Husqvarna Sewing Machines - Page 5 - Recent Questions, Troubleshooting & Support

Buy the manual from here : https://manualsoncd.com/product/viking-husqvarna-6440-sewing-machine-instruction-manual/

Calvin Day Feb 09, 2021 This was from Embroidery Software Support and it worked. Thank you for contacting Embroidery Software Support. Please install using the following files and instructions. HClass 600E Software Installation... 1. Please go to: https://drive.google.com/open?id=1-Y0r9r... 2. Click the Download button located in the upper-right corner and save the file when prompted. Please make a note of the location. 3. Locate the file that was downloaded. It may be in the Downloads folder. 4. Open the "HClass 600E Installation Files 2_0_0_6.ZIP" file. 5. Click Extract or Extract all files. Select the destination or make a note of where the files will be extracted. NOTE: The download is large. The download time will depend on your Internet connection speed. Unzip the files into a folder, then double-click HCLASS_Start.exe to install the program. After you install the main program, download and install the HClass 2.0.0.7 update to add the appropriate drivers for Windows 8 or 10. Use this link to download the HClass 2.0.0.7 update... https://drive.google.com/open?id=1D_NnaX... [email protected] Machine supportToll free 1.800.446.2333 Monday - Friday: 8:00 am - 4:00 pm CST

This is not a do it yourself effort. Take it to your authorized Viking dealer. Why do you think that it needs recalibration/realignment?

blow it out with a can of compressed air

TIME FOR THE REPAIR SHOP I WOULD THINK

Try rotating handwheel a few times and stop with needle up.

I have found that my bobbin doesn't always click into place. In this case, it can stitch for about 4 stitches before freezing.

MOST LIKELY IT HAS LOTS OF THREAD UNDER THE PLATE AND A REPAIR SHOP IS NEEDED TO GET IT OUT

Contact your local Viking dealer. They will be able to tell you where the serial number is located.

It sounds like the design was created using a larger hoop size. You can select different hoop sizes in your setting see attached pic

Go into settings and recalibrate it, that may hlp

Sounds like the display is going bad.. it may need replacing. I they are very hard to find them and the dealer only wants you to buy a new machine. Sometimes you can find them on eBay. Good luck.

I used super glue to keep mine together. Just be careful you don't get it inside it

Can you clear it when taping the display?

You could have an electronic problem on the main printed circuit board or in the feed length stepper motor. You may also just have a bound section in the feed mechanism. I don't think there is a cure all answer for this problem.
A 1/2 second hesitation between depressing the foot control and motor response is very common in these machines
If your husband lubricated the bushings on the upper and lower shafts of your 990 I recommend that you have him remove all of the lubricant possible and keep your fingers crossed. The 990 is a self-lubricating machine and applying machine oil to these bushing will probably cause them to seize. The 990 should never be lubricated in many of the places you would lubricate many machines. Hopefully, you haven't done irreparable damage.

Only available here on amazon, but unavailable. My guess is that it is out of print. Not available anywhere else.

The Platinum Family Handbook: Keeping the World Sewing ...

www.amazon.com > Platinum-Family-Handbook-Keepi...

The Platinum Family Handbook: Keeping the World Sewing (Husqvarna / Viking) Paperback - January 1, 2000 · Publisher Husqvarna Viking · Publication date. I did find the Service Manual? That is unusual https://www.flickr.com/photos/jmschneid/albums/72157670610873150/

It needs professional service unless you want to get in there and see what has come adrift in there. A linkage has lost a pin or a screw.

USB Designer 1s use Disk Manager, just like their floppy disk sisters, but it needs to be Disk Manager USB. New USB Des1s came with this program on a CD, and this software was also included free when a floppy disk Des1 was converted to USB. If you bought your D1 USB new, check the disks that came with it - one should be Disk Manager USB. If you purchased the machine second hand, contact the seller and ask for the program. It is a free standing program and you don't need a dongle. Check your 3D software - you might already have what you need. Open 3D, click down arrow for Accessories (far right-hand side) - what does your Disk Manager say? If it says Disk Manager USB you are okay to go.

I am not 100% sure of this, but I think that maybe the last update for 3D software (version 7.25) might have included Disk Manager USB. Go to the Husqvarna website and make sure your 3D is updated to the latest version.

If none of the above helps you, there is always the cheap cost embroidery software alternatives: Embird or Sew What. I believe they can write to Designer 1 USB sticks now.

It sounds like the disc is corrupt. Copy your program onto a new disc and try that.

Is this a memory that worked previously in the same machine?

Regardless, try formatting another stick using the machine and not a PC.

Be sure the stick capacity does not exceed the maximum size supported by the machine.