Welding Capability; Limitations; Controls And Settings - Lincoln Electric WELD-PAK 3200HD Operator's Manual

Lincoln electric welding system user manual
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B-2
No external shielding gas is required when used
with Lincoln Innershield ® .035" (0.9 mm) NR-211-
MP electrode.
Accommodates both 4" (100 mm) diameter and 8"
(200 mm) diameter spools of wire.

WELDING CAPABILITY

The WELD-PAK 3200HD is rated at 90 amps, 19
volts, at 20% duty cycle on a ten minute basis. It is
capable of higher output currents at lower duty cycles.

LIMITATIONS

Arc Gouging cannot be performed with the WELD-
PAK 3200HD. The WELD-PAK 3200HD is not recom-
mended for pipe thawing or TIG welding.

CONTROLS AND SETTINGS

Refer to Figure B.1a.
1. Control Power ON/OFF Switch
— When the power is on the
fan motor will run and air will be
exhausted out the louvers in the
front of the machine. The weld-
ing output and wire feeder
remain off until the gun trigger
is pressed.
2. Wire Speed Control —
Controls the wire feed speed
from 50 – 300 in /min (1.3 –
7.6 m/min). The control can
be preset on the dial to the
setting specified on the
W E L D P A K 3 2 0 0 H D
Application Chart located on
the inside of the wire feed
section door.
3. Voltage Control — A 4-posi-
tion tap selector switch gives
full range adjustment of
power source output voltage.
Do not switch while welding.
OPERATION
Refer to Figure B.1b.
4. Circuit Breaker – Protects machine from damage if
5. Gun Trigger - Activates welding output, wire feed,
OFF
ON
WIRE SPEED
ARC VOLTS
WELD-PAK 3200HD
maximum output is exceeded. Button will extend
out when tripped (Manual reset) Refer to Figure B.1b.
and gas solenoid operation. Releasing the trigger
deactivates welding and simultaneously activates
the "burnback" function so that the welding wire
does not stick in the weld puddle.
B-2

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