WaterLogic CUBE FIREWALL Manual Download Page 1

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Waterlogic Commercial Products, LLC

11710 Stonegate Circle

Omaha, NE 68164

(800) 288-1891 www.waterlogic.us

Tech Portal Website:

www.techportal.waterlogic.com

WLI (UK) LTD – Global Headquarters Grenfell Road, Maidenhead, Berkshire, SL6 1HN, United Kingdom

CUBE Firewall

MANUAL

Summary of Contents for CUBE FIREWALL

Page 1: ...LC 11710 Stonegate Circle Omaha NE 68164 800 288 1891 www waterlogic us Tech Portal Website www techportal waterlogic com WLI UK LTD Global Headquarters Grenfell Road Maidenhead Berkshire SL6 1HN Unit...

Page 2: ...ice 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 lear...

Page 3: ...lter Replacement 25 UV Lamp Replacement 28 Quartz Spiral Replacement 30 Bypassing Cover Pin 35 Programming Energy Saving Sleep Mode 36 Programming Cold Water Temperature 37 Programming Hot Water Tempe...

Page 4: ...hese instructions for future use DANGER ELECTRICAL SHOCK HAZARD Always use a dedicated and properly grounded outlet Unit should be protected by ground fault circuit interrupter GFCI or residual curren...

Page 5: ...only Never expose to direct sunlight heat sources or ambient air temperature above 37 C 100 F or below 2 C 35 F Install indoors and keep unit away from excessive humidity Never expose to freezing temp...

Page 6: ...timizing each CUBE Water Treatment System including Cold Temp Set Point Hot Temp Set Point UV Timer Filter Timer Setting Filter Life Monitor Sleep Mode and Default Selection Mode Energy Saving Sleep M...

Page 7: ...tion characteristics of microbiological water purifiers The requirements are based on the recommendations of the U S Environmental Protection Agency s Task Force Report NSF ANSI 42 Chlorine Taste and...

Page 8: ...C Adjustable 34 54 F 1 1 12 2 C Cold Water Capacity 1 4 Liter Cold Tank Hot Water Temperature Factory Set Point 187 F 86C Programmable 158 203 F 70 95 C Hot Water Capacity 1 3 Liter Hot Tank Extra Ho...

Page 9: ...22 in x 22 in 8 units per pallet Shipping Weight Dry 41 lb 19 kg ELECTRICAL SPECIFICATIONS ELECTRICAL SUPPLY 120V 60Hz 15 Amp Service COMPONENT POWER approximate AMP DRAW approximate Heater 500 Watts...

Page 10: ...til desired fill The delay is a safety feature that prevents hot water from being accidently dispensed Hold until Extra Hot Selection button stops flashing indicates the temperature has been reached P...

Page 11: ...middle of the panel to dispense water 4 Water Selection is dispensed via a Push To Dispense method Press and hold the dispense button until your cup has reached the desired level WARNING Unit produces...

Page 12: ...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...

Page 13: ...CUBE Manual Page 13 Revision 5 24 2017 PCB LED CODES...

Page 14: ...ntenance schedule Hot Tank 1 3 Liter 120V 500W HT 0001 I00 Every 3 5 years depending on usage PN HT 0001 I00 Replacement parts can be obtained from Waterlogic or an Authorized Waterlogic Dealer See Pa...

Page 15: ...TRAVIOLET RADIATION Protect your skin and eyes against ultraviolet rays Never look directly at an operating UV light Disconnect before removing UV Lamp CAUTION UV LAMPS ARE HAZARDOUS Lamps are conside...

Page 16: ...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 hol...

Page 17: ...ted on back of unit 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 hands on the top and push...

Page 18: ...the overloads on the Hot Tank There are nuts that secure the metal box to the Hot Tank however the nuts are loose enough to remove them metal box 7 Press Red Button on each overload to reset there are...

Page 19: ...ROTECTIVE 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...

Page 20: ...by placing your hands on the top as shown 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 posit...

Page 21: ...e 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 snu...

Page 22: ...r Icon select the Dispense button and flush 3 gallons of Hot water through the CUBE 20 Turn off the water supply at the isolation point 21 Select the Cold Water Icon then the Dispense Button until no...

Page 23: ...een flushed 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 Assembly into the machine as...

Page 24: ...ve anti bacterial wipe or cloth 36 Taste the water one final time if you detect hint of taste flush 3 more gallons of water through the Hot Tank WARNING HOT WATER HAZARD Unit Produces Very Hot Water a...

Page 25: ...flow rate and or pressure or an unusual taste in the water WARNING Read and understand the contents of this manual before attempting to service CUBE Failure to follow the instructions in this manual...

Page 26: ...lever up to the vertical position 7 Pull the lever straight up to remove the filter assembly slight force may be required 8 Unscrew the Filter Body from the filter head by turning the base in an anti...

Page 27: ...s into place 13 Replace Top Cover and Screws 14 Turn on the Water Supply 15 Turn on Red Power Switch I ON Do not turn on Green Heater Compressor Switch until instructed to do so 16 Select Cold Water a...

Page 28: ...y break or damage the internal parts of the CUBE 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 f...

Page 29: ...e UV Lamp is working correctly by checking the PCB LED There should be no warning icons flashing Note UV Lamp Sensor is temperature sensitive During extended periods of use especially when filling or...

Page 30: ...ith a Phillips Head Screwdriver remove the two screws at 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 a...

Page 31: ...th 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 Head Screwdriver remove the two screws...

Page 32: ...V 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...

Page 33: ...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 15 Remove firewall housing top cover 16 Remove qua...

Page 34: ...CUBE Manual Page 34 Revision 5 24 2017 19 Place silicon cushion into bottom of housing assembly 20 Insert quartz spiral into FIREWALL Housing 21 Reassembly unit by using these steps in reverse order...

Page 35: ...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 Bypass the interlock...

Page 36: ...CUBE is shipped with default set to 3 hour energy saving mode 1 Default is 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 pre...

Page 37: ...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 C PROGRAMMING DIP SET UP HOT WATER TEMPERATURE CUBE Main PCB DIP Switch 2 Hot Water Temp...

Page 38: ...ossible it is essential that filters be replaced periodically 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 partic...

Page 39: ...VICE TIMER 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 turn off o...

Page 40: ...CUBE Manual Page 40 Revision 5 24 2017 PROGRAMMING DIP SET UP FOR UV SETTINGS CUBE Main PCB DIP Switch 1 CS CDS Sensor used in Europe US UV Sensor...

Page 41: ...CUBE Manual Page 41 Revision 5 24 2017 CUBE DRAWINGS Yellow Consumables Green Recommended spare parts Wetted Parts...

Page 42: ...4 FT 0003 L00 00 No 4 10 8075 13W UV Lamp Assembly CT 2090 C Yes Recommended Spare Parts 5 12 5665 Solenoid Valve with Terminal at Outlet Position Recommend Stocking 2 each per every 10 units purchase...

Page 43: ...lay PCB EN 6141 No 15 NA User Interface PCB Bracket PL 1394 No 16 NA User Interface Overlay Label LP 7326 No 17 NA Main PCB EN 6140 L00 00 No 18 12 8315 UV 15 W 120V 60Hz Electronic Ballast EN 0008 L0...

Page 44: ...20V 15A with wire EL 0021 L00 00 No 29 19 1090 Power Line Noise Filter ElectroMagnetic Interference filter EMI EL 5029 Yes 30 10 3067 Bulkhead Union x John Guest P N PI1208S PU 4028 A Yes 31 NA Left S...

Page 45: ...ection Sensor Bracket PL 1311 Yes 37 Purchase from John Guest JG Equal Elbow Connector 1 4 PI0308S PU 4008 A No 38 NA Base Plate PL 1387 No 39 NA Rubber Foot ST 8350 No 40 NA FW 4 Mark VI AL Mirror wi...

Page 46: ...ad Union x John Guest P N PI1208S PU 4086 No 49 AK 0014 B Flow Restrictor for Sparkling Water 1 8 mm hole AK 0014 B Yes 50 12 8300 UVC Sensor Wire 2FW Includes UVC Sensor wire with CT 2089 and PL 1358...

Page 47: ...CUBE Manual Page 47 Revision 5 24 2017 CUBE WATER FLOW DIAGRAM Reverse Flow Orientation...

Page 48: ...ual Page 48 Revision 5 24 2017 CUBE ELECTRICAL DIAGRAM DANGER HIGH VOLTAGE ELECTRICAL HAZARD PCB Printed Circuit Board contains High Voltage Only trained and qualified technicians should attempt live...

Page 49: ...ypochlorite or Citric Acid Based Cleaner Plastic Tubing at least 4 feet in length and assorted quick connect fittings TDS Meter and Test Strips for measuring chlorine Optional 1 8 NPT Female Thread to...

Page 50: ...ions to prevent sanitizer from contacting eyes clothing and any other surfaces in could damage carpets 3 Remove the two screws at the rear of the machine that hold the Top Cover in place 4 Remove the...

Page 51: ...Connect 40 60 psi regulated potable water supply to the water inlet bulkhead fitting located on the back of the Cube Water Treatment System Turn on water supply and check for leaks DANGER ELECTRICAL...

Page 52: ...h 10 liters of cold water and 4 liters of ambient water through the machine to dilute and remove the sanitizer from the cold circuit You can use chlorine test strips to evaluate the water 19 Once the...

Page 53: ...green heater compression switch is in the O OFF CAUTION NEVER TURN ON HEATER BEFORE FILLING HOT TANK Green Heater and Compressor Power Switch must be in the O OFF position while the hot tank is empty...

Page 54: ...se severe burns or scalding Hot water should be dispensed carefully into insulated container to avoid injury Disable Cold and Hot Tanks 1 Turn off the Green Power Heater and Compressor Switch to disab...

Page 55: ...e above 97 F 3 6C or below 50 F 10 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 refrig...

Page 56: ...le tubing to the Reducer and the Water Supply Waterlogic requires the use of a water pressure regulator Water feed pressure must be between 40 60 psi 2 Turn on the water supply and check all of the co...

Page 57: ...tes Once a continuous flow is obtained flush 5 liters of water by continuing to hold the hot button Hot Tank is now full 10 Prime the Cold Circuit Holding a container under the dispensing faucet Selec...

Page 58: ...kin and eyes against ultraviolet rays Never look directly at an operating UV light Always disconnect before removal 16 Move the Waterlogic CUBE Water Treatment System into its final operating position...

Page 59: ...r Service Icon Flashing 4 Leak Detection Icon Flashing UV Lamp Replacement and Filter Replacement Instructions are included in this Troubleshooting Section 1 All Icons Flashing and Audible Alarm Solut...

Page 60: ...ce UV Lamp The CUBE Water Treatment System will not dispense cold or ambient water without properly functioning FIREWALL UV Purification ensures the safety of the water See UV Lamp Replacement Instruc...

Page 61: ...simultaneously and holding them for 10 seconds The CUBE Water Treatment System will beep and the filter service indicator light will turn off once reset is complete Filter Timer is enabled and has rea...

Page 62: ...er Compressor Switch and Red Power Switch O OFF 2 Unplug unit 3 Remove Top Cover 4 Remove Right Side Panel Left Side Panel if standing behind unit 5 Dry inside of the CUBE 6 Replace Top Cover leave Si...

Page 63: ...y break or damage the internal parts of the CUBE 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 f...

Page 64: ...wer Switch to the On Position I On 10 Visually verify that the UV Lamp is working correctly by checking the PCB LED There should be no warning icons flashing Note UV Lamp Sensor is temperature sensiti...

Page 65: ...low rate and or pressure or an unusual taste in the water WARNING Read and understand the contents of this manual before attempting to service CUBE Failure to follow the instructions in this manual co...

Page 66: ...lever up to the vertical position 25 Pull the lever straight up to remove the filter assembly slight force may be required 26 Unscrew the Filter Body from the filter head by turning the base in an ant...

Page 67: ...s into place 31 Replace Top Cover and Screws 32 Turn on the Water Supply 33 Turn on Red Power Switch I ON Do not turn on Green Heater Compressor Switch until instructed to do so 34 Select Cold Water a...

Page 68: ...erify 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 I ON Test the CUBE s fuse Verify the Top Cover Is...

Page 69: ...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 Bypass the interlock...

Page 70: ...m from the building If an anti leak has been installed in the CUBE Water Treatment System verify that it has not tripped Verify the water filters are not blocked they are in date and are screwed secur...

Page 71: ...commend 40 to 60 psi for the Cube Water Treatment System to operate properly The correct input water pressure is critical to the performance of the unit to allow solenoids to open Check water pressure...

Page 72: ...e 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 Filters blocked Verify the filters are n...

Page 73: ...posits as directed by the manufacturer WARNING PERSONAL PROTECTIVE EQUIPMENT REQUIRED Always ensure proper ventilation and use rubber or nitrile gloves and eye protection when using chemicals Refer to...

Page 74: ...to remove the two screws at the rear of the machine that secure the top panel 5 Remove the Top Panel by placing your hands on the top as shown and push it towards the rear of the CUBE then lift to re...

Page 75: ...dle 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 le...

Page 76: ...allons of Hot water through the CUBE 18 Turn off the water supply at the isolation point 19 Select the Cold Water Icon then the Dispense Button until no water dispenses from the CUBE 20 Switch Off the...

Page 77: ...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 t...

Page 78: ...e outside of the machine with the non abrasive anti bacterial wipe or cloth 36 Taste the water one final time if you detect hint of taste flush 3 more galls of water through the Hot Tank WARNING HOT W...

Page 79: ...t warm refill the refrigerant Compressor problem If compressor is not running repair or replacement as needed Cold Water Temperature Programming Verify that the CUBE has been programmed to desired tem...

Page 80: ...CUBE Manual Page 80 Revision 5 24 2017 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 C C TEMP 1 2...

Page 81: ...urn Green Heater and Compressor Switch on I ON Tank has run out of Hot Water Hot Tank Capacity is 1 3 liters Wait for Hot Tank to heat water to temperature prior to dispensing more hot water Greater W...

Page 82: ...ed on back of unit O OFF 9 Unplug power to unit 10 With a Phillips Head Screwdriver remove the two screws at back of the Top Cover as shown 11 Remove top panel by placing your hands on the top and pus...

Page 83: ...he overloads on the Hot Tank There are nuts that secure the metal box to the Hot Tank however the nuts are loose enough to remove them metal box 14 Press Red Button on each overload to reset there are...

Page 84: ...CUBE Manual Page 84 Revision 5 24 2017 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...

Page 85: ...Revision 5 24 2017 TASTE ODOR TROUBLESHOOTING 1 Bad or Plastic Taste 1 Bad or Plastic Taste Possible Reason Solution Not Flushed Properly If the CUBE Water Treatment System is new it may need flushing...

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