Dynapac PL 500/20 S, Operation & Maintenance Manual

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6.5 Actual value calibration
Digi-Slope sensor (lateral slope sensor)
During this process, the actual value display of both digital controllers is compared
with the actual slope angle of the machine / milling drum
Initial situation for actual value calibration
- Sensors and controllers are fitted, all connection cables are connected.
- The machine is standing on a smooth, level surface without lateral slope, uniformly
lowered so that the milling drum is just slightly above the ground.
- Use a digital spirit level to define the lateral slope of the ground.
- The side boards are lowered.
- The milling drum is activated, the diesel engine runs at idle speed.
- The moldboard is raised slightly and provides a clear line of sight to the rotating mill-
ing drum and the ground.
Other tasks
- Lower back of machine using the ap-
propriate function key on the control
panel without allowing the rotating
milling drum to make contact with the
ground.
- Move levelling function for both ma-
chine sides to the „ON“ position.
- Use the buttons (M7) to slowly and
smoothly lower the left and right of the
machine until the entire width of the ro-
tating milling drum and the bit tips
scratch against the base.
- Both side boards locate flush with the
ground.
Nivellswitch500_1000.bmp /Moba1a.cdr
M7