16120 V (3 wires) 240 V (4 wires)DO NOT REMOVE THE BROWN WIRE� Insert each wireinto the appropriate socket of the main entry terminal blockaccording to the color code indicated on the sticker� Use aflat screwdriver to tighten the screws on the terminal�Remove the brown wire and insert each wire into theappropriate socket of the main entry terminal block accor-ding to the color code indicated on the sticker� Use a flatscrewdriver to tighten the screws on the terminal�After making sure wires are securley connected, push them back into the box and replace the cover� Do not over tightencover screws (torque to 8 in�lb max {0�9 N�m�})� Connect the bonding conductor to the bonding lug on the side of the spapack (a grounded electrode conductor should be used to connect the equipment grounding conductors)�Before November 2014After November 2014Electrical wiringRefer to wiring diagram in the enclosure box lid for more information�Insert each wire into the appropriate socket of the mainentry terminal block according to the color code indicatedon the sticker� Use a flat screwdriver to tighten the screwson the terminal�The heater is factory configured at 240 V (4 kW)�To convert it to 120 V (1 kW) configuration, move the wirejumper from P35-P20 (240 V) to P35 - P14 (120 V)240 V (4 wires) 120 V (3 wires) 240 V (4 wires) Default 120 V (3 wires)Electrical wiring: North Amercian model