Husqvarna DMS 240 Workshop Manual page 18

10
BLACK
BLACK
Overload
protection
Earth fault breaker
230 V
1
2
4
18
BLACK
2 1
Circuit breaker
BLACK
5 4
BLACK
BROWN
BROWN
BLUE
GREEN/YELLOW
Gear housing
4
1
3
BLUE
Interference
protection
Switch, 1
The switch is double pole and opens/closes both
connections from/to the network. In closed position, it
5
is to provide the contact between pins 1 and 2 for one
conductor, and pins 4 and 5 for the other conductor.
2
Overload protection, 2
This unit cuts the power to the motor when overloaded,
e.g. caused by excessively high feed pressure. Fully intact
and untripped (reset button pressed), there must be con-
tact between the connections.
Capacitor, 3
This protects the switch from sparks when switching on
and off. The parallel connected resistor empties the
capacitor when the motor is switched off.
Radio interference, 4
The two mains cords are wound five turns around an
iron core. If the mains cord is replaced, a sufficient
length of cable must be made available for this. The
earth wire is not to be wound in the core.
Stator
Rotor
Stator
BLACK
BLACK
22 kΩ
0,33 μF
0,33 μF
Capacitor