Hobart Welders Inver-Tig 160i, Руководство пользователя

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OM-189 120 Page 3
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Do not install or place unit on, over, or near
combustible surfaces.
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Do not install unit near flammables.
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Do not overload building wiring -- be sure power supply system
is properly sized, rated, and protected to handle this unit.
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Use lifting eye to lift unit only, NOT running
gear, gas cylinders, or any other accessories.
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Use equipmentofadequatecapacitytoliftand
support unit.
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If usinglift forks tomove unit,be sure forksare
longenoughtoextendbeyondoppositesideof
unit.
2 - -6 2&
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Allow cooling period; follow rated duty cycle.
-
Reduce current or reduce duty cycle before
starting to weld again.
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Do not block or filter airflow to unit.
-
Put on grounded wrist strap BEFORE
handling boards or parts.
-
Use proper static-proof bags and boxes to
store, move, or ship PC boards.
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Keep away from moving parts.
-
Keep away from pinch points such as drive
rolls.
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Do not press gun trigger until instructed to do
so.
-
Do not point gun toward any part of the body,
other people, or any metal when threading
welding wire.
2 - -6 :69!
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Keep away from moving parts such as fans.
-
Keep all doors, panels, covers, and guards
closed and securely in place.
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High-frequency (H.F.) can interfere with radio
navigation, safety services, computers, and
communications equipment.
-
Have only qualified persons familiar with
electronic equipment perform this installation.
-
The user is responsible for having a qualified electrician
promptly correct any interference problem resulting from the
installation.
-
If notified by the FCC about interference, stop using the
equipment at once.
-
Have the installation regularly checked and maintained.
-
Keep high-frequency source doors and panels tightly shut,
keep spark gaps at correct setting, and use grounding and
shielding to minimize the possibility of interference.
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Electromagnetic energy can interfere with
sensitive electronic equipment such as
computers and computer-driven equipment
such as robots.
-
Be sure all equipment in the welding area is
electromagnetically compatible.
-
To reduce possible interference, keep weld cables as short as
possible, close together, and down low, such as on the floor.
-
Locate welding operation 100 meters from any sensitive elec-
tronic equipment.
-
Be sure this welding machine is installed and grounded
according to this manual.
-
If interference still occurs, the user must take extra measures
such as moving the welding machine, using shielded cables,
using line filters, or shielding the work area.
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, ANSI Standard Z49.1, from American
Welding Society, 550 N.W. LeJeune Rd, Miami FL 33126
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, OSHA 29 CFR 1910, from Superinten-
dent of Documents, U.S. Government Printing Office, Washington,
D.C. 20402.
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American Welding Society Standard AWS F4.1, from American
Welding Society, 550 N.W. LeJeune Rd, Miami, FL 33126
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, NFPA Standard 70, from National Fire
Protection Association, Batterymarch Park, Quincy, MA 02269.
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, CGA Pamphlet
P-1, from Compressed Gas Association, 1235 Jefferson Davis
Highway, Suite 501, Arlington, VA 22202.
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, CSA Standard W117.2, from
Canadian Standards Association, Standards Sales, 178 Rexdale
Boulevard, Rexdale, Ontario, Canada M9W 1R3.
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, ANSI Standard Z87.1, from American National Standards
Institute, 1430 Broadway, New York, NY 10018.
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, NFPA Standard 51B, from National
Fire Protection Association, Batterymarch Park, Quincy, MA 02269.