S e room
System
187
Ser
e
S
Side Broom System
Functional Description
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The broom is fastened to the reduction unit shaft with a safety pin.
The side broom motors turn only when the main broom is activated.
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(right FR1) and (left FR2).
The relay (K5) is activated directly by the sensor (S3) (side broom control lever position) only when the side
broom is activated too.
Wiring Diagram
CONTROL PANEL ELECTRONIC BOARD (EB2)
J1.1 - Electronic board power
J1.9 - Electronic board power supply -
SIDE BROOM
RELAY (K5)
RIGHT SIDE BROOM
RESET FUSE (FR1)
LEFT SIDE BROOM
RESET FUSE (FR2)
DISPLAY ELECTRONIC
BOARD FUSE (F3)
RIGHT SIDE BROOM
MOTOR
LEFT SIDE BROOM
MOTOR
SIDE BROOM
RELAY (K5)
J1.10 - Broom electromagnetic switch power supply
POSITIVE SIGNAL
(FROM MACHINE ON K4 )
BATTERY NEGATIVE TERMINAL
SIDE BROOM LEVER
SENSOR (S3)
M6
M7
P200184
Summary of Contents for SW4000
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