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- WL400
- Operating, Installation And Service Manual
WaterLogic WL400 Operating, Installation And Service Manual
Summary of WL400
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Wl400 operating, installation, and service manual waterlogic commercial products, llc 11710 stonegate circle omaha, ne 68164 (800) 288-1891 www.Waterlogic.Us.
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Wl400 operating, installation, and service manual congratulations on your choice of the waterlogic wl400water treatment system. The wl400 model dispenses cold, and hot. Every wl400 includes: high performance multi-stage filtration bio-cote anti-microbial protection firewall advanced purification the...
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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 temperature is adjustable high volume storage and water capacity the wl400 has 4 liters of cold water capacity and 1.2 li...
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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 organizations set and regulate national standards. We believe that performance testing and certifications validate waterlogic as a world-l...
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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 in...
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Safety precautions basic safety precautions should be followed, including the following: 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 da...
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Model/part designations brand name description model – part number wl400 counter top waterlogic wl400 counter top - ambient, cold, hot and extra hot 10-wl4fw-sb f-4fw-m-hca-hc2p-sb-inn wl400 base cabinet waterlogic wl400 base cabinet with ro 10-wl4bc f-4fw-m-hca-hc2p-sb-inn specifications item water...
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Electrical specifications electrical supply 120v/60hz 15 amp service + component power (approximate) amp draw (approximate) heater 500 4.2 amps compressor 114 1 amp fan 16 0.1 amps controls 15 0.1 amps uv lamp system 13 0.1 amps pump 12 0.1 amps wl400 total 670 5.5 amps wl400 operating, installation...
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Operating instructions the above picture shows front dispensing panel for the waterlogic wl400. Button operational use 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 t...
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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 wate...
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Display panels and icons uv lamp has failed see troubleshooting section of manual the uv lamp is operating sleep mode - press any button to bring machine out of sleep mode the hot tank is heating up a leak has been detected - see troubleshooting section of manual filter needs replacing the cold tank...
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Hot tank principles of operation 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...
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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 wl400 operating, installation, and service manual page 13 - revision: 5-29-2015.
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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 ...
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Base cabinet side removal wl400 operating, installation, and service manual page 15 - revision: 5-29-2015.
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Base cabinet configuration wl400 operating, installation, and service manual page 16 - revision: 5-29-2015.
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Ro setup and filter change instructions 1. Remove front panel from base cabinet 2. Isolate water supply 3. Remove pre-carbon and post-carbon filters and clear carbon fines by flushing 5 galls on water through each filter individually to drain. 4. Reinstall pre-carbon and post-carbon filters. 5. Clos...
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Left side inside cabinet left side with outside panel removed wl400 operating, installation, and service manual page 18 - revision: 5-29-2015.
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Right side panel removed wl400 operating, installation, and service manual page 19 - revision: 5-29-2015.
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Ro membrane installed wl400 operating, installation, and service manual page 20 - revision: 5-29-2015.
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Replacing ro membrane original filter configuration part no description wlusa part no ro-0001a sediment filter 10-8050 ro-0002a pre-carbon block 10-8055 ro-0004c ro membrane 10-8060 ro-0005a post carbon black 10-8065 ct-2090 13w uv lamp 10-8075 new ro membrane kit – p/n 10-8061 kit 10-8061 consists ...
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Old ro membrane # 10-8060 (ro-0004c) new ro membrane kit # 10-8061 installed new ro housing # 15-3020 new ro membrane # 15-3001 wl400 operating, installation, and service manual page 22 - revision: 5-29-2015.
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Old ro membrane # 10-8060 installed new ro membrane # 10-8061 installed wl400 operating, installation, and service manual page 23 - revision: 5-29-2015.
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Programming instructions 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...
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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 side panel. 5. Lift support arm from the front and align wi...
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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 in...
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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 require manual reset if heater is turned on with an empty hot tank. Fill the cold circuit with sanitizer 5. Depress the main dispensing bu...
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Bladder tank ro bypass 10. 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 require manual reset if heater is turned on with an empt...
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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 wa...
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Compressor test 34. Switch green heater/compressor to on i=on position. Always ensure tanks are full 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...
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Wl400 draining instructions draining notes drain the wl400 for transportation. 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 co...
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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.
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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. Warn...
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1. Unpack the waterlogic wl400and check exterior for damage. 2. Remove front panel from base cabinet opening top of panel and removing slide bar. 3. Remove wl400from packaging and place on top of base cabinet. 4. Attach wl400 to base cabinet with locking bolt provided. A) remove screws from locking ...
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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 ...
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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 inst...
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Replacement components component part no. Frequency of replacement uv light, 15 watts ct-2090-a every 6 months, or as required wlusa part no 10-8075 spiral fu-0007-a clean every 12 months, replace as needed wlusa part no 12-8080 hot tank 189°f (87°c) ht-3041 replace every 5 years wlusa part no 12-56...
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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. Use non-toxic cleaner such as scalekleen, dezcal, 20% citric acid solution, or u...
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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 ...
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Resetting the overload or high limit safety 1. Turn off green heater/compressor switch on rear of unit. 2. Unplug the power cord from rear of unit. 3. Remove the tower cover locking screws and open slide locks for top cover. 4. Unlock both locks. Slide top cover forward and lift in front of top cove...
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Wl400 counter top layout wl400 operating, installation, and service manual page 41 - revision: 5-29-2015.
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Wl400 base layout wl400 operating, installation, and service manual page 42 - revision: 5-29-2015.
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Wl400 counter top main parts drawing and parts list wl400 operating, installation, and service manual page 43 - revision: 5-29-2015.
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No part no description wlusa part no 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 na a4 en-6059 pcb support 10-3017 a5 en-6137 ro main pcb en-6137 a6 st-8285 fan bracket na a7 en-6119 pcb led en-6119 a8 pl-1335 led pcb holdi...
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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 ¼” ct-2039-a a38 st-8256 counter top front support frame na a39 co-9041 wire condenser na a40 co-9008 fi...
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A69 pl-1337-e ro lcd cover panel pl-1337-e a70 pl-1322-c top cover pl-1322-c a71 pl-1332 back panel hinge a-2 pl-1332 a72 pl-1333 back panel hinge a-3 pl-1333 a73 pl-1323 4 button panel pl-1323 a74 lp-7310 ro cold button label – h/c/a lp-7310 a75 lp-7311 ro ambient button label – h/c/a lp-7311 a76 l...
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Wl400 base main parts drawing and parts list wl400 operating, installation, and service manual page 47 - revision: 5-29-2015.
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Wl400 base layout drawing and parts list no part no description wlusa part no b1 st-8342 fixing bracket – base cabinet back panel na b2 pu-4028 jg bulkhead connector union 1/4" * 1/4"(pi1208s) 10-3067 b3 st-8273 base cabinet back panel na b4 st-8270 base cabinet support frame na b5 pl-1339 base cabi...
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B30 pu-4008 jg equal elbow connector 1/4" (pi0308s) na b31 ro-0003-a ro housing micro ro-0003-a b32 na ro membrane 100 gpd – micro filter nc b33 ro-0006-a 1/4" rigid elbow for ro housing micro ro-0006-a b34 ro-0005-a post carbon filter – micro 10-8065 b35 pu-4082 hg shut off valve npt 5/16” * ¼” (pp...
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Wl400 counter top electrical diagram danger! High voltage electrical hazard. Pcb (printed circuit board) contains high voltage. Only trained and qualified technicians should attempt live testing. Wl400 operating, installation, and service manual page 50 - revision: 5-29-2015.
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Fault codes fault code: icon and alarm on continuously there are two leak detector sensors in the wl400. Possible reason solution leak sensor located inside the base cabinet on the right side. Check for water in base cabinet by opening and removing front cover. If water is found in leak tray, dry ou...
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Fault codes fault code: icon on continuously, alarm for 20 seconds possible reason solution uv lamp alarm replace lamp / sensor to reset. Wl400 operating, installation, and service manual page 52 - revision: 5-29-2015.
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Troubleshooting irregular / intermittent dispensing possible reason solution too much water pressure. Recommend 40 to 60 psi for wl400 to operate properly. 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...
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Troubleshooting no water is dispensing from one side – cold or hot possible reason solution too much water pressure. Recommend 40 to 60 psi for wl400 to operate properly. Check water pressure at the inlet bulkhead with a water pressure gauge. Additional method of verification is to turn off water to...
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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...
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Troubleshooting hot water or steam coming out of both the faucet and vent hole possible reason solution improper tubing attachment from the hot tank to faucet or vice versa. Check that the tubing is connected from tank outlets to correct faucet attachments. Connect tubing to outlets as needed. Wl400...
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Troubleshooting hot water drip out of faucet possible reason solution small outlet vent hole susceptible to scale build up. 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 ...
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Troubleshooting hot water intermittently forced out through the faucet, or a dual stream out of the faucet possible reason solution mineral deposits on the expansion slot inside the hot tank vent chamber which blocks the normal path of water to expand. Descale hot tank – see descaling section of thi...
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Hot water coming out of faucet vent hole possible reason solution 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 over. Inspect and descale or replace hot tank. Expan...
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Troubleshooting restricted flow of hot water possible reason solution partially closed water supply valve to the unit. Open water supply valve. Hot tank outlet hole is scaled over. Remove outlet tube from hot tank to faucet. Add descaler to hot tank. Tubing is creased or has a “kink” in it. Inspect ...
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Troubleshooting cold water is not cold (41° +/- 5° f) possible reason solution no power or refrigeration elements check that the green heater/compressor switch is on. I = on tank has run out of cold water. Cold tank capacity is 4 liters for tower and 2 liters for counter top. Wait for cold tank to c...
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Troubleshooting steady drip out of faucet possible reason solution debris in solenoid inspect solenoid for debris and clean out as needed. Wl400 operating, installation, and service manual page 62 - revision: 5-29-2015.
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Troubleshooting dispenses hot and cold water at the same time possible reason solution hot or cold solenoid is stuck open. Remove top cover. Check hot solenoid: dispense cold water and visually inspect tubing for water flow from both tanks. Check cold solenoid: disconnect elbow from outlet of cold s...
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Troubleshooting no cold water available possible reason solution closed water supply valve open the water supply valve cold water solenoid valve malfunction inspect the valve components for proper functionality. Green heater and compressor switch on unit is off. Turn green heater/ compressor switch ...
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Troubleshooting water is not being heated or chilled possible reason solution green heater and compressor switch on unit is off. Turn green heater / compressor switch on. I = on wl400 operating, installation, and service manual page 65 - revision: 5-29-2015.
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Troubleshooting no cold or hot water will dispense from unit. Possible reason solution closed water supply valve open the water supply valve. The unit is not properly plugged into electrical outlet check electrical outlet connection, or for blown circuit breaker. Green heater and compressor switch b...
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Troubleshooting cold water dispenses from faucet and vent outlet simultaneously possible reason solution 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 tank outlet tube...
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Troubleshooting compressor runs but does not chill possible reason solution condenser is dirty clean the condensing coil of any obstructions or dust. Reduction of airflow into unit. Make sure unit is not under minimum ventilation requirements (2 to 4 inches). Compressor is running very hot. Low or l...
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Troubleshooting compressor is not running possible reason solution green heater / compressor switch button on unit is in the off position turn green heater/compressor r switch on. I = on compressor starting circuit turn green heater/compressor switch off. O = off. Remove the compressor cap on side o...
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Troubleshooting small amount of water periodically dispenses from faucet automatically possible reason solution cold or hot water solenoid valve malfunction inspect valve components for proper function. Replace as necessary. Obstruction in solenoid housing is preventing proper sealing of component. ...
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Troubleshooting dispense buttons stick possible reason solution dirt or foreign material is filling the gap around the push-buttons. Inspect the push buttons and clean surrounding area. Inspect faucet assembly inside the unit and clean as necessary. Wl400 operating, installation, and service manual ...
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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 ...
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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 long...