My Huskylock 905 has started making a GOD AWFUL squeaking noise when running. I have cleaned out any lint and lubricated any and all moving parts that I can see and it STILL makes this noise. HELP!

It sounds like it needs professional servicing and timing purely because of the 'clunking'. It shouldn't clunk.



https://www.google.com/search?q=Huskylock+905+Serger+thread+D+keeps+breaking

..

It may only require a deep cleaning and oiling. Take it for service before serious damage occurs.

Sounds like possible thread in the gears, or the wrong oil might have been used to oil the machine. Sewing machine oil (clear oil) should be used for oiling the machine. I use an oil called Tri-Flow Lubricant which is available at your local bicycle repair shop.

I believe you just remove the thread from the threads you are not
using.

Oil any and all moving parts with sewing machine oil. If you turn the handwheel, look to see which parts are moving and oil them.

Sounds like the D needle is hitting something in the loopers and an adjustment needs to be made. The adjustments are ever so slightly. It could be that the needle bar is twisted causing the D needle to hit. It could be the looper is not within the specs for proper operation, etc. Suggest you take it to an authorized husqvarna viking dealer for service. You can locate a dealer near you by visiting the husqvarna viking website and clicking on the Dealer link on the left-hand side of the page - http://www.husqvarnaviking.com
Good luck.

The bottom of that serger can be removed quite easily. Lay it on it's back and you'll see 4 larger screws and 2 smaller ones. You can remove the bottom without fear because nothing is mounted to the bottom plate. When the screws are out, the bottom comes off with slight pressure to the left after you open the front cover. Once open use your vacuum cleaner and remove the lint. You could use a rag with a cleaner like laquer thinner to remove any serious grime if there is any. Once clean, turning the handwheel on the side, you can see what parts move. Where ever you see metal moving next to metal put 2 drops of a teflon type lubricant. I personally like "Tri-Flow lubricant. Do not use 3 in1 oil. It's important that you don't use an oil that attracts dirt and turns "gummy" in the future. Tri Flow doesn't, 3 in1 does!

Hey if you need a new manual go to this link www.ifixmachines.com and dont forget to put this code (150t) so you can get $1.50 discount. Hope this help.. By the way the manual cost only $10. BYE

Lubrication points are in section 3-12 on page 34 of my manual. Look for Lubrication in the index if you don't find it there.
The 905 should be lightly lubricated each time it is used or after about 6 hours of operation. I recommend removing all lint and lubricating when you are finished working for the day so it will be ready to go when you need it next.
It should also be serviced regularly, depending on how much use it gets. If it is furry around the edges, find a certified repair center that you can trust. Ask around at any sewing get-together and you will be able to determine a reliable technician to take it to.

The internal cams need lithium grease. You might want to take it to an authorized husqvarna viking dealer for service. You can locate a dealer near you by visiting the husqvarna viking website and clicking on the Dealer link on the left-hand side of the page - http://www.husqvarnaviking.com

Good luck.