Neutrasafe CN2-220V User manual

Neutra-Safe®Vertical/Horizontal Condensate Neutralizer
CN2-220V
Installation, Operation and Maintenance Manual
WARNING
• Neutra-Safecondensateneutralizersshouldonlybeinstalledbyaqualiedprofessional.
• Readallinstructionsbeforeinstalling.Performstepsintheordergiven.Failuretocomplycouldresultinsubstantialproperty
damage,severepersonalinjury,ordeath.
• Donotallowuegasestoventthroughcondensateneutralizer.Allcondensatedrainlinesmusthaveagastrapbefore
enteringtheneutralizationunit.Failuretocomplycouldresultinsubstantialpropertydamage,severepersonalinjury
ordeath.
• Neutra-Safeneutralizersshouldonlybeconnectedtoacondensateoutletthatisinstalledpertheappliancemanufacturer’s
instructions.Failuretocomplycouldresultinsubstantialpropertydamage,severepersonalinjuryordeath.
IMPORTANT
• Allpipingshouldbeinaccordancewithrelevantbuildingandmechanicalcodes,aswellasanylocal,stateorfederal
regulations.
• Donotconnectmorethanoneappliancetoeachneutralizer.
• Neutralizershouldbeinstalledbelowalltrapsandcondensateoutlets.
• Donotusepipedopeonthreadedttings—useonlyTeontape.Neutra-SafeModelCN2-220Vmaybeinstalledinthe
verticalorhorizontalposition.Refer to page 2 for installation diagrams.
• Itisrecommendedthattheneutralizerbeinstalledbeforethecondensatepump.
• Allcondensatetrapsshouldbeprimedbeforecommencingoperationoftheappliance.
• Neutra-SafecondensateneutralizermediashouldbereplacedatleastannuallyorwhenpHfallsbelowlocalregulations.
MOUNTING OPTIONS
• ItisrecommendedthatNeutra-Safecondensateneutralizersbeinstalledascloseaspossibletotheoutletofthegastrap.
Refer to page 2 for installation diagrams.
• Usebracketsprovidedformountingneutralizer.
LIMITED WARRANTY
AllNeutra-SafeproductsarewarrantedagainstdefectsinmaterialsandworkmanshipforONE YEAR.
ThewarrantydoesNOTcoverissuesthatresultfrommisuse,improperinstallation,and/orfailuretoreplacethemedia.
CN2-220V 220,000 Btu/h
Inlet
2 3/8”
1 3/8”
1
/2”
2 3/4”
14 3/4”
Outlet 1 3/8”
1
/2”
Alldimensions±1/8”
Neutrasafe, LLC
neutrasafe.com
421 Page Street, Suite 1
Stoughton, MA 02072

INSTALLATION
1. Neutra-Safecondensateneutralizersincludebuilt-inunionswith½"NPTtappingsateitherend.
2. ApplyTEFLON TAPE ONLYtothethreadsofprovidedPVCsocketadaptorsandattachtoneutralizer.
*DO NOT OVER TIGHTEN*
Over tightening can crack the end cap and create a leak. If over tightening should occur, replacement end caps and lock
rings are available for purchase. Over tightening is not covered under warranty.
3. Identifysuitablelocationforassembledcondensateneutralizer.Observedirectionofowasindicatedonneutralizer.
4. Positionandsecurethemountingbrackets.
5. PrimeandgluePVCpipetottings.
Note: If using exible tubing, be sure to use hose clamps at barb ttings.
Note: It is recommended that PVC pipe be used wherever possible as this will reduce any risk of tube kinking.
CN2-220V includes: (2) - ½" MPT x FPT 90’s
(2) - ½” MPT x Slip Adaptors
(2) - ½” MPT x ¾” Slip Adaptors
(2) - Snap in brackets
This allows many combinations for both vertical and horizontal installations.
6. RoutePVCpipeortubingtodrainorpump,maintainingapitchof¼”perfoot.
7. Ifthecondensingappliancedoesnothaveprovisionsforairadmittanceaftertheinternalcondensatetrap,itmaybe
necessarytoaddanatmosphericventinthedrainlinebeforetheneutralizer.
8. Fillcondensatetrapwithwateruntilowisestablishedthroughneutralizer.
9. Observeneutralizerduringboileroperationtoensureunrestrictedcondensateow.
MAINTENANCE
1. Allserviceitemsshouldbeundertakenbyaqualiedprofessional.
2. Visuallyinspectunitforsignsofleakingordamage.
3. NeutralizermediashouldbereplacedatleastonceayearorwhenpHfallsbelowlocalregulations.
NeutralizereciencycanonlybedeterminedbymeasuringpHlevelofcondensateoutowwithaqualitypHmeter.
4. Unscrewunionsatbothendsofneutralizer.Ifnecessary,rotatecartridgetoreleaseO-ring.
5. Removecartridgeanddisposeofoldmedia.Rinseinsideofcartridge.Addreplacementmedia.
Replacementmediakit#22RCK-S.
6. ChecktomakesurethatO-ringsareinplacebeforereinstallingcartridge.Stainlesssteelscreenmustbeoninletofcartridge
whenreinstalling.Do not over-tighten. (see above)
7. Primeuegastrapwithaminimumof1gallonofwater.
8. Observeneutralizerduringboileroperationtoensureunrestrictedcondensateow.
NOTE: Caution do not lose the O-rings at either end of cartridge.
NS-VCNIOM7-2021
To Drain To Drain
OPTIONAL
Atmospheric vent if
appliance does not
have air admittance
device after internal
trap. It must be
located above top
of neutralizer
outlet piping.
14 /"
CN2-220V
14 /"
CN2-220V
1/4" Pitch toward drain
Condensing Appliance Condensing Appliance