hot Button Selects the Option Extra Hot Button Exits the menu Filter Setting can be adjusted between 1 000 to 9 000 F S Filter Setting gallons in 1 000 increments F r Filter Resetting Choices are Yes or No Temperature Setting can be adjusted from 37 F to 54 F 2 7 C to 12 2 C Temperature Setting can be adjusted from 158 F to 203 F 70 C to 95 C S S Sleep Mode Choices are 3 Hour 6 Hour 12 Hour or No Off C S Cold Temperature Setting H S Hot Temperature Setting WL400 Operating Installation and Service Manual Page 24 Revision 5 29 2015 waterlogic Better thinking Better water OPENING TOP COVER 1 Remove screws from slide locks located near dispenser 2 Push slide locks inward toward dispensing area 3 Pull cover forward and lift from the front to open top cover 4 Locate top cover support arm attached to left
37. ing 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 WL400 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 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 WL400 Operating Installation and Service Manual Page 6 Revision 5 29 2015 waterlogic MODEL PART DESIGNATIONS Waterlogic WL400 Counter Top WL400 Counter Top Ambient Cold Hot and Extra Hot 10 WL4FW SB F 4FW M HCA HC2P SB INN Waterlogic WL400 Base Cabinet with RO 10 WL4BC WL400 Base Cabinet F 4FW M HCA HC2P SB INN SPECIFICATIONS I u Cold Water Temperature Factory Set Point 41 5 C Adjustable 34 54 F 1 1 12 2 C Oo Temnertire Hot Water Temperature Factory Set Point 185 F 85 C p Adjustable from 158 F to 203 F Extra Water Temperature Extra Hot Water Temperature Factory Set Point 203 F 95 C Hot Water M Reset ot Water Manual Rese 207
38. inute and the overload high limit will reguire manual reset if heater is turned on with an empty hot tank lt WL400 Operating Installation and Service Manual Page 28 Revision 5 29 2015 waterlogic Better thinking Better water 20 Connect supply water to Water In fitting on back of cabinet Turn on water supply and flush RO system to drain for 4 hours Water should be draining from both Water Out line and the Drain Line 21 After 4 hours of flushing turn Off Incoming Water Connect water line from the Base Cabinet to Water In fitting on WL400 22 Open bladder tank and turn on supply water 23 Allow bladder tank to fill for 1 hour 24 Fill hot tank for approximately 1 minute Depress both the Hot and Extra Hot buttons to dispense Red light should illuminate above the dispensing area after a 2 second delay 25 Fill cold tank for approximately 2 minutes The Blue Light should illuminate above dispensing area HEATERACOMP 26 Turn on Green Heater Compressor Switch Fill the Hot Tank 27 Press the Hot Water Select Button 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 A WARNING HOT CIRCUIT IS NOT SANITIZED Water in the hot circuit is not sanitary until the temperature exceeds 171 F for at least 5 minutes UV System Functional Test WARNING ULTRAVIOLET RADIATION Protect your skin
39. ions set and regulate national standards We believe that performance testing and certifications validate Waterlogic as a world leader in water treatment systems WL400 Certifications Include NSF ANSI 55 Class A Ultraviolet Microbiological Water Treatment Systems Water Quality Association is an international standards organization Firewall Technology contains our latest most innovative and patented breakthrough The Firewall the most comprehensive UV purification system for point of use water treatment systems ever developed The Waterlogic Firewall components has been tested and certified by the Water Quality Association WQA to NSF ANSI 55 Class A Ultraviolet Microbiological Water Treatment Systems and to NSF P231 and the USEPA Standard for Microbiological Water Purifiers NSF P231 Protocol for Microbiological Purifiers The Public Health and Safety Organization establishes minimum requirements for health and sanitation characteristics of microbiological water purifiers The requirements are based on the recommendations of the U S Environmental Protection Agency s Task Force Report UL399 Certified Drinking Water Cooler Intertek Labs ETL Certified the WL400 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 Energy Star Certified The WL100 has been tested and certifi
40. ith Sanitizer gt 6 Depress the main 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 Turn off water supply and remove Sanitizing Cartridge from inlet water supply Reconnect water supply to inlet bulkhead fitting Flushing the Sanitizer from the Machine 7 Flush thoroughly per filter manufacturers recommendation with fresh water to drain 8 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 9 Connect WL400 to power Flush Filters A CAUTION FILTER FLUSH REQUIRED 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 a
41. lkhead fitting on the back of the unit Turn on Water Supply 3 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 basin will be required to catch water from the faucet 4 Turn off water supply and remove sanitizing cartridge from inlet water supply Reconnect water supply to inlet fitting WL400 Operating Installation and Service Manual Page 38 Revision 5 29 2015 waterlogic Better thinking Better water 5 Allow descaling solution to remain in the Hot Tank for 15 minutes length of time may vary depending on water conditions 6 Place a pitcher catch basin or other container under the faucet of the WL400 7 Flush the Hot Tank until water runs clear 8 Once clear Water dispenses from the faucet the Hot Tank has been descaled Always ensure unit is performing to the customer s satisfaction 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 MUST REPLACE HOT TANK 5 YEARS The hot tank and its controls must be replaced a minimum of every five years to ensure efficient and dependable operation ZA WARNING REINSTALL ALL PANELS AND COVERS Always reinstall all panels protective covers and fasteners after servicing equipment Failure to do so could res
42. llation and Service Manual Page 52 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING Irregular Intermittent Dispensing Check water pressure at the inlet bulkhead with a water pressure gauge Too much water pressure Additional method of verification is to turn off water to unit Recommend 40 to 60 psi for and press the dispense button Does the solenoid open WL400 to operate properly without water pressure to the unit Listen for solenoid to activate not button click Adjust water pressure to 40 60 psi Dispensing button is broken on Check PCB for loose or damaged button Replace PCB as PCB necessary WL400 Operating Installation and Service Manual Page 53 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING No Water is Dispensing from One Side Cold or Hot Too much water pressure Recommend 40 to 60 psi for WL400 to operate properly Solenoid See Green Flashing Light Fault Code Section of this Manual Check water pressure at the inlet bulkhead with a water pressure gauge Additional method of verification is to turn off water to unit and press the dispense button Does the solenoid open without water pressure to the unit Listen for solenoid to activate not button click Adjust water pressure to 40 60 psi Switch the hot and cold wires on PCB red and blue connections If water now dispenses from the opposite side
43. nd or pressure or an unusual taste in the water WL400 Operating Installation and Service Manual Page 27 Revision 5 29 2015 10 11 12 13 14 15 16 17 18 19 waterlogic Better thinking Better water CAUTION NEVER TURN ON HEATER BEFORE FILLING HOT TANK Green Heater Compressor Switch must be in the O OFF position POWER while the hot tank is empty Damage could occur within one iF minute and the overload high limit will require manual reset if heater is turned on with an empty hot tank HEATER amp COMP Remove Front Panel from Base Cabinet opening Top of Panel and Removing Slide Bar Attach WL400 to base cabinet with locking bolt provided Connect wires quick connect clips on back of unit from Base Cabinet to WL400 Remove Pre Carbon and Post Carbon filters and flush 5 gallons of water through each filter separately Reinstall Pre and Post Carbon Filters Close RO bypass and bladder tank RO Bypass On Back of Cabinet connect two pieces of tubing to the RO Drain and Water Out line and run to external drain Connect power cord to WL400 and turn on Red Power Switch Connect power to WL400 Turn on Red Power Switch I ON DO NOT TURN ON THE GREEN HEATER COMPRESSOR SWITCH A CAUTION NEVER TURN ON HEATER BEFORE FILLING HOT TANK FEALG HEATERACONP Green Heater Compressor Switch must be in the O OFF position while the hot tank is empty Damage could occur within one m
44. nit slightly detection to trigger to drain dry bottom tray completely Turn power off unplug the unit and visually inspect solenoid Hot and Cold Solenoid connections into the Display PCB Verify the soldering points connections into the Displace on connections are secure into the board PCB are loose Remove the PCB to inspect the front of the board Exhausted Filter Replace filters as needed WL400 Operating Installation and Service Manual Page 66 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING Cold Water Dispenses from Faucet and Vent Outlet Simultaneousl Improper tubing attachment from the tank to faucet or vice versa Verify tubing is connected properly from tank outlets to correct faucet attachments Scale has formed inside cold Remove cold water outlet tube from tank to faucet Pour tank outlet tube some scale remover into cold tank Expansion chamber in Cold Replace Cold Tank Tank is not sealed properly WL400 Operating Installation and Service Manual Page 67 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING Compressor runs but does not chill Condenser is dirty Clean the condensing coil of any obstructions or dust Make sure unit is not under minimum ventilation Reduction of airflow into unit requirements 2 to 4 inches Compressor is running ver hot P nk Low or lost refrigerant Refrigerant recharge reguired WL4
45. nstallation and Service Manual Page 34 Revision 5 29 2015 waterlogic Better thinking Better water 13 Open Bladder Tank and turn on supply water 14 Allow bladder tank to fill for 1 hour 15 Fill Hot Tank Approximately 1 minute Must depress both Hot and Extra Hot Buttons to dispense Red light should illuminate above dispensing area after 2 second delay 16 Fill Cold Tank Approximately 2 minutes Blue light should illuminate above dispensing area POWER HEATERECOMP 17 Turn on Green Heater Compressor Switch I ON WL400 Operating Installation and Service Manual Page 35 Revision 5 29 2015 waterlogic Better thinking Better water SERVICE REQUIREMENTS WARNING Read and understand the contents of this manual before attempting to service WL400 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 6 months ZA 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
46. r Tank WL400 Operating Installation and Service Manual Page 13 Revision 5 29 2015 waterlogic RO QUICK GUIDE The WL400 contains a high capacity Reverse Osmosis Filtration System installed in the Base Cabinet Efficiency is improved by utilizing the on board booster pump to optimize the osmotic pressure and a 4 Gallon Bladder Tank is included in the Base Cabinet The Filtration system has 4 Stages of Filtration with 100 Gallons per day capacity combined with exclusive Firewall Purification HIGH PERFORMANCE ADVANCED FILTRATION PURIFICATION FIREWALL Stage 1 Sediment Filter Removes unwanted particles and particulates down to 10 micron Stage 2 Pre Filter Granular Filter removes unwanted chlorine odor and bad taste Stage 3 RO Membrane 0 001 Micron filtration to remove total dissolved solids from the water Stage 4 Post Filter Carbon polishing filter to improve the taste of the water Final Barrier Firewall Advanced Water Purification Acts as the Final Barrier at the Point of Use RO Membrane Part No 15 3020 Product Water j Inlet Water Drain Water WL400 Operating Installation and Service Manual Page 14 Revision 5 29 2015 waterlogic BASE CABINET SIDE REMOVAL WL400 Operating Installation and Service Manual Page 15 Revision 5 29 2015 waterlogic BASE CABINET CONFIGURATION WL400 Operating Installation and Service Manual Page 16 Revision 5 29
47. rlogic 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 include 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
48. rvice Manual Page 70 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING Dispense Buttons Stick Dirt or Foreign material is Inspect the push buttons and clean surrounding area filling the gap around the Inspect faucet assembly inside the unit and clean as push buttons necessary WL400 Operating Installation and Service Manual Page 71 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING Run On Run On or Carry On is present in all 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
49. s 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 needed Refrigerant has run out WL400 Operating Installation and Service Manual Page 61 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING Steady Drip Out of Faucet Debris in Solenoid Inspect Solenoid for debris and clean out as needed WL400 Operating Installation and Service Manual Page 62 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING Dispenses Hot and Cold Water at the same time Remove top cover Check Hot Solenoid Dispense cold water and visually inspect tubing for water flow from both tanks Hot or Cold solenoid is stuck open Check Cold Solenoid Disconnect elbow from outlet of cold solenoid Select hot water and dispense quickly releasing dispensing button to avoid much water coming out of cold solenoid Replace solenoid as necessary WL400 Operating Installation and Service Manual Page 63 Revision 5 29 2015 waterlogic Better thinking Better water TROUBLESHOOTING No Cold Water Available Closed Water Supply Valve Open the Water Supply Valve Cold Water Solenoid Valve Inspect the valve components for proper fun
50. ting Installation and Service Manual Page 10 Revision 5 29 2015 UV Lamp Has Failed See troubleshooting section of manual Filter needs replacing selected The Hot Tank is heating up Extra hot water has been DISPLAY PANELS AND ICONS AY Better thinking Better water The UV Lamp is operating A leak has been detected See troubleshooting section of manual The Cold Tank is Chilling The Drip Tray is Full Please empty the tray Sleep Mode press any button to bring machine out of sleep mode waterlogic HOT TANK PRINCIPLES OF OPERATION Vent Outlet Hot Tank Outlet to Faucet Outlet Vent Hole Vent expansion Chamber Outlet Restrictor Hot Tank Reservoir Heater Element Hot Tank Inlet WL400 Operating Installation and Service Manual All Waterlogic Hot Tanks have a built in Vent or Expansion Chamber in the top of the tank except for WL270 GF units The Vent Chamber allows for expansion of the water when it is heated The chambers are separated by a welded in tank baffle Water always flows into the bottom of the tank and out the top to the faucet The hot tank outlet tube has a restrictor in its base This ensures the reservoir is always full by allowing more water in than out There is a small hole in the side of the tank outlet tube that allows air and water to pass into the vent chamber as it is heated Water in the vent chamber is suction
51. ult in severe personal injury and will void the certifications and warranty of the equipment WL400 Operating Installation and Service Manual Page 39 Revision 5 29 2015 waterlogic RESETTING THE OVERLOAD OR HIGH LIMIT SAFETY Turn off Green Heater Compressor Switch on rear of unit HEATERACOMP PS Unplug the Power Cord from rear of unit Remove the Tower Cover Locking Screws and open Slide Locks for Top Cover Remove the 2 Phillips Screws from Left Side Panel when standing behind unit and remove side panel p f 5 i KON Check and press both thermal overload buttons on Hot Tank Close lock and replace Top Cover Screws Turn on Red Power Switch and Green Heater Compressor POWER HEATERACOMP Switch On WL400 Operating Installation and Service Manual Page 40 Revision 5 29 2015 waterlogic Better thinking Better water WL400 COUNTER TOP LAYOUT Power Supply 120V 60Hz Water Inlet From RO Base Cabinet KTE PE ET E PSZ OVO N00 ett A RC ii CT 17 1 2 i a OETI TET 18 1 2 a700 16 1 2 WL400 Operating Installation and Service Manual Page 41 Revision 5 29 2015 waterlogic Better thinking Better water WL400 BASE LAYOUT RO Water Out To Unit 69 Power 24V DC From Unit Potable Water Inlet WL400 Operating Installation and Service Manual Page 42 Revision 5 29 2015 waterlogic WL400 COUNTER TOP MAIN PARTS DRAWING AND PARTS LIST
52. ure is adjustable High Volume Storage and Water Capacity The WL400 has 4 liters of Cold Water Capacity and 1 2 Liters of Hot Water Capacity BioCote Anti Microbial Protection Plastic surfaces surrounding dispensing areas and drip tray are infused with an AN exclusive silver additive called BioCote Silver is a natural anti microbial that BioCote L inhibits the growth of microorganisms providing additional surface protection Large Dispense Area with Recessed Faucet 8 5 inch dispense height with BioCote recessed faucet to protect from cross contamination Leak Detection WL400 s are supplied with a Sensor in the Leak Tray that halts water supply to prevent overflow and sounds alarm to reduce accident potential Energy Saving Sleep Mode Energy saving Sleep Mode can be programmed to turn off heater after 3 6 or 12 hours of inactivity and can be shut off Firewall Firewall is proprietary technology that places the UV lamp at the point of dispense This point of dispense purification keeps the dispense nozzle free w oo from external contamination as well as purifying the water making the FIREWALL freshest water possible WL400 Operating Installation and Service Manual Page 3 Revision 5 29 2015 waterlogic Better thinking Better water WL400 CERTIFICATIONS Waterlogic water treatment systems have been tested approved and certified by the world s top Standards bodies such as NSF and ANSI These organizat

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