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- Operating, Installation And Service Manual
WaterLogic WL Cube Operating, Installation And Service Manual
Summary of WL Cube
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Wl cube firewall 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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Cube operating, installation, and service manual congratulations on your choice of the waterlogic cubewater treatment system. The cubeis a fully programmable self-contained model that dispenses ambient cold, hot, and extra-hot water. Every cube includes: high performance multi-stage filtration bio-c...
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Cube 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. Volume storage and water capacity 1.4 liters of cold, 1.3 liters of hot water storage. Biocote®anti-microbial protection plastic surf...
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Cube certifications waterlogic water treatment systems have been tested, and certified to rigorous nsf and ul standards. We believe that performance testing and certifications validate waterlogic as a world-leader in water treatment systems. Cube certifications include nsf/ansi-55 class a –ultraviol...
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Introduction carefully read and follow all instructions to ensure proper and efficient operation of your cube. 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 ins...
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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 cube waterlogic cube– ambient, cold, hot, and extra hot f-fwcu1-m-hca-tt-sb-in1 specifications item water ¼” quick connect cold water temperature cold water temperature – factory set point 41°f - 5°c (adjustable) 34° - 54° f. (1.1° - 12.2°c) hot water t...
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Operating instructions the above picture shows front lcd display and control panel for the waterlogic cube. Button operational use select cold water selection + dispensing button to start dispensing until desired fill. Select ambient water selection + dispensing button to start dispensing until desi...
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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. The drip tray can be remov...
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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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Cube flow diagram cube operating, installation, and service manual page 11 - revision: 6-23-2015.
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Programming menu and instructions programming: energy saving sleep mode the cube has an energy saving / sleep mode feature that minimizes power consumption by shutting down the heater circuit if the machine has not been operated for either 3 or 72 hours depending on the program setting. The cube is ...
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Programming: dip set-up cold water temperature cube main pcb - dip switch 2 cold water temp range 41° f - 5°c 50° f - 10°c 59°f - 15° programming: dip set-up hot water temperature cube main pcb - dip switch 2 hot water temp range 176°f - 80°c 189°f - 87° c 203°f - 95°c cube operating, installation, ...
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Programming: dip set-up filter replacement timing filters should be configured to optimize your system. Filters need to be configured and specified to do the job given the local water conditions, usage, maintenance schedule, and placement restrictions. In order for our filters to perform as represen...
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Programming: dip set-up for uv settings cube main pcb - dip switch 1 cs = cds sensor (used in europe) us = uv sensor cube operating, installation, and service manual page 15 - revision: 6-23-2015.
Page 16: Pcb Led Codes
Pcb led codes cube operating, installation, and service manual page 16 - revision: 6-23-2015.
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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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10. Select the cold button and the dispense button to allow water to flow until water is clear. 11. Turn on the green heater / compressor switch for approximately an hour for the cube to heat and chill. I=on 12. Test water temperatures and ensure the water tastes acceptable. 13. Verify all functions...
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Sanitizing warning! Read and understand the contents of this manual before attempting to service cube. 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, mainta...
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6. Use a phillips-head screwdriver to remove the two screws at the rear of the machine that hold the top panel in place. 7. Remove the top panel by placing your hands on the top as shown in the picture and push it backwards and then lift it up to remove. 8. Insert your finger into the round hole of ...
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13. Securely tighten the filter body to the filter head. 14. Fit the filter assembly with the sanitation fluid into the machine: insert the filter assembly back into its cradle, aligning the two male spigots with the female holes in the cradle push it firmly until the filter sits snugly and is flush...
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19. Leave the sanitation fluid to stand in the cold tank for 10 minutes. Once this time has passed select the cold water icon and then select the dispense button and flush 10 liters of cold water and 4 liters of ambient water through the machine. Use the same method as before and check all the sanit...
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27. Unscrew the filter body from the filter head by turning the base in an anti-clockwise direction. 28. Pour away the excess water. 29. Remove the new filter cartridge from the packaging and fit it by firmly pushing it into the filter head, making sure it is firmly and securely fitted. 30. The sani...
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Cube draining instructions warning! Cube is a heavy object. Use proper lifting aids and handling techniques to avoid injury. Use assistance as single person lift could cause injury. Always drain before handling to reduce weight. Draining notes there are 2 tanks and a booster pump circuit that must b...
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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. Attach the water supply line to the 1/4” feed water inlet bulkhead fitting on the back of the unit. Waterlogic requires the use of a water pressure regulator. Water feed pressure must be between 40-60 psi. Turn on the water supply and check all of the connections for leaks. 2. Connect the power c...
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9. Prime the cold circuit. Holding a container under the dispensing faucet, select and hold the cold water icon until it lights up. While the cold water icon is lit, select the central dispense button to start filling the cold tank with water. After one minute, the machine will automatically un-sele...
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Hot tank enabling procedure during initial installation or anytime the unit loses power, you must follow the hot tank enabling procedure. 1. Plug in power cord to 15 amp 120vac / 60hz supply (gfci recommended). 2. Turn the red power switch on back of cube. I=on 3. Ensure green heater / compression s...
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Yearly servicing procedure warning! Read and understand the contents of this manual before attempting to service cube. 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...
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6. Use a phillips-head screwdriver to remove the two screws at the rear of the machine that hold the top panel in place 7. Remove the top panel by placing your hands on the top as shown in the picture and push it backwards and then lift it up to remove. 8. Replace the carbon block filter. Insert you...
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14. Fit the filter assembly with the sanitation fluid into the machine: insert the filter assembly back into its cradle, aligning the two male spigots with the female holes in the cradle push it firmly until the filter sits snugly and is flush with the cradle top surface lock the filter by closing t...
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21. Select the cold water icon and then the dispense button until no more water is being dispensed. 22. Switch off the red power switch o=off at the rear of the machine and remove the power lead from the unit. 23. Use a phillips-head screwdriver to remove the two screws at the rear of the machine th...
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31. Reconnect and replace the uv lamp assembly. Take care to not touch the new uv lamp with bare hands, as this will shorten the life of the lamp. Replace the uv lamp protective cover. Caution! Uv system is fragile. Never handle the uv lamp or quartz sleeve with bare hands. Uv lamp and quartz sleeve...
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36. Replace uv lamp – see separate section in this manual for directions on how to replace the uv lamp. 37. Re-fit the top cover and insert the two screws at the rear of the machine that secure it 38. Turn on the water supply at the isolation point 39. Reconnect the power lead and insert it into the...
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Replacing the filter filters should be configured to optimize your system. Filters need to be configured and specified to do the job given the local water conditions, usage, maintenance schedule, and placement restrictions. In order for our filters to perform as represented and to provide the best q...
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5. Remove the top panel by placing your hands on the top as shown in the picture and push it backwards and then lift it up to remove. 6. Replace the carbon block filter. Insert your finger into the top of the carbon block filter (the filter that is closer to the front of the machine) and pull the le...
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A. Insert the filter assembly back into its cradle, aligning the two male spigots with the female holes in the cradle b. Push it firmly until the filter sits snugly and is flush with the cradle top surface c. Lock the filter by closing the locking lever until it ‘clicks’ into place 13. Replace top c...
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Replacement components component part no. Frequency of replacement uv light, tuv-13 watt el-0073-i00-00 every 12 months, or as required wlusa# na uv quartz sleeve fw-0008-l00-00 clean every 12 months, replace as needed wlusa# na 10” 1 micron filter assembly ft-0004-l00-wlt every 12 months. Local wat...
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Uv lamp replacement 1. Remove the uv lamp protective cover from the front right hand side of the machine by removing the fixing screw and lifting the cover up 2. Disconnect the uv lamp connector by pressing in the clip on the side of the machine as shown (#1) pull the connector towards the front of ...
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7. Reconnect the power lead into the back of the machine and plug in to power source. 8. Visually verify that the uv lamp is working correctly by checking the pcb led. There should be no warning icons flashing. 9. Turn on red power switch to the on position i = on 10. Visually verify that the uv lam...
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Replacing quartz spiral 1. Turn off both the green heater/compressor switch and the red power switches located on back of unit i = on, o= off 2. Unplug power to unit. 3. With a phillips head screwdriver, remove the two screws at back of the top cover – as shown. 4. Remove top panel by placing your h...
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6. With a phillips head screwdriver, remove the five screws on the electrical cover plate. Remove the electrical cover plate. 7. With a phillips head screwdriver, remove the four screws that attach the selection - dispense pcb to the mainframe. Remove the selection - dispense pcb. 8. With a phillips...
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10. With a phillips head screwdriver, remove one screw from the uv lamp cover plate. Remove uv lamp cover plate. 11. Disconnect the uv lamp connector by holding it and pressing in the clip. Pull the connector towards rear of the cube as shown. 12. Firmly pull up the uv lamp while only holding the la...
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13. Remove front frame. Front frame is attached using 6 phillip screws. 2 screws are located on the top of the frame. 2 screws are located at the bottom of the frame. 2 screws are located on both sides, underneath the upper part of the frame. 14. Disconnect elbow from tubing on the uv lamp assembly....
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20. Insert quartz spiral into firewall housing. 21. Reassembly unit by using these steps in reverse order. Cube operating, installation, and service manual page 45 - revision: 6-23-2015.
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Descaling the hot tank 1. The hot tank requires removal of mineral deposits (descaling) on a regular basis, depending upon filtration and local water conditions. Descaling is an important process that removes calcium deposits, or scale, that can build up inside a tank over time. Calcium and scale is...
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3. Switch off the red power and the green heater/compressor switches o=off at the rear of the machine and remove the power lead from the unit. 4. Use a phillips-head screwdriver to remove the two screws at the rear of the machine that secure the top panel. 5. Remove the top panel by placing your han...
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11. Screw the filter body to the filter head, making sure it’s securely tightened. 12. Fit the filter assembly into the machine as follows: insert the filter assembly back into its cradle, aligning the two male spigots with the female holes in the cradle push it firmly until the filter sits snugly a...
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17. Leave the descale solution fluid to stand in the cold tank for 20 minutes. After 20 minutes, select the hot water icon, select the dispense button and flush 3 gallons of hot water through the cube. 18. Turn off the water supply at the isolation point. 19. Select the cold water icon, then the dis...
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26. Unscrew the filter body from the filter head by turning the base in a counter-clockwise direction. 27. Pour away the excess water. 28. Replace the filter cartridge into the filter head as shown. 29. Screw the filter body to the filter head, making sure it’s securely tightened. 30. Fit the filter...
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31. Use a phillips-head screwdriver to reinstall the two screws at the rear of the machine that secure the top panel. 32. Turn on the water supply at the isolation point. 33. Reconnect the power lead and insert it into the rear of the machine. Turn on the red power switch i=on 34. The green heater/c...
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Bypassing cover pin if pin on back of the cover breaks off, the unit will be disabled. To bypass in the event this occurs: 1. Remove top cover 2. Remove 5 screws from inner top cover to access electronics: 3. Locate interlock switch at rear of unit two brown wires with white quick connects: 4. Bypas...
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Cube main drawing and parts list cube operating, installation, and service manual page 53 - revision: 6-23-2015.
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No part no. Description wlusa part no. 1 pl-1389 left side panel na 2 fw-0005-l00-00 spout, mirror, no gauze – 18 mm na 3 fu-0012 uvc sensor fixing metal bracket na 4 pl-1391 front frame panel na 5 pl-1390 front cover na 6 pl-1395 spout assembly bracket with biocote® na 7 pl-1392 drip tray body with...
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36 ft-0004-l00-wlt cbc 10” 1 micron filter assembly na 37 pu-4017-b hot and cold solenoid valve pu-4017-b 38 na equal tee connector ¼” st na 39 en-0008-l01-00 electronic ballast 15w 120v/60 hz na 40 el-0016-l00-00 power transformer 120v / 2a na 41 pl-1384 electronics cover na 42 lp-7326 ui label wit...
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Cube parts drawing and parts list cube operating, installation, and service manual page 56 - revision: 6-23-2015.
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Cube parts list no part no description wlusa part no. 1 pu-4028 bulkhead connector union ¼” * ¼” jg (pi1208s) 10-3067 2 pu-4031 tube - blue o.D. ¼” jg (pe-08-bi-1000f-b) na 3 pu-4066 stem elbow connector ¼” * ¼” jg (pi220808s) na 4 pu-4008 equal elbow connector ¼” jg (pi0308s) na 5 pu-4164 solenoid ...
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35 pu-4008 equal elbow connector ¼” jg (pi0308s) na 36 pu-4014 tube - blue 8mm - 5/16” jg (pe-0806-100m-b) 10-3062 37 pu-4031 tube - blue o.D. ¼” jg (pe-08-bi-1000f-b) na 38, 39 na hot and cold tank drain valve (consists of p/n’s ct-2031 drain body valve 5/16” and ct-2028 drain valve cap 5/16”) 14-5...
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Cube wetted parts drawing and parts list cube operating, installation, and service manual page 59 - revision: 6-23-2015.
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Cube wetted parts list no part no. Description wlusa part no. 1 pu-4028 bulkhead connector union ¼” * ¼” jg (pi1208s) 10-3067 2 pu-4031 tube - blue o.D. ¼” jg (pe-08-bi-1000f-b) na 3 pu-4031 tube - blue o.D. ¼” jg (pe-08-bi-1000f-b) na 4 pu-4066 stem elbow connector ¼” * ¼” jg (pi220808s) na 5 pu-41...
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37 pu-4031 tube - blue o.D. ¼” jg (pe-08-bi-1000f-b) na 38 pu-4164 solenoid valve 24 dc (single spring load) na 39 na equal tee connector ¼” jg na 40 pu-4066 stem elbow connector ¼” * ¼” jg (pi220808s) na 41 na equal tee connector ¼” jg na 42 pu-4031 tube - blue o.D. ¼” jg (pe-08-bi-1000f-b) na 43 f...
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Cube electrical diagram danger! High voltage electrical hazard. Pcb (printed circuit board) contains high voltage. Only trained and qualified technicians should attempt live testing. Cube operating, installation, and service manual page 62 - revision: 6-23-2015.
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Fault codes all icons flashing and audible alarm solution an overheat fault has been detected. Switch the cube off immediately and start fault finding procedures. Cube operating, installation, and service manual page 63 - revision: 6-23-2015.
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Fault codes uv purification icon flashing the cube will not dispense cold or ambient water without properly functioning firewall. Uv purification ensures the safety of the water. Uv lamp replacement 1. Remove the uv lamp protective cover from the front right hand side of the machine by removing the ...
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4. Insert the new uv lamp while holding the white end caps only. Insert the uv lamp, ensuring you have pushed it all the way down until it cannot go any further. Reconnect the uv lamp connector, making sure the connectors are lined up correctly as they will only fit when correctly aligned. 5. Reinst...
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Fault codes filter service icon flashing solution 1. Change filter. See filter replacement section in this manual. 2. Reset filter service timer. Reset by selecting the hot and cold icons simultaneously and holding them for 10 seconds. The unit will beep and the filter service indicator light will t...
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Fault codes leak detection icon flashing most leaks will be detected by either the internal leak detection system that will trigger an alarm, or will trip the waterlogic block located in the installation kit solution 1. Turn off green heater/compressor switch and red power switch. 2. Unplug unit. 3....
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Fault codes no flow of water action ensure that there is a water supply to the cube from the building. If an anti-leak has been installed in the cube, verify that it has not tripped. Verify the water filters are not blocked and that they are in date and are screwed home securely into the filter head...
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Troubleshooting hot water is not hot and the cold water is not cold action verify green heater compressor switch is turned on. I=on cube operating, installation, and service manual page 69 - revision: 6-23-2015.
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Troubleshooting hot water flow but cold water is not flowing. Action cold water tank frozen. Disconnect power supply for one hour to allow the tank to defrost. Flush the cold water system. Verify the temperature settings are correct. If the cold tank is not frozen – verify the solenoid valve is oper...
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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 and compressor switch is on. Turn green heater and compressor switch on. I = on tank has run out of cold water. Cold tank capacity is 1.4liters. Wait for cold...
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Troubleshooting cold water flow but no hot water is flowing possible reason solution calcium build up in the hot tank or the hot water outlet. Descale the hot tank. Hot solenoid valve verify the hot water solenoid valve functions correctly and turns on and off when you select the hot option. Cube op...
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Troubleshooting low flow of cold water or hot water or both possible reason solution water pressure verify the building water pressure is 40-60. Check with pressure regulator. Filters blocked verify the filters are not partially blocked. Solenoid valve verify the valves function correctly. Calcium b...
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Troubleshooting bad or plastic taste possible reason solution not flushed properly if the cube is new, it may need flushing for a longer period. Cube operating, installation, and service manual page 74 - revision: 6-23-2015.
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Troubleshooting no power solution verify the building electrical supply to the cube is on and that the power cord is plugged in. Verify the red power switch at the rear of the cube is on. O=on test the cube’s fuse. Verify the top cover isolation switch is being activated by the top cover being locke...
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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...