| UT | A | B | C | S | S1 |
|---|---|---|---|---|---|
| 064(1/4) | 085(1/3) | 095(3/8) | 032(1/8) | 064-254 | |
| UT04□ | ● | ● | ● | ● | ● |
| UT04B | ● | ||||
| UT06A | ● | ||||
| UT09A | ● | ||||
| UT12A | ● | ||||
| UT17S | ● | ||||
| UT25S | *● |
Under bed thread trimmer
Thread Tension Set
LED Light ASM
Air wiper
Pneumatic Presser Foot Lifter
D D Direct drive servo motor
