Eliminating malfunctions
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Eliminating malfunctions
Malfunctions can often be eliminated quickly and easily. Before calling
Customer Service, refer to the table to check whether the malfunction
is one you can eliminate yourself.
Frame, rigid
Malfunction
Cause
Remedy
3.00 m - 4.00 m, rigid
Track marker double-acting
•
Not activating, or only slowly
Control valve at the tractor defect
Contact manufacturer
Hydraulic pump defect
Contact manufacturer
Hydraulic coupling not properly
plugged in
Connect hydraulic coupling cor-
rectly
Throttle in cylinder contaminated
Contact dealer
Track marker single-acting
•
Not activating, or only slowly
•
Both track marker arms fold at
same time
Control valve at the tractor defect
Contact manufacturer
Hydraulic pump defect
Contact manufacturer
Hydraulic coupling not properly
plugged in
Connect hydraulic coupling cor-
rectly
Throttle in cylinder contaminated
Contact dealer
Defective change-over valve
Contact dealer
4.50 m - 6.00 m rigid
Track marker single-acting
•
Not activating, or only slowly
Control valve at the tractor defect
Contact manufacturer
Hydraulic pump defect
Contact manufacturer
Hydraulic coupling not properly
plugged in
Connect hydraulic coupling cor-
rectly
Throttle in cylinder contaminated
Contact dealer
•
Both track marker arms fold at
same time
Defective change-over valve
Contact dealer