Section 3: Power Supply - Grizzly T30943 Owner's Manual

SECTION 3: POWER SUPPLY

Availability
Before installing the machine, consider the
availability and proximity of the required
power supply circuit. If an existing circuit
does not meet the requirements for this
machine, a new circuit must be installed.
To minimize the risk of electrocution, fire,
or equipment damage, installation work
and electrical wiring must be done by an
electrician or qualified service personnel
in accordance with all applicable codes
and standards.
Electrocution, shock, fire
or damage to equipment
may occur if machine is
not properly grounded
and connected to power
supply.
Full-Load Current Rating
The full-load current rating is the amper-
age a machine draws at 100% of the rated
output power. On machines with multiple
motors, this is the amperage drawn by
the largest motor or sum of all motors and
electrical devices that might operate at
one time during normal operations.
Full-Load Current Rating (T30943) ... 11.7A
Full-Load Current Rating (T30944) ... 13.4A
The full-load current is not the maximum
amount of amps that the machine will draw.
If the machine is overloaded, it will draw
additional amps beyond the full-load rating.
If the machine is overloaded for a sufficient
length of time, damage, overheating, or fire
may result—especially if connected to an
undersized circuit. To reduce the risk of these
hazards, avoid overloading the machine dur-
ing operation and make sure it is connected
to a power supply circuit that meets the
requirements in the following section.
Model T30943/T30944 (Mfd. Since 10/19)
Serious injury could occur if you
connect machine to power before
completing setup process. DO NOT
connect to power until instructed
later in this manual.
110V Circuit Requirements
This machine is prewired to operate on a
power supply circuit that has a verified ground
and meets the following requirements:
Voltage ......................... 110V, 115V, 120V
Cycle ................................................ 60 Hz
Phase .................................. Single-Phase
Power Supply Circuit ................15 Amps
A power supply circuit includes all electri-
cal equipment between the breaker box
or fuse panel in the building and the
machine. The power supply circuit used
for this machine must be sized to safely
handle the full-load current drawn from the
machine for an extended period of time.
(If this machine is connected to a circuit
protected by fuses, use a time delay fuse
marked D.)
For your own safety and protection
of property, consult an electrician if
you are unsure about wiring prac-
tices or electrical codes in your area.
Note: The circuit requirements listed in
this manual apply to a dedicated circuit—
where only one machine will be running at
a time. If this machine will be connected to
a shared circuit where multiple machines
will be running at the same time, consult
a qualified electrician to ensure that the
circuit is properly sized for safe operation.
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