Overload Sensor; Drive Orientation Switch - JLG TOUCAN 10E Service And Maintenance Manual

SECTION 8 - CONTROL COMPONENTS

Overload Sensor

When the maximum rated load in the platform is
exceeded, the switch is actuated and all machine func-
tions are disabled. The platform must be unloaded until
the alarm stops.
Figure 8-10. Overload Sensor
Refer to § 9-6 for Overload System Calibration.
8-8

Drive Orientation Switch

The drive orientation switch is located on the turntable
base plate, behind the telescopic mast. This is an induc-
tive switch that detects presence of ferrous material. It
must be powered to operate. When the cam welded on
chassis base plate is no more present (i.e. the jib is swung
beyond the rear tires or further in either direction) the
switch will open.
The LED on top of the switch will light up when the cam is
present.
Sensor connections conditions:
Pin # Function
Power (+)
1
Output
2
Power (-)
3
The sensor is calibrated mechanically as shown following.
Figure 8-11. Drive Orientation Switch
– JLG Lift –
Voltage with Voltage with
track present track absent
+Vbatt +Vbatt
+Vbatt Open
-Vbatt -Vbatt
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