168
Motor and motor control
Motor
The motor is fitted in a bridge carrier under the
outer drum. It drives the washing drum using a
drive belt.
The motor is frequency-controlled and is con-
trolled by microcomputer control. The vari-
ous speeds for normal operation, distribution
speeds and extraction as well as acceleration/
retardation can be controlled with a high de-
gree of precision.
The motor winding is protected against overlo-
ads using a thermal overheating protector that
is automatically reset.
The motor is connected directly to the motor
control via a cable with quick connectors.
This cable contains two fuses and a VDR-resis-
tance. The size of the fuses are different depen-
ding on machine size.
SU620, SU630 10A
SU645 15A
SU660, SU677 20A
5468 5465
1
1
1
Motor
Rotation sensor B3
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