Lincoln Electric SVM189-B service manual Figure C.11

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C-15	ACCESSORIES		C-15
7. Guide straightened wire through inlet wire guide		10a. Alloy 4043: Roll up remaining wire back onto
and toward drive roll groove.		spool and place spool onto gun spindle. Install
		locking knob and finger-tighten. Go to step 11.
FIGURE C.11			FIGURE C.14

	10b. Alloy 5356: Install Conical Spring, small end first,
	onto gun spindle (A). Roll up remaining wire back
8. While holding open the idle roll, slide end of wire	onto spool and place spool onto gun spindle.
	Install locking knob and finger-tighten.
through drive roll’s groove and toward gun tube liner.
	Go to step 11.
FIGURE C.12
	FIGURE C.15

A

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9.Slide the wire into the liner until it extends approxi- mately 1 inch beyond the end of the gas diffuser. Release idle roll tab without snapping it.

FIGURE C.13

11.Grasp the free end of the wire at the gas diffuser and slowly pull approximately 12 to 24 inches of wire through the spool gun. There should only be 1 to 2 lbs. of resistance. If force is greater than 2 lbs. wire is binding in the gun (also see Troubleshooting guide).

FIGURE C.16

COMPACT WIRE WELDERS