Siegmund 16002766, Руководство по сборке и эксплуатации

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ca. 75°
pumpen
ca. 20°
senken
4.3. CLAMPING HYDRAULIC, EXTENDING AND RETRACTING
Pic. 8: Functional area of the pump lever and lowering lever
4.3.1. EXTENDING
1. Push the pump lever in regular working speed up to the stopper in pumping direction.
Max. 75° (
Pic. 8 )
The piston rod executes a stroke movement. According to the travelled angle area, it will
lead to the max. stroke or proportionate smaller.
The possible pump area is limited by a stopper. Quit pumping on arriving at the stopper.
The pump lever is repressed by spring force in to the initial position. Relieve the lever.
The pumping chamber will be filled anew. The unit is ready for a new stroke movement.
According to the travelled angle area in the back movement the following possible stroke
movement will be up to the maximum stroke, or respectively shorter.
2. Ending the pump movement will result in ending the stroke drive. The position of the piston
rod will not change.
lower
approx. 20°
pump
about 75°
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