If the machine does not knock when in straight stitch then it is the stitch width limiter. You would have to take off the side cover with a T20 torx screwdriver. Once open you will see an elongated U-shaped piece with a screw through the bottom of it (its maybe a half inch long or so). download free Subaru Legacy Haynes Manual on this page. Its just above that big bottom thread guide. I think you need a T10 torx driver, loosen that screw and move that u-shaped part slightly (very slightly) so it isn't hitting anymore on the side to side action.

It happens but can't really harm anything. I'm sure thats it. 1,823 views 1 helpful votes.

There is no way to change brushes on theses sealed motors and I highly doubt thats the issue. Most likely you didn't put the bobbinwinder back togeather correctly. The small spring type clip under it needs to be in the second notch of the teeth below the bobbinwinder to engage/disengage right. If you had the cover off its also possible you disconnected the wire to the circuitboard for the footcontrol, I beleive its black and red. download Asset Pricing Solutions Manual torrent. download free Volkswagen Golf Variant 2017 Service Manual more. Gmc C8500 Owners Manual download free. Probably best for a tech to look at it. 221 views 0 helpful votes.

An Online Bernina Parts Superstore, We also supply 150 Virtuosa manuals, presser. These parts and accessories are guaranteed to fit your Bernina 150 Sewing. View and Download Bernina Virtuosa 153 QE owner's manual online. Sewing Machine. Virtuosa 153 QE Sewing Machine pdf manual download. Also for: Virtuosa 163.

The problem with removing the covers is all the wire connections you have to unplug after taking the cover screws out and prying off the balance knob on the side. If you are not grounded you can send a static charge through the circiut boards thus eliminating them from functioning ever again. We wear a wrist strap with a grounding wire. Its possible you may have put the bobbin in the case wrong and it was turning the wrong way. The right way is clockwise. I really have to suggest it be looked at by a tech.