Installation and initial operation
4.5. Function check
• Carry out a functional check of the attachment after completing all works.
Functional check carried out without accessories attached!
• Ensure that all functions are working correctly:
1. Check each function individually with little operating pressure, at low motor
speed and slow speed.
2. Slowly increase operating pressure, motor speed and speed. Check
functions individually.
3. Slowly increase operating pressure, motor speed and speed to the
maximum. First check the functions individually and then also together.
• Check whether all connected lines can move freely.
In order to avoid wear, the lines must not rub against each other or be too
short or too long!
• Check that all screw connections are firmly seated. Since the screws are
glued, they may not be tightened. Remove all loose screws and replace them
with new ones. Observe the tightening torque in maintenance chapter and
the requirements in the service manual.
• Check that all hydraulic connections are firmly seated and free of leaks.
Check loose connections according to the requirement in the service manual.
Observe the tightening torque in maintenance chapter .
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