Lincoln Electric SVM166-A service manual Wfs

B-6 OPERATION B-6

Return to Master TOC

Rotate the WFS knob until the desired parameter is displayed.

CV/CC Mode:

WFS Units:

2.Activate and release the GAS PURGE switch to select the parameter. The present value will then display in the right hand side of the display. Example:

INTERNAL CONTROLS (Figure B.2)

	COLD FEED/	2 STEP/TRIGGER
	GAS PURGE
		INTERLOCK
	SWITCH
SPRING		SWITCH
TENSION		SPINDLE
ARM		BRAKE

Return to Section TOC

Return to Section TOC

Return to Section TOC

Return to Master TOC

Return to Master TOC

3.Rotate the WFS knob to change the parameter set- ting.

WFS

CV/CC MODE:

•"CU" for Constant Voltage power sources

•"CC" for Constant Current power sources

WFS UNITS:

•"US" for in/min

•"Eur" for m/min

4.Press the GAS PURGE switch to save the setting. The LN-15 will then return to the original "Press Spin" mode in step 1.

5.To exit the "Press Spin" set-up mode, turn off power to the LN-15, or simply wait 15 seconds and the LN- 15 will enter normal operation.

FLOWMETER

SPRING TENSION ARM

The pressure arm controls the amount of force the drive rolls exert on the wire. Proper adjustment of both pressure arm gives the best welding performance. For best results, set both pressure arms to the same value.

Set the pressure arm as follows (See Figure B.2a):

Aluminum wires	between 1 and 3
Cored wires	between 3 and 4
Steel, Stainless wires	between 4 and 6

Figure B.2a

CORED WIRES	1		SOLID WIRES
OUTERSHIELD		2	ALUMINUM
	3
METALSHIELD		6
	5
INNERSHIELD		4	STEEL
			STAINLESS

Return to Section TOC

Return to Master TOC

LN-15