Checking The Mains Supply Voltage; Connecting The Clutch Motor (Fir) To The Mains Voltage - Duerkopp Adler 869 Instruction Manual

11.3 Checking the mains supply voltage

11.4 Connecting the clutch motor (FIR) to the mains voltage

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Caution!
The nominal voltage given on the sewing drive's identification plate
must correspond to the mains voltage where it is to be operated.
Caution!
A pluggable connection must be used to connect the sewing machine
to the mains supply voltage!
The clutch motor should be connected to three-phase current:
3 x 380 - 415V 50/60Hz or 3 x 220 - 240V 50/60Hz.
(Refer to the table in chapter 5.2.)
The connection should be established according to the connection
diagrams 9800 110002 A or 9800 120009 D.
–
Route the connection cable from the main switch through the cable
duct to the sewing drive. Then connect the cable to the sewing
drive.
Refer to the connection diagram 9800 110002 A/ 9800 110002 D (in
the accessories) or to the circuit diagram on the clutch motor.
–
Route the voltage supply cable from the main switch through the
cable duct to the rear. Then fasten with the strain relief mechanism.