
Main components
1) Thread tension dial – left needle (A)
2) Thread tension dial – right needle (B)
3) Thread tension dial – upper looper (C)
4) Thread tension dial – lower looper (D)
5) Telescopic thread guide bar
6) Spool pin
7) Stitch length dial
8) Differential feed dial
9) Hand wheel
10) Socket for foot control
11) On/Offswitch
12) Front cover
13) Free arm
14) Cutting width adjustment knob (left-hand side of machine)
15) Lever for opening free arm
16) Edge guide
17) Cord guide for filler cord/decorative yarn
18) Thread guides for needle threads
19) Upper thread guide
20) Presser foot pressure adjustment dial (rear of machine)