Terex S-60 J, Руководство по обслуживанию и ремонту

Страница: 56 / 131

Service and Repair Manual December 2019
Boom Components
44 S ® -60 J Part No. 1285305GT
3 Remove the retaining fastener securing the
barrel end pivot pin.
4 Using a soft metal drift, remove the pivot pin.
Note: Use the access hole on the right side of the
mid-pivot to remove the pivot pin.
1 pivot pin
5 Raise the boom until the rod end pivot pin of
the master cylinder is accessible.
6 Using an overhead supporting device, support
the master cylinder.
7 Remove the retaining fastener securing the
rod end pivot pin.
8 Using a soft metal drift, remove the pivot pin.
Crushing hazard. The cylinder
could fall if not properly
supported.
9 Remove the master cylinder from the
machine.
4-6
Primary Boom Angle Sensor
The primary boom angle sensor is used to limit the
angle of the primary boom relative to the angle of
the turntable and gravity.
How to Calibrate the Primary
Boom Angle Sensor
Note: Perform this procedure with the machine on
a firm, level surface with the boom in the stowed
position.
Note: The turntable level sensor and platform load
sensor must be calibrated prior to calibrating the
primary boom angle sensor.
1 Fully retract and lower the boom.
2 Enter Service Mode. Refer to Repair
Procedure, How to Enter the Service Mode .
3 Press the settings button above the display
and navigate to the Sensor Calibrations menu.
4 Navigate to the Boom Angle Sensor
calibration screen.
5 Select and start the calibration procedure.
6 Start the engine.
7 When the display prompts the operator to
lower the boom, press and hold the function
enable button and the boom down buttons
until the display indicates that the lower
calibration point has been obtained. This may
require holding the buttons for several
seconds.
8 Press OK .
9 Exit Service Mode.