Baby Lock 1506 Denim Buster Sewing Machine -- need manual

Hello, Cheryl -

I have not yet found a manual online for your Baby Lock sewing machine.

Therefore, I suggest you contact the Baby Lock company directly and ask about the availability of a manual for your model sewing machine:
https://www.babylock.com/support/contact
There may be a charge for the manual.

Best wishes.

Sounds like the bobbin is just spinning on the spool post - is the bobbin the correct one for the machine?

check with babylock for a manual and ask them about the oiling

Ooo ouch! sounds like you have a pretty bad timing problem and or a damaged bobbin case. Since it is a baby lock I would suggest taking it in for repair.

BRAND new Janome 1420qdc. New needle, doesn’t need oil. Will NOT wind a bobbin. Used almost an entire spook of thread doing this. At my wits end. HELP!

You do not have a Singer, you have a Babylock. You can try some places online, such as www.sewingpartsonline.com or Babylock themselves. It looks pretty standard, #15 bobbins etc. I don't know what parts you need, but check out places online or a local dealer.

Try buying it.

no idea... did you lock thread onto bobbin so it holds to wind?

needle keeps working while trying to load bobbin

hi!there similar bobbins winder in any brand of sewing machine uses mostly in domestic particularly in industrial manufacturing in this fig.check it out if similar to your bobbins any how itmay be helpfull onethe bobbins winder that was a thread and shoul be clockwise rotation when coming out to bobbins case,if you to wound the thread on your bobbins winder, pull threads on spool then wind this in several times 4 to 6 rotation clockwise loop thread on top machine there is bobbins winder disc for tension put winder bobbins on shaft winder near hand wheel push the latch against bobbins winder to fit thead run machine to wind the thread.After hread wound in bobbins winder cut thread and insert winder to bobbin case as shown.
insert bobbins to shuttle hook case under needle foot holder

lift the cover plate you can see under this is the shuttle hookafter set up was made on bobbins thread,set also the upper loop thead beginning at top of machine start on spool, pull thread and loop to upper disc tension then to the slot portion as in figure

insert on lever dial goes to the needle adjust tension to #8 range to #12 for cotton fabrics two layer sewing.