Manitowoc 16000WA, Operator'S Manual

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Reference
Only
Manitowoc
Published 03-18-13, Control # 116-09
6-1
16000 WIND ATTACHMENT OPERATOR’S MANUAL MAINTENANCE
6
SECTION 6
MAINTENANCE
INSPECTION AND MAINTENANCE CHECKS
Read and follow the instructions in Section 6 of the Crane
Operator’s Manual supplied with your 16000.
GENERAL MAINTENANCE
This section contains maintenance and adjustment
instructions for the limit devices used with the #58WA wind
attachment.
F o r m a i n t e n a n c e a n d i n s p e c t i o n o f t h e f o l l o w i n g
components, see Service Manual supplied with your crane:
• Physical Boom Stop
• Straps
• Wire Rope
• Load Block and Weight Ball
• Boom and Extended Upper Boom Point
BOOM ANGLE SENSOR CALIBRATION
A boom angle sensor (see Figure 6-1) is located inside the
boom node controller mounted on the boom cap. The boom
angle sensor is calibrated automatically by the crane’s
programmable controller during calibration of the Rated
Capacity Indicator/Limiter.
To replace the boom angle sensor with a new one, proceed
as follows:
1. Locate three black wires from the circuit board in the
boom node controller.
2. Cut the wires from the faulty boom angle sensor at the
connections on the black wires.
3. Remove and discard the faulty boom angle sensor. It is
attached with three screws and silicone sealant.
4. Thoroughly clean all silicone sealant from the sensor
mounting surface in the boom node controller.
5. Apply a ring of silicone sealant (MCC 622201) to the
back of the new boom angle sensor.
6. Securely attach the new boom angle sensor to the
mounting holes in the boom node controller so the
scribed line in the sensor is positioned as shown.
7. Connect the electric wires as indicated in the chart.
a. All connections must be made with parallel splices.
b. The parallel splices must be crimped, soldered, and
sealed with heat-shrink tubing.
c. Cut off the white wire at the insulation, seal it with
heat-shrink tubing, and coil it out of the way.
Sensor Wiring
Pot
Terminal
Sensor
Wire Color
Operation
Code Label
1 (black) Black Ground
2 (black) Green Signal
3 (black)
Red
5 VDC
—
White
Not Used
Boom Node Controller
Boom Angle
Sensor
Black, Green,
Red, and
White Wires
3-1/2° Left of Vertical
Scribed Line
FIGURE 6-1