Southbend SB1059F owner manual Connecting Power, Supply

For Machines Mfg. Since 3/11 P R E P A R A T I O N EVS Toolroom Lathe w/DRO

Electrocution could occur if you attempt this procedure with the power wires connected to the power source. The incoming power wires must be disconnected from power before performing this procedure.

Connecting Power

1.Make sure the master power switch is turned to the OFF position, then open the electrical cabinet door.

2.Refer to Figure 21 to identify the master power switch and the hole at the bottom left of the electrical cabinet for the incoming power.

Master

Power

Switch

Incoming Power

Figure 21. Electrical cabinet.

3.Connect the incoming hot wires to the upper master power switch terminals and the ground wire to the ground terminal, as illustrated in Figure 22.

Ground

To Power Hot Hot Hot

Supply

	MASTER
	POWER SWITCH
L1	L2	L3

Figure 22. Power connection at master power switch.

4.Make sure the wires have enough slack so that they do not bind at the terminals.

5.Close and lock the main electrical box door.

To avoid unexpected start-up of lathe components, keep the master power switch turned OFF until instructed otherwise in the following test run.

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