Kemppi MasterMig 353 Operating Manual page 26

The pressure rolls' mounting pins have central axles attached to them, whereas the drive rolls' central axles act as
drive shafts attached directly to the wire feed mechanism/motor.
5. Remove the drive rolls and pressure rolls.
6. Follow the previous steps in reverse to install the wire feed rolls. Align the cut on the drive rolls' bottom with the pin
on the drive shaft.
7. Reattach the mounting caps and mounting pins to lock the drive and pressure rolls into their places.
8. Close the locking arms and lower the pressure handles on the feed rolls. Refer to "Installing and changing wire" on
page 20 for more information on the wire installation.
9. Close the wire feed cabinet hatch.
© Kemppi
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MasterMig 353, 355
Operating manual- EN
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