Jacuzzi J?SN180F User Manual


 J‐S180F/J‐S199F 33
ToDisplayDiagnoscInformaon
Todisplaythemostrecentdiagnosccodespressandholdthe“On/Off”buonfor2secondsontheJ‐C100
controller.Whileholdingthe“On/Off”buonpresstheupbuon.Thelast9diagnosccodeswillflashoneaerthe
other.Toexitthismodepressthe“On/Off”andupbuonasbefore.
Todisplaythewaterflowthroughthewaterheaterpressandholdtheupbuonfor2secondsandwithoutreleasing
theupbuonpressthe“On/Off”buon.
Todisplaytheoutletwatertemperaturepr
essandholdthedownbuonfor2secondsandwithoutreleasingthe
downbuonpressthe“On/Off”buon.
DiagnoscCodesandRemedies
Code DefinionRemedy
02 Noburneroperaonduringfreeze
proteconmode
licensed
professional
only
ServiceCall
03 PowerinterruponduringBath
Fill(Waterwillnotflowwhen
powerreturns).
 Turnoffallhotwatertaps.PressON/OFFtwice.
AirSupplyorExhaustBlockage

Ensureapprovedvenngmaterialsarebeingused.
Checkthatnothingisblockingtheflueinletorexhaust.
Checkallventcom
ponentsforproperconnecons.
Ensureventlengthiswithinlimits.
licensed
professional
only
Verifydipswitchesaresetproperly.
Checkfanforblockage.
11 NoIgnion

Checkthatthegasisturnedonatthewaterheater,gasmeter,orcylinder.
Ifthesystemispropane,makesurethatgasisinthetank.
Ensureapplianceisproperlygrounded.
licensed
professional
only
Ensuregastypeandpressureiscorrect.
Ensuregasline,meter,and/orregulatorissizedprope rly.
Bleedallairfromgaslines.
Verifydipswitchesaresetproperly.
Ensureigniterisoperaonal.
Checkigniterwiringharnessfordamage.
Checkgassolenoidvalvesforopenorshortcircuits.
Removeburnercoverandensur
eallburnersareproperlyseated.
Removeburnerplateandinspectburnersurface forcondensaonordebris.
12 NoFlame

Checkthatthegasisturnedonatthewaterheater,gasmeter,orcylinder.
Checkforobstruconsintheflueoutlet.
Ifthesystemispropane,makesurethatgasisintheta
nk.
licensed
professional
only
Ensuregasline,meter,and/orregulatorissizedprope rly.
Ensuregastypeandpressureiscorrect.
Bleedallairfromgaslines.
Ensurepropervenngmaterialwasinstalled.
Ensurecondensaoncollarwasinstalledproperly.
Ensureventlengthiswithinlimits.
Verifydipswitchesaresetproperly.
Checkpowersupplyforlooseconn
econs.
Checkpowersupplyforpropervoltageandvoltagedrops.
Ensureflamerodwireisconnected.
Checkflamerodforcarbonbuild‐up.
Disconnectandreconnectall wiringharnessesonunitandPCboard.
CheckforDCshortsatcomponents.
Checkgassolenoidvalvesforopenorsho
rtcircuits.
Removeburnerplateandinspectburnersurface forcondensaonordebris.
CheckthegroundwireforthePCboard.
10
Someofthechecksbelowshouldbedonebyalicensedprofessional.Consumers
shouldneveraemptanyaconthattheyarenotqualifiedtoperform.
DiagnoscCodes
WARNING
Thiswaterheaterisdesignedwithdiagnosccodestohelpyoudeterminepotenaloperaon concerns.

Jacuzzi J?SN180F Specifications

General

Brand	Jacuzzi
Model	J?SN180F
Category	Water Heater
Language	English