Nirvana B50 - Winterizing; Restarting

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 Beforebackwashing,stoptheunitbyputtingthethermostattothelowesttemperatureduringthecleaningcycle.
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Neverusetheskimmertoaddchemicalstoyourpoolwater.
heserecommendationsareimportanttoprolongthelifeofyourheatpumpandespeciallytoprotectyourhealth.
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8.0 WINTERIZING
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1.
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2. Draintheheatpumpbeforethefirstfrost.Unscrewallwaterconnections.
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WARNING
We recommend maintaining the pH level of the swimming pool at between 7.2 and 7.8. A higher pHlevel
coulddamagetheheatpumpandotherequipmentandalsovoidthewarranty.Also,checkthechlorineand
thehardnessofthewater.(FIGURE8)
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T
SetthecircuitbreakertotheOFFposition.
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WARNING
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It is very important that all water connections to the pool are disconnected (bypass valve or other) to allow
completedrainageoftheheatpump.
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. Rinsethe insideofthe heatexchangercylinderwith astream ofcity waterforabout15minutesto makesure
chlorinedoesnotremainontheexchangerandcauseprematureweartotheheatpump.Blockthewaterintake
toremoveanyexcesswater
allrodentsorotheranimals.
isalwaysagoodideatocovertheheatpumpwiththeNIRVANAtarpaulinforadditionalprotection,seewithyour
formoreinformation.
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NOTE:Whenyoutilttheheatpump,donottiltmorethan 0‐35°andalwayscarryitvertically.
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) BalancethePHLevelofthepoolwater.
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oroutletandtilttheheatpumptotherear
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4. Blockthewaterintakeandoutletwithragsorplastictopreventaccessbysm
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It
dealer
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RESTARTING
1) Visuallyinspecttheheatpump.
2) Cleantheswimmingpoolfilter.
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4) Reconnectallwaterintakeandoutflowconnections.
5) SetthecircuitbreakerbacktotheONposition.
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