![General International 90-290 Setup & Operation Manual Download Page 6](http://html1.mh-extra.com/html/general-international/90-290/90-290_setup-and-operation-manual_2210450006.webp)
6
NOTE: VOLTAGE REQUIREMENTS AND AMPERAGE DRAW FOR M2 & M3 3-PHASE MOTORS MAY NOT BE FULLY
DESCRIBED IN THIS MANUAL. FOR COMPLETE ELECTRICAL REQUIREMENTS REFER TO THE MOTOR I.D. NAME PLATE ON
THE MACHINE. IF IN DOUBT CONSULT A LICENSED QUALIFIED ELECTRICIAN BEFORE PROCEEDING.
ELECTRICAL REQUIREMENTS
AMPERES
(AMPS)
EXTENSION CORD LENGTH
50 FEET
100 FEET
200 FEET
300 FEET
< 5
18
16
16
14
6 TO 10
18
16
14
12
10 TO 12
16
16
14
12
12 TO 16
14
12
* NR
* NR
* NR = Not Recommended
A
C
B
BEFORE CONNECTING THE MACHINE TO THE POWER SOURCE, VERIFY THAT THE VOLTAGE OF YOUR POWER SUPPLY CORRE-
SPONDS WITH THE VOLTAGE SPECIFIED ON THE MOTOR I.D. NAMEPLATE. A POWER SOURCE WITH GREATER VOLTAGE THAN NEED-
ED CAN RESULT IN SERIOUS INJURY TO THE USER AS WELL AS DAMAGE TO THE MACHINE. IF IN DOUBT, CONTACT A QUALIFIED
ELECTRICIAN BEFORE CONNECTING TO THE POWER SOURCE.
THIS TOOL IS FOR INDOOR USE ONLY. DO NOT EXPOSE TO RAIN OR USE IN WET OR DAMP LOCATIONS.
ELECTRICAL CONNECTIONS
Both a manual circuit breaker (or similar device) as
well as an electrical plug (similar to the one shown) are
re-commended and
should be installed by a quali-
fied electrician
.
Use locally approved wire
A
that includes a separate
grounding wire and a 3 prong grounding type plug
B
with a matching receptacle
C
.
GROUNDING INSTRUCTIONS
In the event of an electrical malfunction or short circuit,
grounding reduces the risk of electric shock to the
operator. The motor of the “M1” model of this machine
is wired for 220V single phase operation.
As with many stationary industrial type machines,
be-cause each installation situation is unique, this
bandsaw is supplied without a power cord or plug.
The installation of an appropriate power cord and
plug must be performed by a qualified electrician. The
ma-chine must be connected to an electrical source
using a power cord that has a grounding wire, which
must also be properly connected to the grounding
prong on the plug. The outlet must be properly installed
and grounded and all electrical connections must be
made in accordance with all local codes and regula-
tions.
CIRCUIT CAPACITY
Make sure that the wires in your circuit are capable of
handling the amperage draw from your machine, as
well as any other machines that could be operating on
the same circuit. If you are unsure, consult a qualified
electrician. If the circuit breaker trips or the fuse blows
regularly, your machine may be operating on a circuit
that is close to its amperage draw capacity. However,
if an unusual amperage draw does not exist and a
power failure still occurs, contact a qualified technician
or our service department.
EXTENSION CORDS
The use of an extension cord is not generally recom-
mended for 220V equipment. If you find it necessary,
use only 3-wire extension cords that have 3-prong
grounding plug and a matching 3-pole receptacle that
accepts the tool’s plug. Repair or replace a damaged
extension cord or plug immediately.
Make sure the cord rating is suitable for the amperage
listed on the motor I.D. plate. An undersized cord will
cause a drop in line voltage resulting in loss of power
and overheating. The accompanying chart shows the
correct size extension cord to be used based on cord
length and motor I.D. plate amp rating. If in doubt, use
the next heavier gauge. The smaller the number, the
heavier the gauge.