Grizzly G9953ZX User Manual
Page 13
Ultimate Series Jointers
-11-
Rewire To 440V
(G4815 Only)
To rewire the Model G4815 to 440V:
1.
Disconnect the sander from the power
source!
2.
Replace the power indicator light in the
pedestal switch to one suitable for 440V
operation
3.
Remove the RHN-18 overload relay and
replace it with a RHN-10 (8.5-12.5A) type,
set to 10A (
Figure 7).
4.
Remove the CN-18 magnetic contact over-
load relay and replace it with a CN-16 type
(
Figure 8).
5.
Wire the motor as shown on the diagram on
the inside of the motor wire cover. Note—
The circled references on the diagrams rep-
resent labels on the wires. Also, Figure 9
below has been provided for your reference
and are current at the time that this manual is
being written. However, always use the dia-
gram on the wire cover that comes with your
motor!
Figure 7. Overload relay.
RHN-10
Overload Relay
Figure 8. Overload relay.
Figure 9. 440V motor wiring.
G4815
Motor Wiring
R
S
T
R
S
T
1
2
3
4
5
6
7
8
9
1
2
3
4
5
6
7
8
9
220V
440V
CN-16
Magnetic
Contactor
Overload
Relay