Changing Motor Rotation - Grizzly G0600 Manual Insert

Changing Motor
Rotation
If the chuck turns away from you at the top of the
chuck when the spindle lever is in the down posi-
tion, but all levers are in the correct position for
normal spindle rotation, motor rotation must be
reversed. By swapping the position of two of the
three motor power supply wires.
To change the direction of the motor:
1.
DISCONNECT LATHE FROM POWER!
2.
Remove the main electrical box cover (Figure
13) at the rear of the lathe.
—If your lathe is connected to 220V 3-phase
supplied by the power company, swap any
two of the 1L1, 1L2, or 1L3 input wires.
—If your lathe is connected to a phase
converter for 3-phase power, swap 1L1
1L2 input wires (Figure 13). 1L3
and
is part of the transformer input circuit
(terminals 21 or 22) and should not be
swapped. This is because the "Wild Wire"
or the "Manufactured Leg" from the phase
converter must NOT be connected to the
transformer input circuit or transformer and
contactor damage will occur.
-22-
Disconnect the lathe from
power before working on
wiring, and get help from an
Electrician if you are unsure
about your wiring skills and
codes. Electrocution or fire
could result if this warning
is ignored!
Power Input Wire
Location 1L1, 1L2, or 1L3.
Figure 13. Motor power supply junction block.
G0600 20" x 60" Big Bore Lathe