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SECTION 3:
INSTALLATION
3.1 Selecting a Location
Be sure to locate the welder according to the following guidelines:
•
In areas, free from moisture and dust.
•
Ambient temperature between 32°F (0°C) to 104° F (40° C).
•
In areas, free from oil, steam and corrosive gases.
•
In areas, n
ot subjected to abnormal vibration or shock.
•
In areas, n
ot exposed to direct sunlight or rain.
•
Place at a distance of 12" – 18" (300 - 460mm) or more from walls or similar
that could restrict natural air flow for cooling
3.2 Environment
These units are designed for use in environments with increased hazard of
electric shock. Examples of environments with increased hazards are:
A. In locations i
n which freedom of movement is restricted, so that the operator is
forced to per
form the work in a cramped (kneeling, sitting or lying) position
with physical
B. In locations w ich are fully or partially limited by conductive elements, and in
which there is a high risk of unavoidable or accidental contact by the operator.
C. In wet or damp hot locations where humidity or perspiration considerably
reduces the
skin resistance of the human body and the insulation properties of
accessories.
Environments with increased hazard of electric shock do not include places
where electrically conductive parts in the near vicinity of the operator, which can
cause increased hazard, have been insulated.
3.3 Electrical Input Power
The MIG-125 is a three-wire grounded device (hot-neutral-ground) rated for 125
V maximum.
contact with conductive parts.
h
3‐1
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