VARIABLE SPEED ELECTRIC FURNACE INSTALLATION INSTRUCTIONSVARIABLE SPEED ELECTRIC FURNACE SAFETYTable of ContentsVARIABLE SPEED ELECTRIC FURNACE SAFETY
10Complete InstallationPre-Start Check Is unit properly located, level, secure, and serviceable? Is the wiring neat, correct, and to the wiring diag
11Application TableModel ModeThermostat TerminalsX = Energized TerminalControl Board TapsCool HeatHUM EM W1 O Y2/Y1 GABCDA B C DCFM CFM CFM CFM CFM CF
12SEQUENCE OF OPERATIONCooling (cooling only or heat pump)When the thermostat calls for cooling, the circuit between R and G is completed, and the blo
13ELECTRIC FURNACE MAINTENANCEIMPORTANT: Do not operate system without a filter. A filter is required to protect the coil, blower, and internal parts
15Keep this book and your sales slip together for future reference. You must provide proof of purchase or installation date for in-warranty service.Wr
065682600© 2003. All rights reserved.®/TM Whirlpool and all other trademarks are owned by Whirlpool, U.S.A.,used under license by Tradewinds Distribut
2INSTALLATION REQUIREMENTSThese instructions are intended to be a general guide and do not supersede any local or national codes. Installation must co
3Installation ConfigurationsFor ease in installation, it is best to make any necessary coil configuration changes before setting the electric furnace
4Electrical RequirementsNOTE: Use copper conductors only. All field wiring must be done in accordance with National Electrical Code, applicable requi
5Install Duct WorkIMPORTANT: Install duct work in accordance with NFPA 90B and any local codes. Connect supply air duct to the flange on top of the
64. Using UL listed wire nuts, connect the field supply wires to the electric furnace (black to black and yellow to yellow).5. Connect ground wire to
7Low Voltage ConnectionsCooling ApplicationHeat Pump ApplicationYRW GWEFV Electric FurnaceW1W2GRNWHTBLKREDORGYELBLUTo CompressorContactorWHTBLKConnect
8Electric Heat OnlyBlower OnlyRGRNWGREDORGWEFV Electric FurnaceWHTBLKW1W2WHTBLKConnections for Staged Electric HeatRGRNGREDORGWEFV Electric Furnace
9Wiring Diagram - Blower MOTORTRANSHUMRC1EMW1OY2Y1GCOM208V240V14 BLK L114 YEL L2GND1324V24V4218 YEL18 BLK4518 GRN3GND5-PINPLUG18 BLU18 RED18 BLU18 RED
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