York F4FP024H06T3X Installation Manual

Also see for F4FP024H06T2A: Technical guide

Contents

York F4FP024H06T3X Installation Manual Manual pdf 14 page image

404912-UIM-A-050814 Johnson Controls Unitary ProductsNOTES:1. “Y” Terminal on Air Handler Control Board must be connected for full CFM and applications requiring 60 second Blower Off Delay forSEER enhancement.2. 1 Optional Dehumidification Humidistat contacts open on rise.3. For F4FV model - Remove Humidistat Jumper on CFM Selection Board - if used.4. For F4FV model - For Heat Pump Applications - Remove Heat Pump Jumper on CFM Selection Board.5. To change quantity of heat during HP defrost cycle - Reverse connections at W1 and W2 on Air Handler Control Board.FIGURE 12: Cooling Models with Electric Heat WiringTHERMOSTAT AIR HANDLERBOARD 1 - STAGEAIR CONDITIONINGR RW1W2CW2YCHUMIDISTATAir Handler Control WiringTypical A/C - Cooling only ApplicationsY YG GW1OCHUMXY1Y2CFM selectionboard only onF4FV model1Air Handler Control WiringTypical A/C with Electric Heat ApplicationsTHERMOSTAT AIR HANDLERBOARD 1 - STAGEAIR CONDITIONINGR RW1W2CW2YCHUMIDISTATY YG GW1OCHUMXY1Y2CFM selectionboard only onF4FV model1FieldInstalledJumper -If RequiredNOTE:Dehumidificationcontrol connection(”Humidistat” jumper onCFM selection boardmust be removed)1 NOTE:Dehumidificationcontrol connection(”Humidistat” jumper onCFM selection boardmust be removed)1F* SERIES F* SERIESFIGURE 13: Single Stage Heat Pump Control WiringTHERMOSTATAIR HANDLERBOARD HEAT PUMPHUMIDISTAT 1R R RY Y YG GE W1 W1 OutW2 W2O O OC C CL X/LW1 WHUMXY1Y2CFM selection boardonly on F4FV modelNOTE:Dehumidification control connection(”Humidistat” jumper on CFM selectionboard must be removed)1

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