Lincoln Electric SVM169-A service manual Static SCR Test

Models: SVM169-A

1 104
Download 104 pages 53.72 Kb
Page 60
Image 60

Return to Section TOC

Return to Section TOC

Return to Section TOC

Return to Section TOC

Return to Master TOC

Return to Master TOC

Return to Master TOC

Return to Master TOC

F-22

TROUBLESHOOTING & REPAIR

F-22

STATIC SCR TEST (continued)

TEST PROCEDURE

1.Remove main supply power to the TIG 185 and remove the case wrap- around cover.

2.Locate and remove plug J2 from the control board. See Figure F.3.

Figure F.3 - Plug J2 Location on Control Board

PLUG J2 REMOVED

PRECISION TIG 185 CONTROL

J2

J3

J4

PRECISION TIG 185

Page 60
Image 60
Lincoln Electric SVM169-A service manual Static SCR Test