Author Archives: larsonm

how to fix a slipped drive belt on a brother cs6000i sewing machine

My new sewing machine was an open box item from amazon ($30 less than new) rated “used – like new”.  It didn’t work when it arrived, which is pretty normal for their open box stuff as they don’t seem to do full functional tests, just cosmetic assessments.  They have a fantastic returns policy so no big deal, but I didn’t want to wait a couple days for a new one so I figured I’d fix it.

Brother doesn’t make service manuals available to the public

Well, this is ridiculous.  You get an “operation manual”  in the box which doesn’t deal with parts diagrams or repairs at all.

cs6000i operation manual


I’m a believer in ifixit’s idea that “if you can’t fix it, you don’t own it“- and I know that Brother has a pdf service manual floating around, but it’s proprietary to “trained repair techs” and not available to simple machine owners.

Oh well, can’t be that hard to fix

My machine was making a whirring noise when I pressed the pedal, as though a belt was slipped and throwing error code E6 (thread jammed and motor speed out of bounds).  This is not the same whirring it makes when the bobbin winder is clicked over to bobbin wind mode.  So, I took off the handwheel (it slips right off, just pull) and peeked inside.

cs6000i manual wheel removed-viewing belt


The picture doesn’t show it, but I could clearly see that the drive belt was off the big white gear on the handwheel shaft.  Easy fix, if I can figure out how to take it apart.


It turns out that there are eight screws that hold the two halves together, and that all of the internal parts remain captive to one half or the other so it’s very easy to reassemble.

cs6000i right sideThe five in orange are all the same.  Green, red and blue are different screws, so remember which goes with which hole.  The seven above are on one side, and the eighth (below) is under the plastic over on the front of the other side.  Remove the cover and then the screw:cs6000i removing front covercs6000i left side 

cs6000i screws

After the eight screws are out the two halves will come apart easily.  Note that they’re connected by some wires at the top.

cs6000i opened

Looks neat.  The belt on the right side is obviously the problem.  Just grab it and pull it back into place, it’s not under high tension so it doesn’t take anything fancy.

cs6000i belt off


cs6000i belt replaced


I guess if your machine is dusty or needs oil now is a good time, otherwise reassemble everything.  Route the wires at the top back the way they were if you pulled it all the way apart, and note the three odd screws.



remotely reboot your raspberry pi from a windows desktop shortcut using plink (putty)

  1. install putty somewhere (I use C:\windows\system32\ because it’s already a system path and lets me type “putty” in any command line and it runs).  You want “plink” which is a command line helper tool.  Putty download page:
  2. right-click on your desktop and select new->shortcut
  3. type in “plink -ssh user@server -pw password reboot“.  This works without specifying the full path to plink.exe because the .exe is in a PATH variable location like \system32\.  Here’s my example; I have my pi on a static IP of, user root, pasword rawr:reboot pi shortcut
  4. you can name your shortcut.  Here’s mine: reboot pi
  5. clicking the shortcut will open a putty instance that seems to hang for a few seconds then exits, and your pi will reboot.  magic!
  6. If you have a non-root user I guess you could use that and use “sudo reboot” in place of “reboot”
  7. your secret raspberry pi password will be stored as plaintext in this shortcut! uh oh!
  8. here’s the plink help file:

You can do just about anything else from a shotcut this way too, just edit the “reboot” portion.  plink is pretty handy!  It even works from within batch files.

Oh yeah, why? I forget to exit XBMC a lot and it idles at 100% cpu, slowing down file serving and everything else, and this is my lazy way of exiting it remotely.  I guess I could kill the process but it reboots quickly enough.

spice racks and a magnetic knife holder above the stove

The knife holder is some random thing from Fred Meyer (I think).  Spice racks are “bekvam” from ikea, $5 (2013).  Vertical spacing on the spice racks is 6″.  Any less and it would be hard to get this size spice bottle in and out.  The spice racks didn’t come with mounting screws so I used generic sheetrock socket+screw anchors.  The screw slots on the spice racks were a bit small so I chucked the screws in a hand drill and sanded the heads down to fit using a file.

knives and spice racks