Daikin 90 Plus AFUE - Unit Grounding Procedures; 115 Volt Accessory Power

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©2014DaikinNorthAmerica,LLC
Grounding
 Groundwireshouldrunfrom
furnacegroundscrewlocated
insidethefurnacejunctionboxall
thewayback totheelectrical
panel.
 DONOTusegaspipingasan
electricalground.
 Confirmproperunitgrounding:
 Turnoffelectricalpowertounit.
 Measureresistancebetweenthe
neutral(white)andoneofthe
burners.
 Resistanceshouldbe
10ohmsorless.
©2014DaikinNorthAmerica,LLC
115VoltLineConnectionofAccessories
 Linevoltageaccessoryterminalsforcontrollingpowertoanoptional
fieldsuppliedhumidifierand/orelectronicaircleaner .
 Followthehumidifieroraircleanermanufacturersinstructionsfor
locating,mounting,grounding,andcontrollingtheseaccessories.
 Theaccessoryloadspecificationsareasfollows:
Humidifier
Humidifier 1.0AmpMaximumat120VAC
ElectronicAirCleaner 1.0AmpMaximumat120VAC