WaterLogic WL290 Istruzioni operative

WL290Manual Page57Revision9‐3‐2019

HOTWATERTROUBLESHOOTINGINDEX



1. HotWaterisnotHot85°C(185°+/‐5°F)



IncludedinthissectionaretheTwoResettableHotTankOverloads(HighLimitSafety)

Instructions.



1. HotWaterisnotHot85°C(185°+/‐5°F)



TheHottemperaturesetpointis85°C(185°F)andiscontrolledbyathermistorinthewellof

theHotTank.



TherearetwoHotTankOverloadDevices(HighSafetyLimit)onthesideoftheHotTankthat

willtriptopreventdamagetotheunitifthetankisdryheated(turnedonwithoutwaterin

it).



Ittypicallytakes10minutesforthe500Wtoheatthe1.6Literofroomtemperature

(ambient)watertothe85°C(185°F)setpoint.



PossibleReason Solution

Nopowertoheaterelements

CheckthattheRedHeaterandCompressor

switchison.



TurnRedHeaterandCompressorSwitchon.

I=ON

HotTankOverloadDevices

(HighSafetyLimit)tripped



HotTankOverloadDevices

(HighSafetyLimit)isasafety

featuretoensurethetankdoes

notoverheat.

HotTankOverloadDevices(HighSafetyLimit)will“click”

whenpushed.TheHotTankOverloadDevices(High

SafetyLimit)areautomaticallyresetwhenpressed.



SeeResetting HotTankOverloadDevices(HighSafety

Limit)Instructionsthatareincludedfurtherbelowinthis

TroubleshootingSection

HotTankOverloadDevices

(HighSafetyLimit)“open”on

HotTank

TurnPoweroff.



CheckOHM’sresistanceacrossterminalsoneachofthe

HotTankOverloadDevices(HighSafetyLimit)separately.

Goodcomponentswillindicateaclosedcircuitorzero

OHM’sonthemeter.



Replacecomponentsasnecessary.

Looseorimproperlyconnected

wire(s)totheheatingelement/

hottank.

Visuallyinspectwireleadsgongtothehottank;confirm

properconnectionstotheheatingelements.



Hottanklifeis3‐5years,dependingonusage.



WL290Manual Page58Revision9‐3‐2019

*Typically,dealersswapoutthehottankatsite,takeback

totheshoptorepair.

HeatingCoilNotWorking

TurnPoweroff;Drainhottank;Usemulti‐metertocheck

heaterelementforapproximately26OHM’sresistance.



Hottankmustbeemptyifyouarecheckingforcontinuity.



ReplaceHotTankasnecessary.





WL290Manual Page59Revision9‐3‐2019

RESETTINGTHETWOHOTTANKOVERLOADDEVICES(HIGHLIMITSAFETY)



 

1.



TurnoffRedHeaterandCompressorPowerSwitchO=OFFonrearofunit.

2. UnplugthePowerCordfromrearofunit. 

3.



Remove4PhillipScrewsfromtheAccessPanelonrearofunit

andLowerAccessPanel. 

4.



LocateprotectivemetalboxonrearofHotTank.Pushdownontopofmetalboxto

accessthetwoOverloadResetDevices.



5.

PresstheOverloadResetDevices.



6. Reattachthemetalboxbydepressingthetopflapofthemetalboxsoitsnapsbackinto

itsoriginalpositionontheHotTank.

WL290Manual Page60Revision9‐3‐2019

7.



ReplacetheAccessPaneland4Philipsscrews. 

8. PluginthePowerCord.

9. MakesurethehotandcoldtanksarefilledwithwaterBEFOREturningontheRed

HeaterandCompressorPowerSwitch



CAUTION!NEVERTURNONHEATERBEFOREFILLINGHOTTANK.

RedHeaterandCompressorPower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.



10. Verifythecoolerisfullyoperationalbeforeinstallingitatthecustomers’site.





Altri manuali per WL290

Indice

Altri manuali WaterLogic Distributore d'acqua

WaterLogic

WaterLogic WL2 Firewall Manuale utente

WaterLogic

WaterLogic WL100 Manuale utente

WaterLogic

WaterLogic WL500 - Sparkling Manuale utente

WaterLogic

WaterLogic WL400 Series Guida di riferimento

WaterLogic

WaterLogic WL290 Manuale utente

WaterLogic

WaterLogic WLH2 Classe Manuale utente

WaterLogic

WaterLogic WL200 Manuale utente

WaterLogic

WaterLogic WL250 Istruzioni operative

WaterLogic

WaterLogic CUBE Manuale utente

WaterLogic

WaterLogic WL 1000 GF Manuale utente

WaterLogic

WaterLogic WL500 - Sparkling Manuale

WaterLogic

WaterLogic WL Max Manuale utente

WaterLogic

WaterLogic WL350 Istruzioni operative

WaterLogic

WaterLogic WL2FW FIREWALL Series Manuale utente

WaterLogic

WaterLogic WL400 Series Istruzioni operative

WaterLogic

WaterLogic WL900 Manuale utente

WaterLogic

WaterLogic WL250 Istruzioni operative

WaterLogic

WaterLogic CUBE Istruzioni operative

WaterLogic

WaterLogic WL250 Manuale

WaterLogic

WaterLogic WL900 Istruzioni operative

WaterLogic

WaterLogic WL2FLT Istruzioni operative

WaterLogic

WaterLogic WL4 Firewall Manuale utente

WaterLogic

WaterLogic WL500 - Sparkling Manuale utente

WaterLogic

WaterLogic infiniti Manuale

Manuali Distributore d'acqua popolari di altre marche

Monarch Water

Monarch Water ULTIMATE MINI AQUA HE Manuale utente

Haier

Haier HLM-109B Manuale utente

abc

abc Fleck 5600SXT Manuale utente

GE GXOF18G Istruzioni operative

Kenmore

Kenmore 625.385560 UltraFilter 650 Manuale utente

Innova

Innova CEV+ Guida rapida

Aries

Aries Hydra DI Manuale

GE GNCF02H Manuale utente

ProFlo

ProFlo PFB Series Manuale utente

Hydrotech

Hydrotech 89DF HIM Manuale utente

A.O. Smith

A.O. Smith FREZYA 300S Manuale utente

Frakco

Frakco Travelsoft RV 2400HD Manuale utente

GE GXSF30V Istruzioni operative

Avanti

Avanti WD31EC Manuale utente

Avanti

Avanti WD360 Manuale utente

BRIO

BRIO CLCTTL520 Guida utente

3M HCD-1 Manuale utente

Elkay

Elkay EFHFA8_2CJO Manuale di installazione