Do you have a question about the Husqvarna VIKING 400 and is the answer not in the manual?
Special gauges for critical machine settings like hook timing, feed dog lift, and needle height.
Precautions for avoiding damage from Electro Static Discharge (ESD).
Adjustments for hook gear play, hook-to-eccentric alignment, needle-to-hook gap, timing, and needle height.
Settings for presser foot parallelism, feed dog-to-presser foot alignment, and feed dog height.
Basic and fine adjustment procedures for stitch length balance.
Adjusting lower and upper thread tensions, including specific settings for Rose/Iris models.
Using service program keys to check stitch length balance and related settings.
Pre-setting and checking calibration positions for needle and feed dog step motors.
| Embroidery Capability | No |
|---|---|
| Speed Control | Yes |
| Buttonhole Styles Count | 1 |
| Max Stitch Length | 4 mm |
| Max Stitch Width | 5 mm |
| Free Arm | Yes |
| Built-in Needle Threader | Yes |
| Accessories Included | bobbins, needles, seam ripper, screwdriver |











