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9.4. Adjusting the tilt cylinders
Note:
At the desired end position of the platform, the tilt cylinders must be
extended to the stop.
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Close the platform to the extent possible (see operating instructions). The
tilt cylinders are extended to the stop.
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Take the load off the tilt cylinders by opening the platform minimally.
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Move the platform to the desired end position. To do this, turn the piston
rod of the tilt cylinders with a wrench (see Figure 37).
Figure 37: Twisting the piston rod
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Repeat the adjustment process if required, until the platform has reached
the desired position.
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Release the tilt cylinders by opening the platform.
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Tighten the counter nuts of the piston rods (tightening torque:
250 to 300 Nm).
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Pull the bellows back over the piston rods.
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Secure the bellows with the hose clamps.