
-22-
Model G0726 (Mfg. Since 7/11)
Power Connection
Before the machine can be connected to the
power source, an electrical circuit must be made
available that meets the minimum specifications
given in
Circuit Requirements for 220V on
Page 12. If a power circuit has not been prepared
for the machine, do that now.
To ensure a safe and code-compliant setup, all
electrical work must be done by an electrician or
qualified service personnel.
To connect the power supply to the mill:
1. Turn master power switch OFF (see
Figure 16), then press latch to open electri-
cal cabinet door.
Figure 16. Master power switch location.
Electrical
Cabinet
Master
Power
Switch
2. Install a strain relief in available hole in bot-
tom of electrical cabinet (see
Figure 17),
then pull incoming power cord through strain
relief.
3. Connect incoming hot wires to the bottom of
the first three terminal bar connectors shown
in
Figure 17, then connect incoming ground
wire to grounding bar (refer to the
Electrical
Cabinet Wiring Diagram on Page 57 for
additional details).
4. Leave slack in the wires inside cabinet, tight-
en strain relief to secure the cord, then tug on
power cord outside electrical cabinet to make
sure wires do not move inside cabinet.
— If wires do move when you tug on power
cord outside electrical cabinet, disconnect
the wires, reposition cord, then tighten the
strain relief so that the cord will not move
when tugged on. Re-connect wires as
instructed in
Step 3.
5. Close and lock electrical cabinet door.
Figure 17. Incoming power connections.
Grounding Bar
Connection
Connect Incoming
Hot Wires Here
Содержание G0726
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