J‐S180F/J‐S199F 5
PrepareforInstallaon
Partsincluded
Toolsneeded
Materialsneeded
• Youmustfollowtheinstallaoninstruconsand
thoseinCare and Maintenanceforadequate
combusonairintakeandexhaust.
INFORMATION
• Ifawaterheateris installedinaclosedwater
supplysystem,suchasonehavingabackflow
preventerinthecoldwatersupplyline,means
shallbeprovidedtocontrolthermalexpansion.
Contactthewatersupplierorlocalplumbing
inspectoronhowtocontrolthermal expansion.
• Shouldoverheangoccurorthegassupplyfailto
shutoff,turnoffthemanualgascontrolvalveto
theappliance.
• Keeptheairintakelocaonfreeofchemicalssuch
aschlorineorbleachthatproducefumes.These
fumescandamagecomponentsandreducethelife
ofyourappliance.
• Tanklesswaterheater
• Pipewrenches(2)
• Adjustablepliers
• Screwdrivers(2)
• Wirecuers
• Gloves
• Safetyglasses
Toolsthatmightbeneeded
• Hammerdrillwith
concretebits
• Saw
• Threadingmachinewith
headsandoiler
• Coredrillwithdiamond
head
• Torchset
• Coppertubingcuer
• Steelpipe cuer
Materialsthatmaybeneeded
• Soapsoluon
• Approvedvenng
• Teflontape
(recommended)orpipe
compound
• Heattape
• Pipeinsulaon
• Electricalwireand
conduitperlocalcode
• Airinletscreen
• Concretewallanchors
• Oponalpipecover
• Oponaltem perature
controller
• 5/8”IDPVCflexible
tubing
• 2conductor22AWG
wireforcontroller
• Singlegang electrical
box
• Wirenuts
• Unionsanddrainvalves