CUSTOM TRUCK LOAD KING 25-92, Installation Manual

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4.1 Display Console Overview
The Display Console allows the user to see the crane values and crane configuration selection. The
display also provides calibration functions used for testing and fault diagnosis.
4.2 Checking the Display Console
When operated under extreme conditions the console can become damaged. The damage is not
always apparent. To help identify subtle faults that are sometimes difficult to find, please review the
Sections 4.3 through 4.6.
4.3 Unresponsive Buttons
All button options are not available for use at all times. It is important to verify that the non-responsive
button:
•
Is programmed to respond during the operation of the system.
•
Being pressed in the center, pressing the printed symbol ‘at one end’ may not activate the
switch underneath.
•
Is not damaged or has a surface that is worn which may cause the switch underneath to operate
improperly. In this case, refer to REPLACING THE DISPLAY CONSOLE .