General remarks 33
USA wirefeeders 33
inserting/replacing feed rollers 33
Inserting the wirespool, inserting the basket-type spool 35
Safety 35
Inserting the wirespool 35
Inserting the basket-type spool 37
Feeding in the wire electrode 38
Feed in the wire electrode 38
Set the contact pressure 40
Adjust the brake 41
Adjusting the brake 41
Start-up 42
General information 42
Requirements 42
Care, maintenance and disposal 43
General remarks 43
Every start-up 43
Every 6 months 43
Disposal 43
Technical data 44
VR 4000 44
VR 4000-30 44
VR 4000-30 TIME 45
Appendix 47
VR 4000 TIME, VR 4000, VR 4000-30 48
6