WaterLogic WL Cube, Operating, Installation And Service Manual

Page 1: ...WL Cube Firewall OPERATING INSTALLATION AND SERVICE MANUAL Waterlogic Commercial Products LLC 11710 Stonegate Circle Omaha NE 68164 800 288 1891 www waterlogic us...

Page 2: ...ty Alert Symbols 5 Safety Precautions 6 Model and Part Designations 7 Specifications 7 Operating Instructions 8 Hot Tank Principles of Operation 10 Water Flow Diagram 11 Programming Menu and Instructi...

Page 3: ...prevent accidental dispensing of hot water Digital Display CUBE has an innovative user interface utilizing a LCD display for easy use and programming Advanced Programming Customizable settings for op...

Page 4: ...rements are based on the recommendations of the U S Environmental Protection Agency s Task Force Report NSF ANSI 42 Chlorine Taste and Odor Reduction NSF ANSI 53 Lead and Cyst Reduction The Public Hea...

Page 5: ...atents 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...

Page 6: ...or use where water is microbiologically unsafe or with water of unknown quality without adequate disinfection before or after the system The system is designed for the supplemental bactericidal treatm...

Page 7: ...grams Hi 280 psi Low 90 psi R134a Pressures High 230 psi Low 90 psi SHIPPING SPECIFICATIONS ITEM Width Depth Height 14 in 356 mm 19 in 483 mm x 17 432 m Weight Dry w o packaging 30 lb 15 kg Shipping I...

Page 8: ...cidently dispensed Hold until Extra Hot Selection button stops flashing indicates the temperature has been reached Press and Hold Extra Hot Water Selection The Extra Hot Selection Button will flash re...

Page 9: ...ensure the safety of the water Select and hold the dispense button to start the flow of ambient or ambient water holding the dispensing button to stop the flow once your cup has reached the desired l...

Page 10: ...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 Expansion of water as it is hea...

Page 11: ...CUBE FLOW DIAGRAM CUBE Operating Installation and Service Manual Page 11 Revision 6 23 2015...

Page 12: ...s set to 3 hours Press and hold Hot Water Icon for 10 seconds until you hear the Cube beeps 2 To set Sleep Mode to 72 hours press and hold the Extra Hot water icon for 10 seconds Until the Cube beeps...

Page 13: ...IP 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 Operatin...

Page 14: ...ally The frequency of filter changes depends on 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 filte...

Page 15: ...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 CUBE Operating Installation and Service Manual Page 16 Revision 6 23 2015...

Page 17: ...hlorine Optional 1 8 NPT Female Thread to Compression Fitting Used to connect hose to drain fittings 1 Unpack the Waterlogic CUBE and check exterior for damage WARNING CUBE IS HEAVY Use proper lifting...

Page 18: ...edule and placement restrictions In order for our filters to perform as represented and to provide the best quality water possible it is essential that filters be replaced periodically The frequency o...

Page 19: ...l electrical and water connections for signs of wear or damage DANGER HIGH VOLTAGE ELECTRICAL HAZARD Unplug before inspection and service 2 Waterlogic recommends changing the UV Lamp every 12 months W...

Page 20: ...hole of the lever and pull the lever up to the vertical position 9 Pull the lever straight up to remove the filter assembly some slight force may be required 10 Unscrew the filter body from the filte...

Page 21: ...ll the top cover and insert the two screws at the rear of the machine that secure it 16 Reconnect the power lead and insert it into the rear of the machine Turn on the Red Power Switch I ON 17 Turn on...

Page 22: ...ton until no more water is being dispensed 22 Switch off the Red Power Switch at the rear of the machine O OFF and remove the power lead from the unit 23 Use a Phillips head screwdriver to remove the...

Page 23: ...y 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 sanitization process f...

Page 24: ...on prevents exposing personnel and equipment drains catch basin etc to scalding hot water WARNING VERY HOT WATER CAN BURN OR SCALD Hot water should be dispensed carefully into insulated container to a...

Page 25: ...midity 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 aro...

Page 26: ...illuminates when placed in I ON position CAUTION NEVER TURN ON HEATER BEFORE FILLING HOT TANK Green Compressor Heater Switch must be in the O OFF position while the hot tank is empty Damage could occu...

Page 27: ...l the water The hot water should be up to operating temperature after 8 to 10 minutes and the old water will take between 60 to 90 minutes to chill 13 Taste test the water if there is any hint of tast...

Page 28: ...ting Hot Water 6 Always continue to dispense until water comes out the faucet to ensure the hot tank is full before turning on the heater circuit 7 Turn on the Green Heater Compression switch Green sw...

Page 29: ...spect all electrical and water connections for signs of wear or damage DANGER HIGH VOLTAGE ELECTRICAL HAZARD Unplug before inspection and service 2 Waterlogic recommends changing the UV Lamp every 12...

Page 30: ...is closer to the front of the machine and pull the lever up to the vertical position 9 Pull the lever straight up to remove the filter assembly some slight force may be required 10 Unscrew the filter...

Page 31: ...n point 18 Place a container under the dispense area and dispense 2 cups of cold water and then 1 cup of ambient water While you are dispensing the cold water hold a peroxide test strip under the disp...

Page 32: ...round hole of the lever and pull the lever up to the vertical position 26 Pull the lever straight up to remove the filter assembly some slight force may be required 27 Unscrew the filter body from th...

Page 33: ...necessary to prevent a fault from occurring 33 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 34...

Page 34: ...lation point 39 Reconnect the power lead and insert it into the rear of the machine Turn on the Red Power Switch 40 Taste the water one final time if you detect any hint of taste flush 3 more gallons...

Page 35: ...ARNING 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 prope...

Page 36: ...sembly some slight force may be required 8 Unscrew the filter body from the filter head by turning the base in an anti clockwise direction 9 Remove the filter cartridge from the filter head by pulling...

Page 37: ...ce C Lock the filter by closing the locking lever until it clicks into place 13 Replace Top Cover and Screws 14 Turn on the Water Supply 15 Turn on Red Power Switch I ON 16 Select Cold Water and dispe...

Page 38: ...ined from Waterlogic or an Authorized Waterlogic Dealer See Parts Layouts Drawings and Lists for additional repair parts Hot Tank HT 0001 I00 Service Hot Tank with controls must be replaced at least e...

Page 39: ...rt 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...

Page 40: ...ng 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 Lamp is working correctly by checking t...

Page 41: ...t back of the Top Cover as shown 4 Remove top panel by placing your hands on the top and pushing the top panel towards the rear Lift and remove as shown 5 With a Phillips Head Screwdriver remove the t...

Page 42: ...at attach the Selection Dispense PCB to the Mainframe Remove the Selection Dispense PCB 8 With a Phillips Head Screwdriver remove the two screws from the faucet plate Remove faucet plate 9 With a Phil...

Page 43: ...y 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 lamp by the white end caps NOTE Do not pull the UV lamp...

Page 44: ...he frame 14 Disconnect elbow from tubing on the UV Lamp Assembly 15 Remove firewall housing top cover 16 Remove quartz sleep spiral from housing 17 Remove blue CDS fixing rubber and elbow from quartz...

Page 45: ...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...

Page 46: ...tilation and use rubber or nitrile gloves and eye protection when using chemicals Refer to Material Safety Data Sheet for specific requirements of each product CAUTION STAINLESS STEEL TANK DESCALING T...

Page 47: ...and push it towards the rear of the Cube then lift to remove 6 Insert your finger into the round hole of the lever and pull the lever up to the vertical position 7 Pull the lever straight up to remov...

Page 48: ...ace Lock the filter by closing the locking lever until it clicks into place 13 Reinstall the top cover and insert the two screws at the rear of the machine that secure it 14 Turn on the water supply a...

Page 49: ...ch at the rear of the machine O OFF 21 Remove the power lead from the unit 22 Use a Phillips head screwdriver to remove the two screws at the rear of the machine that secure the top panel 23 Remove th...

Page 50: ...making sure it s securely tightened 30 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 c...

Page 51: ...f taste flush 3 more galls of water through the Hot Tank WARNING HOT WATER HAZARD Unit Produces Very Hot Water and Steam Always use insulated and chemically compatible containers and let unit cool dow...

Page 52: ...nner top cover to access electronics 3 Locate interlock switch at rear of unit two brown wires with white quick connects 4 Bypass the interlock by looping the two brown wires that go to the interlock...

Page 53: ...CUBE MAIN DRAWING AND PARTS LIST CUBE Operating Installation and Service Manual Page 53 Revision 6 23 2015...

Page 54: ...16 CT 2093 Cold Tank 1 4 Liter NA 17 CO 9001 A Compressor 10 2200 18 CO 9008 Domestic Filter Dryer 12 1001 19 PL 1388 Side Panel Right NA 20 NA Bulkhead Fitting x ST NA 21 EL 5029 Socket for Plug Con...

Page 55: ...2 LP 7326 UI Label with Waterlogic Logo NA 43 EN 6140 L00 00 PCB UVC EN 6140 L00 00 44 PL 1394 PCB Fixing Frame NA 45 EN 6141 Key and Display PCB NA 46 PL 1385 Upper Shelf NA 47 PL 1397 Silicon Tubing...

Page 56: ...CUBE PARTS DRAWING AND PARTS LIST CUBE Operating Installation and Service Manual Page 56 Revision 6 23 2015...

Page 57: ...6 PU 4008 Equal Elbow Connector JG PI0308S NA 17 PU 4164 Solenoid Valve 24 DC Single Spring Load NA 18 PU 4031 Tube Blue O D JG PE 08 BI 1000F B NA 19 CT 2093 Cold Tank 1 4 Liter NA 20 PU 4008 Equal E...

Page 58: ...p 5 16 14 5011 40 PU 4066 Stem Elbow Connector JG PI220808S NA 41 PU 4164 Solenoid Valve 24 DC Single Spring Load NA 42 PU 4008 Equal Elbow Connector JG PI0308S NA 43 PU 4031 Tube Blue O D JG PE 08 BI...

Page 59: ...CUBE WETTED PARTS DRAWING AND PARTS LIST CUBE Operating Installation and Service Manual Page 59 Revision 6 23 2015...

Page 60: ...oad NA 17 PU 4066 Stem Elbow Connector JG PI220808S NA 18 19 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 5011 20 PU 4014 Tube B...

Page 61: ...PU 4031 Tube Blue O D JG PE 08 BI 1000F B NA 43 FT 0004 L00 WLT CICO CBC 1 Micron 10 Filter Assembly NA 44 PU 4164 Solenoid Valve 24 DC Single Spring Load NA 45 NA 5 16 Reducing Straight Connector NA...

Page 62: ...ANGER 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 P...

Page 63: ...cons 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 R...

Page 64: ...e 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...

Page 65: ...cover into position Ensure the two fixing logs at the front are lined up with the grooves 1 then pulling the cover firmly towards yourself until it clicks into place 2 7 Reconnect the power lead into...

Page 66: ...l beep and the filter service indicator light will turn off once reset is complete Filter Service Icon Filter Timer is enabled and has reached the designated service schedule 3 6 or 12 months Audible...

Page 67: ...Unplug unit 3 Remove top cover 4 Remove right side panel left side if standing behind unit 5 Dry inside of unit 6 Replace top cover leave side panel off 7 Connect power cord 8 Turn on red power switc...

Page 68: ...om 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...

Page 69: ...OUBLESHOOTING 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 20...

Page 70: ...e 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 operating correctly and being tu...

Page 71: ...ssor problem If compressor is not running repair or replacement is needed Note The Waterlogic Firewall reduces 7 log of waterborne bacteria 5 log of viruses and 4 log of parasites potentially found in...

Page 72: ...on 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...

Page 73: ...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 Build Up in the hot tank...

Page 74: ...HOOTING 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...

Page 75: ...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 locked in place correctly See Bypassing Cover...

Page 76: ...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...