Learning the HappyJapan HCU2-1501: Threading the Upper Head
7:51
Threading Happy's 15-needle HCD-1501
14:32
Happy HCU2 15 Needle Commercial Embroidery Machine Feature Overview
4:03
HCD3 Presser Foot Height Adjustment
5:04
Learning videos for HCU2: Control panel orientation, recommended shortcuts for new operators
2:35
Madeira B film
7:18
Happy Japan Embrodiery Machine HCU Series
18:53
Double Piped Besom Pocket Tutorial
8:01