Circuit Diagrams - Pfaff 918 Adjustment Manual

Circuit diagrams

2 Circuit diagrams
Reference list for circuit diagrams 91-191 469-95
50
A1 Controller P40 ED
A2 Control panel S3
A14 Sewing head identifi cation (OTE)
B1 Initiator zig-zag stitch control
H1 Sewing lamp
H10 LED Stitch counter
M1 Sewing motor
M2 -771/05 knife motor (optional)
Q1 Main switch
S1 Pedal set value transmitter
S6 Start inhibitor key
S12 Key for -771/05 knife motor (optional)
S41 Manual backtacking
S42 Needle position change key
S43 Single stitch key
X0 RS232 interface (PC)
X1 Motor
X2 Incremental transmitter
X3 Set value transmitter
X4 Control panel S3
X5 Inputs/outputs
X6 Bobbin thread (optional)
X7 Light barrier (optional)
X12 -771/05 S12 Key for knife motor (optional)
X21 -771/05 M2 knife motor (optional)
X22 -900/.. thread trimmer (FS)
X23 -909/03 thread wiper
X24 -910/.. automatic presser foot lift
X25.1 -911/.. backtacking device
X25.2 -918/18 zig-zag switch
X28 Thread tension release (FSL)
X40 Keyboard
X46 Start inhibitor
X50 Sewing head identifi cation (OTE)
Y2 -900/.. thread trimmer
Y3 -909/03 thread wiper
Y4 -910/.. automatic presser foot lift
Y5.1 -911/.. backtacking device
Y5.2 -918/18 zig-zag switch
Y8 Thread tension release (FSL)