Operation - Harbor Freight Tools 3664 Assembly And Operating Instructions Manual

Harbor freight tools mig 200 amp welder model 03664 assembly and operating information
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Warning: The Torch Handle is now active. Do not touch anything grounded while per-
forming the next step.
11. While holding the Torch Handle away from any grounding points, press and hold the
Trigger Switch to begin feeding the welding wire through the Torch Cable until it
reaches the Torch Head.
Turn the Wire Feed Speed Control clockwise to increase the wire feed. If the wire is
not feeding properly, It may also be necessary to increase the tension of the Wire
Tension Control knob by turning it clockwise.
12. Release the Trigger Switch and flip the Power Switch to the OFF (0) position.
13. Close all unit compartment doors. The unit is now ready for welding.
Wire Routing
Housing
Wire Feed Axis
Mechanism
Argon/CO
Gas
2
Hose Connector
Controls and Indicators
Wire Spool
Welding Current
Adjustment Knob:
30~200 Amps
SKU 03664
For technical questions, please call 1-800-444-3353.

Operation

Ground Clamp
Nozzle
Trigger Switch
Torch Handle
Wire Feed Speed Control
Overheating Indicator - Red
Trigger Switch On Indicator -
Green
Power Switch
REV 03/05
Page 7

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