Grizzly G0617, Руководство по вставке

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G0617 13" x 59" Vertical Mill Manual Insert
-7-
220V/440V Circuit Requirements
Serious personal injury could occur if you
connect the machine to the power source
before you have completed the set up pro-
cess. DO NOT connect the machine to the
power source until instructed to do so.
Figure 1. NEMA L15-20 plug and receptacle.
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Figure 2.
Power shut-off switch.
Full Load Amperage Draw
G0617 220V 3-Phase ............................ 16 Amps
G0617 440V* 3-Phase .......................... 9.5 Amps
Circuit Requirements
We recommend connecting your machine to a
dedicated and grounded circuit that is rated for
the amperage given below. Never replace a circuit
breaker on an existing circuit with one of higher
amperage without consulting a qualified electri-
cian to ensure compliance with wiring codes.
If
you are unsure about the wiring codes in your
area or you plan to connect your machine to a
shared circuit, consult a qualified electrician.
G0617 220V 3-Phase ..............................20 Amp
G0617 440V* 3-Phase .............................15 Amp
Minimum Cord Requirements
For 220V connection, we recommend using a
stranded-copper flexible cord that meets the mini-
mum criteria listed below, does not exceed 50 ft.,
and has an insulation type that starts with "S."
The exact insulation type should account for any
exposure to moisture, heat, and oils in the working
environment. A qualified electrician should deter-
mine the best cord to use in your environment.
For 440V connection, the electrician who hard-
wires the machine will determine the appropriate
wire to use inside the conduit.
G0617 220V 3-Phase ...........12/4 AWG, 300VAC
G0617 440V* 3-Phase ..... Electrician to Hardwire
220V Plug/Connection Type
G0617 220V 3-Phase ............................... L15-20
440V* Connection to Power
Have a qualified electrician hardwire this machine
to a dedicated locking shut-off switch that is con-
nected to the main power source.
*
To run on 440V, you must rewire the motor
and replace the 220V magnetic switch assem-
bly with the 440V magnetic switch assembly.
To obtain the 440V Conversion Kit call our
customer service at (800) 523-4777.