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W1772/W1773 37" Drum Sander
The machine must be properly set up before it is
safe to operate. DO NOT connect this machine to the
power source until instructed to do so in the "Power
Connection" portion of this manual.
W1772 Single-Phase 220V
Operation
The Model W1772 is wired for 220V single-phase opera-
tion.
This machine must be hardwired to a locking shutoff
switch (Figure 2) by a qualified electrician. Since hard-
wiring involves a permanent installation with conduit
runs, this task can only be safely accomplished by a quali-
fied electrician. As always, observe all applicable electri-
cal codes when connecting this machine to power.
This machine must be grounded! Verify the ground before
connecting this machine to the power source.
W1772 Electrical
Specifications
Voltage
Amp Draw
220V
45.7A
ELECTRICAL
Min. Circuit Size
Connection
60
Hardwire
Figure 2. Locking shutoff switch.
DO NOT work on your electrical system
if you are unsure about electrical
codes and wiring! Seek assistance from
a qualified electrician. Ignoring this
warning can cause electrocution, fire,
or machine damage.
Cord
Conduit Setup
-11-
Extension Cord
N/A (Hardwire Only)
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