Operating instructions (Version 0)
68
ST 1075
7.6
Maintenance procedures
7.6.1 Removal and installation of the lifting cylinder
Proceed as follows to remove the cylinder:
1.
Remove the bolt and the retaining tube at the bottom of the guide block.
2.
Press the <SELECT> button until the <SINGLE> button is illuminated. Then press
the <DOWN> button to lower the cylinder. It will take approximately 2 minutes before
the cylinder is fully lowered.
3.
Uncouple the hydraulic coupling at the bottom of the cylinder.
4.
Lift the cylinder about 3/4" to withdraw it from its seating on the bottom end.
5.
Pull the cylinder forwards.
Proceed as follows to install the cylinder:
1.
Place the cylinder inside the guide block and ensure that it drops into the seating in
the plate below the cylinder.
2.
Fit the hydraulic coupling at the bottom of the cylinder.
3.
Press the <UP> button to raise the cylinder. Release the button as soon as the
cylinder begins to raise the guide block (the head of the cylinder must protrude
through the hole in the top plate).
4.
Fit the bolt and the retainer tube.
5.
Then press the <DOWN> button to lower the cylinder.
6.
Press the <UP> button and open the bleed valve until a continuous flow of oil
appears.
7.
Close the bleed valve and fit the cap.
7.6.2 Adjustment of the pallet lifting mechanism
1.
With the lever in position 3 (see
), move the drawbar up and down. If the
adjustment is correct, the cylinder should now give about 8mm lift per stroke.
Figure 7.8
Pallet lifting mechanism
1
2
3
Lever
Lever plate (C)
Nut 1
Adjusting screw
Chain
Drawbar
Summary of Contents for ST1075-FBF
Page 21: ...Safety Operating instructions Version 0 21 ST 1075 2 Figure 2 2 Safety and warning labels ...
Page 78: ...Operating instructions Version 0 78 ST 1075 A 2 Hydraulic unit Figure A 2 Hydraulic unit ...
Page 90: ...Operating instructions Version 0 90 ST 1075 A 9 Label locations Figure A 9 Label locations ...
