88
160XT 180XT 210XT
23 ELECTRIC COMPONENTS
23.1 CHASSIS CONTROL CENTRE (LCB), RELAYS
K1:
START CONTACTOR (M1) FOR THE ENGINE
Control circuit fuse F2 10A.
K2:
AUXILIARY RELAY FOR THE EMERGENCY STOP BUTTON
Switches off the mains supply (230VAC).
Control circuit fuse F2 10A.
K3:
TURNING THE BOOM CLOCKWISE
Control circuit fuse F9 1,6A (Platform control centre) and F4 10A (Chassis
control centre).
K4:
TURNING THE BOOM COUNTER-CLOCKWISE
Control circuit fuse F9 1,6A (Platform control centre) and F4 10A (Chassis
control centre).
K5:
AUXILIARY RELAY FOR THE “BOOM DOWN” MOVEMENT
Control circuit fuse F9 1,6A (Platform control centre) and F4 10A (Chassis
control centre).
K6:
RETARDATION OF THE “BOOM DOWN” MOVEMENT
Decreases the maximum lowering speed of the boom by connecting a resistor
to the control circuit of the control card.
Control circuit fuse F9 1,6A (Platform control centre) and F4 10A (Chassis
control centre).
K7:
AUXILIARY RELAY FOR THE “BOOM UP” MOVEMENT
Control circuit fuse F9 1,6A (Platform control centre) and F4 10A (Chassis
control centre).
K9:
AUXILIARY RELAY FOR THE “TELESCOPE IN” MOVEMENT
Control circuit fuse F9 1,6A (Platform control centre) and F4 10A (Chassis
control centre).
K10:
AUXILIARY RELAY FOR THE “TELESCOPE OUT” MOVEMENT
Control circuit fuse F9 1,6A (Platform control centre) and F4 10A (Chassis
control centre).
K11:
LOWERING THE ARTICULATED ARMS
Control circuit fuse F9 1,6A (Platform control centre) and F4 10A (Chassis
control centre).
K12:
RETARDATION OF THE “ARTICULATED ARMS DOWN” MOVEMENT
Decreases the maximum lowering speed of the articulated arms by connecting
a resistor to the control circuit of the control card.
Control circuit fuse F9 1,6A (Platform control centre) and F4 10A (Chassis
control centre).
K13:
RAISING THE ARTICULATED ARMS
Control circuit fuse F9 1,6A (Platform control centre) and F4 10A (Chassis
Courtesy of Crane.Market