Southbend owner manual 220V Conversion, To convert the Model SB1019 to

Model SB1019 E L E C T R I C A L For Machines Mfg. Since 8/09

220V Conversion

Wiring diagrams are provided in this section showing the Model SB1019 wired for both 110V and 220V. Refer to these diagrams if needed when following this procedure.

Items Needed	Qty.
220V Switch (Part No. PSB1019204).	.................. 1
Phillips Screwdriver #2	1
Wrench 18mm	1
Wire nut (sized for two 14 Ga. wires)	1
Electrical Tape	As needed

To convert the Model SB1019 to 220V:

1.DISCONNECT BANDSAW FROM POWER!

2.Open the motor junction box, then loosen the wire nuts indicated in Figure 46. Remove wires #2 & #3 from the wire nuts.

110V	Motor Overload
	Reset Button
		S. Cap
		150MFD
	1 3	250VAC
	4 2
		1
		3
		2
		4
		Rewired
	Figure 46. Wiring terminal locations.

3.Re-tighten the wire nuts, making sure wire #1 is still connected to the black wire com- ing from the motor overload reset button and that wire #4 is still connected to the red wire coming from the cord. Wrap both wire nuts and the end of the cords with electrical tape.

4.Use a wire nut to connect wires #2 & #3, then wrap them with electrical tape. Close the motor junction box.

5.Open the pump motor junction box and locate the motor terminal block shown in Figure 47.

V	1	4	Jumpers	Rewired
	3	2		for 220V

3	2	2
	3

220V

1		4	1			for
U2	V2
					4	Rewired
			U2	V2
	Motor Terminal
GND
	Start Capacitor		(Note Jumper
	Block
	3MFD 450 VAC		Position)

Figure 47. Rewired for 220V.

6. Remove the nuts that secure the metal jump- ers on the terminal block. Stack the jump- ers together, then place them both over the terminals shown on the right side of Figure

47.

7. Make sure none of the wires have moved from their original locations and the jumpers are positioned exactly as shown on the right side of Figure 47, then re-tighten the four hex nuts on the terminal block.

-42-

READ PAGE 41 BEFORE

DOING ANY WIRING!