Circuit Diagrams - Pfaff 1245 Instruction Manual

Circ c uit diagrams
11

Circuit diagrams

.03
Reference list for the Circuit diagrams
A1
A2
A14
H1
H10
M1
Q1
S1
S1.1
S2
S3
S6
X0
X1
X2
X2.1
X2.2
X2.3
X3
X3.1
X4
X4.1
X5
X6
X6.1
X7
X22
X24
X25
X28
X40
X50
Y2
Y4
Y5
Y8
40
Control unit Quick P40 ED
Control panel BDF S2
Sewing head recognition system (OTE)
Sewing lamp (optional)
LED stitch counter
Sewing motor
Main switch
Manual backtacking key
Pedal speed control unit
Needle position change key
Single stitch key
Start inhibitor (E6 stop)
PC-interface (RS 232)
Motor
Incremental transducer
Incremental transmitter adapter
Synchronizer adapter
Y5-911/.. backtacking device
Speed control unit
Y2-900/.. thread trimmer (FS )
A2 control panel plug BDF S2
Y4 -910/.. automatic foot lift
Out-/input
Bobbin thread monitor (optional)
Y8 Thread tension release
Photoelectric barrier (optional)
Y2 -900/.. thread trimmer (FS )
Y4 -910/.. automatic foot lift
Y5 -911/.. backtacking device
Y8 Thread tension release
S1-3 Control panel
A14 Sewing head recognition system (OTE)
-900/.. thread trimmer
-910/.. automatic foot lift
-911/.. backtacking device
Thread tension release
Keystone Sewing Machine Company, Inc.