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VI. ELECTRICAL SERVICE REQUIREMENTS
Your Model G1201 drill press has a 3A HP, dual voltage 110/220V motor, which is pre-wired
for 110V/120V, single phase operation. If you decide to operate this motor at a higher voltage,
you will have to provide a 220/240V circuit.
A. CIRCUIT LOADING
Your drill press draws 12 amps at 110V. This is not a large load; however, if the machine is
operated on any circuit that is already close to its capacity, it might blow a fuse or trip a circuit
breaker. If this happens, consider adding a dedicated circuit for your drill press. On the other
hand, if an unusual load does not exist and power failure still occurs, have the circuit inspected
by a qualified electrician.
B. GROUNDING
This equipment must be grounded.
Your drill press is supplied with a grounded power cord
and plug. Please ensure that the drill press remains properly wired and grounded from the
machine frame to a known ground. Verify that any existing outlet you intend to use is actually
grounded. If it is not, it will be necessary to run a separate 14 AWG copper grounding wire
from the outlet to a known ground. If adding a new circuit, please ensure that the circuit is
grounded to the grounding terminal in your electric service panel.
C. GENERAL INFORMATION
Fusing:
Your drill press must be fused at 20 amps. Fuses rated any higher will not adequately
protect this motor. Grizzly warns that equipment returned to us showing evidence of being
improperly fused or wired will be repaired or replaced totally at the customer's expense, regardless
of the current warranty status.
Extension Cords:
If used, extension cords must be rated Hard Service (grade S) or better.
Conductor size must be 14 AWG for cords up to 50 feet in length. Your extension cord must
also contain a ground wire and plug pin. Always repair or replace extension cords if they become
damaged.
D. LIGHT
Your G1201 is equipped with a standard 110 volt lamp socket located between the spindle and
the column. Maximum bulb wattage is 60 watts. Warning: if you operate this drill press on 220V
you need to use a 220V light bulb or split the line for 110V to operate the light.
E. WORD OF CAUTION
In this section we have covered some basic electrical requirements for the safe operation of
your drill press. As with the safety rules in the preceding section, these requirements are not
necessarily comprehensive. Further, you must be sure that your particular electrical configuration
complies with state and local codes. The best way to ensure compliance is to check with your
local municipality or a licensed electrician.
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