6
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OPERATION
Several adjustments need to be made to optimize the Eastwood MIG Stud Nozzle before it will
operate properly. They are:
• Depth of MIG Gas Nozzle into the Stud Welding Nozzle.
• Set Screw Depth of Pin Holder Branch.
• Volt Setting on MIG Welder.
• Wire Speed Setting on MIG Welder.
The following wire speed chart displays starting point settings for the Eastwood MIG135, MIG175 and
MIG250 welders using 0.030 wire.
NOTE:
These settings can vary based on electrical input, specifi c
welding situation, ambient temperature, material cleanliness, and material thickness:
Once the Stud Welding Nozzle has been installed onto your torch and adjusted for proper use, the stud
welding process can begin:
WELDER
MIG135
MIG175
MIG250
Arc Volts
I
D
23
Wire Speed
6
4
260
1.
Insert a Pin into the Pin Holder Branch of
the Stud Welding Nozzle and place the
torch on a fl at surface as shown in
(FIG 2)
.
2.
Adjust the Set Screw, with the included
2mm Hex Key, in the end of the smaller
diameter Pin Holder Branch of the Eastwood
Stud Welding Nozzle so that when it is rest-
ing at a 45° angle to the work surface as
shown in
(FIG 2)
, the pin is making contact
with the work surface as well as the set
screw in the Pin Holder Branch.
NOTE:
If desired a magnet can be wiped
across the surface of the Pin Holder Branch
of the Stud Welding Nozzle magnetizing it to
aid in retaining the Pins while positioning.
FIG. 2
FIG. 2
Set Screw
Set Screw
Pin
Work Surface
Содержание 20636
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