Trojan Technologies TrojanUVMax Pro10 - Troubleshooting

INSTALLATION WARRANTYMAINTENANCE
OPERATION
OVERVIEW
TROUBLESHOOTING
Nopower GFCIand/orbreakertripped
Powersupplyfusehasblown
Transientvoltagesurgesuppressor
(TVSS)damaged
Powersupplydamaged
ResetGFCIand/orbreaker
Replacepowersupplyfuse-seeFuse
Replacementsection
ReplaceTVSS

ReplacepowersupplyanduseaTVSS
GFCIorbreaker
repeatedlytrips
Connectionbetweenlampandlampplug
iswet

Short-circuitintheelectricalassembly
Cleananddrythelampplugand
lampendlamp,checkunitforleaksor
condensation
Replacepowersupply
Leakatinletor
outlet
Threadedpipefittingsareleaking Cleanthreads,resealwithTeflontape
andretighten
Leakdetectedfrom
areaofchamber
Condensationofmoistaironcold
chamber(slowaccumulation)
O-ringdamaged,deterioratedor
incorrectlyinstalled
Sleeveboltnottightenough
Controlhumidityorrelocateunit
Inspectandreplaceifdeteriorated
Ensurenutisturnedcompletely(tostops)
Alarm
SeeControl Panelsection SeeControl Panelsection
Systemisoperating
butwatertests
revealbacterial
contamination
EquipmentdownstreamofUVsystem
isactingasabreedinggroundfor
pathogens
Pathogensareresidinginthedistribution
linespost-UV
Recontaminationfrompipedead-ends
EnsureUVisthelastpieceoftreatment
equipment
Ensurealldistributionlineshave
beendisinfectedwithchlorine-see
Disinfecting the Water Linessection
Removeanypipedead-endsandflush
withchlorine-seeDisinfecting the
Water Linessection
Possible cause Possible solutionSymptom
The table below is a list of possible causes and solutions. Before replacing parts, please contact Trojan Technical
Assistance for any new troubleshooting techniques. 1-800-265-5774
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