Blog Post Image: With the Elna 664PRO you can sew with 2, 3 or 4 threads. The program reference panel will tell you how to adapt your machine for each selection.

Published March 30, 2016 at 621 × 306 in With the Elna 664PRO you can sew with 2, 3 or 4 threads. The program reference panel will tell you how to adapt your machine for each selection.

With the Elna 664PRO you can sew with 2, 3 or 4 threads. The program reference panel will tell you how to adapt your machine for each selection.

With the Elna 664PRO you can sew with 2, 3 or 4 threads. The program reference panel will tell you how to adapt your machine for each selection.