Troubleshooting & repair, Power board removal and replacement (continued) – Lincoln Electric INVERTEC V350-PRO SVM152-A User Manual
Page 117
5. Locate the three plug connections. J41, J42 and
J43. See figure F.35.
6. Carefully remove the three plugs from the power
board.
7. Remove the four screws and associated washers
at the corners of the board using a flathead screw-
driver. Board is ready for removal. Note the posi-
tion of washers upon removal.
8. Remove the power board.
9. Replace with new power board.
10. Secure the new power board into its proper posi-
tion with the four screws and washers previously
removed.
11. Replace the three plugs previously removed.
Plugs J41, J42 and J43.
12. Replace the case wraparound cover.
TROUBLESHOOTING & REPAIR
POWER BOARD REMOVAL AND REPLACEMENT (continued)
F-79
F-79
V350-PRO
J42
J41
J43
FIGURE F.35 – POWER BOARD LEAD LOCATION
See also other documents in the category Lincoln Electric Equipment:
- Invertec V310-T DC (2 pages)
- VANTAGE 500 (CE) 11575 (50 pages)
- IMVERTEC V160-T (36 pages)
- IDEALARC CV-300 (112 pages)
- INVERTEC POWER WAVE 450 SVM112-B (293 pages)
- AUTO-DARKENING HELMET IM10001 (12 pages)
- IM10111 IDEALARC R3R-500-I (28 pages)
- IM10110 IDEALARC R3R-400 (25 pages)
- IM10051 INVERTEC V311-T AC_DC (38 pages)
- IM10059 SQUARE WAVE TIG 175 (30 pages)
- IM10096 POWER MIG 256 (37 pages)
- IM10096 POWER MIG 256 (38 pages)
- IM10105 POWER MIG 350MP (47 pages)
- IM10115 FLEXTEC 650 (42 pages)
- IM10132 FLEXTEC 650 (56 pages)
- IM10132 FLEXTEC 650 (36 pages)
- IM10018 IDEALARC DC-600 VRD (55 pages)
- IM10107 IDEALARC DC-400 (40 pages)
- IM10062 FLEXTEC 450 (72 pages)
- IM10091 FLEXTEC 450 CE (40 pages)
- IM10094 RED-D-ARC FX450 (31 pages)
- IM10157 12_24V 10A Auto HF Household Charger (16 pages)
- IM10139 JUMP STARTER (12 pages)
- IM10149 POWER WAVE ADVANCED MODULE (46 pages)
- IM10102 AIR VANTAGE 650 (60 pages)
- IM10103 AIR VANTAGE 700 (AU) (57 pages)
- IM10065 AIR VANTAGE 500 CUMMINS (54 pages)
- IM10066 AIR VANTAGE 500 (AU) (56 pages)
- IM10041 VANTAGE 500 CUMMINS (56 pages)
- IM10128 AIR VANTAGE 500 KUBOTA (AU) (56 pages)
- IM10090 ARC TRACKER (48 pages)
- IM10147 AUTO-DARKENING HELMET (12 pages)
- IM10087 AutoDrive 19 CONTROLLER (28 pages)
- IM10125 AutoDrive 19 TANDEM (34 pages)
- IM10069 AutoDrive 4R100 (32 pages)
- IM10145 AUTOPRO 20 (24 pages)
- IM10025 BIG RED 500 (40 pages)
- IM10019 BIG RED 600 (41 pages)
- IM10005 BULLDOG 140 (46 pages)
- IM10074 BULLDOG 5500 (56 pages)
- IM10067 CENTURY AC120 (20 pages)
- IM10109 CIRCULATOR (36 pages)
- IM10109 CIRCULATOR (33 pages)
- IM10153 CLASSIC 300 HE (60 pages)