For Machines Mfg. Since 3/11 | P R E P A R A T I O N |
Disconnect power supply! 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 22 to identify the master power switch and the hole at the bottom left for the incoming power supply.
Master
Power
Switch
Incoming Power Strain Relief
Figure 22. Electrical cabinet.
3.Connect the incoming hot wires to the master power switch terminals and connect the ground wire to the ground terminal, as illustrated in Figure 23.
|
|
| Ground |
To Power | Hot | Hot | Hot |
Supply |
|
|
|
|
| MASTER | |
|
| POWER SWITCH | |
| L1 | L2 | L3 |
Figure 23. 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 electrical cabinet door.
To avoid unexpected
