Version 04.02.08
Block diagram
11
.05.02
Block diagram TYPICAL 570 / 590 with control unit P40 ED
570/590
Synchronizer PD3
only on the 574
BDF - S2
PC
Drive / Ministop long
incremental transducer
Speedcontrolunit
for
software
download
Control unit P40 ED
Control package P40 ED
LS
= Light barrier
power switch
VR1
= Roller presser release
VR2
= Feed switch-over
VR3
= VR3 – magnet (needle) only on the
571
+
591
FSL
PFA
= Thread tension release
= Automatic presser foot lift
Main plug
-900
= Thread trimmer
STOP
= Start inhibitor
47
Содержание TW1-571
Страница 1: ...TW1 571 574 591 POSTBED SEWING MACHINE INSTRUCTION MANUAL...
Страница 2: ......
Страница 4: ...This Instruction Manual is valid for all models and subclasses listed in the chapter Specifications...
Страница 50: ...Circuit diagrams 11 05 03 Version 18 06 07 91 191 524 95 Part 1 Circuit diagrams 91 191 524 95 48...
Страница 51: ...91 191 524 95 Part 2 Version 18 06 07 Circuit diagrams 49...
Страница 53: ...91 191 534 95 Part 1 11 05 05 Version 12 03 08 Circuit diagrams Circuit diagrams 91 191 534 95 51...
Страница 54: ...Circuit diagrams Version 12 03 08 91 191 534 95 Part 2 52...
Страница 57: ...Notes...