Use and Care Manual

Model G0442/G0601 (Mfg Since 3/12)
-13-
G0601 440V Conversion
The Model G0601 can be converted for 440V
operation. This conversion job consists of dis-
connecting the machine from the power source,
replacing the control box assembly and the motor
cord, and rewiring the motor for 440V operation.
The necessary conversion kit (Part P0601003-1V2)
for this procedure can be purchased by calling
Grizzly Customer Service at [phone].
All wiring changes must be inspected by a quali-
fied electrician before the machine is connected
to the power source. If you need help at any time
during this procedure, call Grizzly Tech Support at
[phone].
To rewire the Model G0601 for 440V opera-
tion:
1.
DISCONNECT MACHINE FROM POWER!
2. Record the wire colors and connections of
the four incoming power wires and the four
outgoing motor wires inside the 220V con-
trol box (see illustration in Figure 3 for a
reference). You can also refer to the G0601
Wiring Diagrams on Pages 50–51 for more
complete wiring illustrations.
3.
Disconnect these eight wires, then replace
the 220V control box with the 440V control
box.
4.
Replace the old motor cord with the new, and
reconnect the wires as recorded in Step 2.
5.
Remove the old motor cord from the motor.
6. Rewire the motor as shown inside the motor
junction cover and attach the new motor cord.
Note: The reference wiring diagram on
Pages 50–51 were current at the time of
printing, but always use the wiring diagram
provided inside the motor junction box, as it
will reflect any changes to the motor shipped
with the machine.
A1
Ground
30VA
Transformer
2T1 6T3
14NO
4T2
1L1 5L3
13NO
3L2
NHD C-09D
2T1 4T2 6T3
98 97
A2
96
O R
95
6
8
NTH-8
ON/OFF
Switch
A2
OL_NO AC
OUT
AC
IN
440V
Circuit Board
0
0
E
440
460
220
230
Figure 3. G0601 440V control box wiring.
4 Incoming
Power Wires
4 Outgoing
Motor Wires