WaterLogic CUBE Operating instructions

CUBEManual Page86–Revision10‐8‐2018
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HOTWATERTROUBLESHOOTING
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1. HotWaterisnotHot187°F(86C°)
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2. HotWaterisnotAvailable
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ResettingHotTankOverloadandProgrammingtheDPSet‐UpforHotWater
TemperatureInstructionsareincludedinthisTroubleshootingsection.
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1.HotWaterisnotHot187°F(86°C)+/‐5°F
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PossibleReason Solution
NopowertoHotTank
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CheckthattheGreenHeaterand
Compressorswitchison.
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TurnGreenHeaterandCompressorSwitch
on.I=ON
TankhasrunoutofHotWater.
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HotTankCapacityis1.3liters.
WaitforHotTanktoheatwatertotemperaturepriorto
dispensingmorehotwater.
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GreaterWaterCapacityWaterlogicWaterSystemsare
available.
HotWaterTemperature
Programming
VerifythattheCUBEhasbeenprogrammedtodesired
temperature.SeeProgramming:HotWaterTemperatureDP
Set‐UpInstructionsinthisTroubleshootingSection.
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2.HotWaterisnotAvailable
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PossibleReason Solution
HotTankOverloadTripped
ResetHotTankOverload.
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HotTankOverloadInstructionsinthisTroubleshooting
Section.
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CUBEManual Page87–Revision10‐8‐2018
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RESETTINGTHEHOTTANKOVERLOADORHIGHLIMITSAFETY
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1. TurnoffboththeGreenHeater/Compressor
SwitchandtheRedPowerSwitcheslocatedon
backofunit
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O=OFF
9. Unplugpowertounit.
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10.  WithaPhillipsHeadScrewdriver,removethe
twoscrewsatbackoftheTopCoverifinstalled.
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11. RemoveTopCoverbyplacingyourhands
onthetopandpushingtheTopCover
towardstherear.
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Liftandremove.
12.  WithaPhillipsHeadScrewdriver,RemovethetwoscrewsontheRight‐SidePanel
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RemoveRightSidePanel.
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CUBEManual Page88–Revision10‐8‐2018
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13.  ReachupbehindtheHotTankandtakeholdoftheprotectivemetalboxcovering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.
14.  PressRedButtononeachoverloadtoreset(therearetworesetbuttons)
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15.  Reassembleunitbyusingtheseinstructionsinreverse.
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Locationofthetwo
HotTankOverload
Buttons

CUBEManual Page89–Revision10‐8‐2018
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PROGRAMMING:DPSET‐UPHOTWATERTEMPERATURE
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CUBEMainPCB‐DPSwitch2
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3=UP
4=DOWN