Push-Pull Feeding Connection Adapter Kit; Making A Weld With The Prince Xl Or Cobra Gold Torch Installed - Lincoln Electric POWER MIG IM736-D Operator's Manual

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Non-Synergic Weld Modes (Mode 5)
Voltage is adjustable at the power source. The
•
right control knob on the power source will
adjust the voltage that is displayed in the meter
directly above it.
The left Display (WFS / AMPS) on the POWER
•
MIG 300 will have 4 dashes (----) to indicate
that the left control knob on the power source is
inactive. Wire Feed Speed is set at the Spool
Gun.
The following procedure settings for Aluminum
•
4043 can be used as initial settings for making
test welds to determine final settings:
Wire Dia.
In. (mm)
.030" (.8 mm)
.035" (.9 mm)
3/64" (1.2 mm)
4. Synergic Weld Modes
The POWER MIG 300 is designed to enable synergic
weld modes and synergic pulse processes with the
spool gun. The actual wire feed speed (WFS) of the
spool gun must be measured and manually set on the
POWER MIG 300 as a work point for the POWER
MIG 300 (SPD).
In synergic modes when the spool gun trigger is
•
pulled, an adjustable value for the SPD work
point is displayed in the left meter. The letters
SPD are displayed in the right meter.
The left control knob adjusts the SPD value.
•
The right control knob is inactive.
Measure the actual WFS, in inches per minute,
•
at the spool gun and set the SPD at the
POWER MIG 300 to match this value. WFS can
be measured by pulling the trigger of the spool
gun and feeding wire for 6 seconds. Measure
the length of wire (in inches) that was fed and
multiply by 10.
The POWER MIG 300 is now configured and
•
ready to weld in the synergic mode.
Adjustment of the SPD value from the set value
•
has the affect of adjusting trim or arc length.
To increase the arc length; increase the SPD
•
value at the POWER MIG 300 to a value higher
than the actual WFS.
Remember; do not change the WFS at the spool
gun.
• To decrease the arc length; decrease the SPD
value at the POWER MIG 300 to a value lower
than the actual WFS.
ACCESSORIES
WFS Setting Arc Voltage
Spool Gun Setting
270 15V
250 16V
240 20V
POWER MIG 300
Remember: The dialed in SPD value at the
does not control the WFS at the spool gun.
MIG 300
Rather, it is adjusting the
work point. Therefore, adjusting the SPD value will
not change your actual WFS at the spool gun.
WFS can only be changed at the spool gun.
PUSH-PULL FEEDING CONNECTION
ADAPTER KIT (K2154-1)
The push-pull adapter kit provides direct connection of
a Cobra Gold or Prince XL torch to the
wire feeder welder.
The kit is intended for use with the following Cobra
Gold or Prince XL torches:
Cobra Gold
Air Cooled 15'(5m) K1589-1 Water-Cooled 15'(5m)
Air Cooled 25'(8m) K1589-2 Water-Cooled 25'(8m)
Air Cooled 50'(15m) K1589-3 Water-Cooled 50'(15m) K1590-3
Prince XL
Air Cooled 15'(5m) K1591-1 Water-Cooled 15'(5m)
Air Cooled 25'(8m) K1591-2 Water-Cooled 25'(8m)
Air Cooled 50'(15m) K1591-3 Water-Cooled 50'(15m) K1592-3
CAUTION
Remove all input power to the POWER MIG 300
before installing the Connection Adapter Kit.
------------------------------------------------------------------------
WARNING
Refer to the Owner's Manual of the Torch for
Amperage and Duty Cycle rating information. The
torch rating may not match the rating of the power
source.
------------------------------------------------------------------------
MAKING A WELD WITH THE PRINCE XL
OR COBRA GOLD TORCH INSTALLED
• Set the idle roll pressure on the wire drive between
an indicator reading of 0-2. A recommended start
point is 1.5.
• Set the Gun Selection toggle switch located inside
the wire drive compartment directly above the push-
pull control cable connector to "PUSH-PULL GUN."
• Depending on the weld mode, set the Voltage or
Trim at the POWER MIG 300
knob located on the upper case front panel.
• The Wire Feed Speed (WFS) is set using the control
knob on the Torch. The left control knob on the
is inactive. The actual WFS being set
POWER MIG 300
at the torch is displayed on the
• All weld parameters normally available for the active
weld mode are available during push-pull operation.
Refer to the Operation Section of this manual.
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POWER
POWER MIG 300 synergic
POWER MIG 300
K1590-1
K1590-2
K1592-1
K1592-2
using the right control
POWER MIG 300 .