Section 2: Circuit Requirements; Operation - Grizzly G3622 Owner's Manual

SEcTION 2: cIRcUIT REQUIREMENTS

220v Operation
Serious personal injury could occur if you
connect the machine to power before com-
pleting the setup process. DO NOT connect
the machine to the power until instructed
later in this manual.
Electrocution or fire could
result if machine is not
grounded and installed in
compliance with electrical
codes. compliance MUST
be verified by a qualified
electrician!
Full Load Amperage Draw
g3622 220V, 1-phase ............................. 8 Amps
g3623 220V, 1-phase ........................... 14 Amps
g3708 220V, 3-phase ............................. 6 Amps
g4787, g4788 220V, 3-phase ................. 9 Amps
power Supply circuit Requirements
you Must connect your machine to a grounded
circuit that is rated for the amperage given below.
never replace a circuit breaker on an existing cir-
cuit with one of higher amperage without consult-
ing a qualified electrician to ensure compliance
with wiring codes. If you are unsure about the
wiring codes in your area or you plan to con-
nect your machine to a shared circuit, consult
a qualified electrician.
Minimum Circuit size
(g3622, g3708, g4787, g4788) ............ 15 Amps
Minimum Circuit size (g3623) ............... 20 Amps
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power connection Device
the type of plug required to connect your machine
to power depends on the type of service you cur-
rently have or plan to install. We recommend using
the plug listed below and shown in Figure 2.
Model
g3622 .......................................................... 6-15
g3623 ........................................................... 6-20
g3708, g4787, g4788 .................................15-15
Figure 2. recommended connection types.
Extension cords
using extension cords may reduce the life of the
motor. instead, place the machine near a power
source. if you must use an extension cord:
• use at least a 14 gauge cord that does not
exceed 50 feet in length!
• the extension cord must also have a ground
wire and plug pin.
• A qualified electrician Must size cords over
50 feet long to prevent motor damage.
g3622-23/g3708/g4787-88 industrial Buffer
plug Type
6-15
plug & outlet
for 220V, 1-phase
6-20
plug & outlet
for 220V, 1-phase
15-15
plug & outlet
for 220V, 3-phase