Service and Parts manual (Version B)
62
Wireless
5.10.5
Spare parts
Use only the spare parts as recommended by Stertil.
When ordering spare parts, always quote the serial number of the machine and the
item number.
5.11
Technical support
If the tips provided in this chapter do not answer your question or solve your problem,
please contact your local Stertil service department or distributor.
For a complete list of Stertil distributors and local service departments, please refer to
the website of Stertil on the internet:
5.12
Corrective maintenance procedures
5.12.1
Removal and installation of the lifting cylinder
Proceed as follows to remove the cylinder:
1.
At the top of the column lift, remove the plastic cap, nut and washer.
2.
Raise the guide block to its top position and then lower it into the first locking
position.
3.
Press the [DOWN] button to lower the cylinder. It will take approximately 2 minutes
before the cylinder is fully lowered.
4.
Uncouple the hydraulic coupling at the bottom of the cylinder.
5.
Lift the cylinder about 20 mm to withdraw it from its seating on the bottom end.
6.
Pull the cylinder forwards.
7.
Remove the elastic ring from the head of the cylinder.
Proceed as follows to install the cylinder:
1.
Place the elastic ring on the head of the cylinder.
2.
Place the cylinder inside the guide block and ensure that it drops into the seating in
the plate below the cylinder.
3.
Make the hydraulic coupling at the bottom of the cylinder.
4.
Press the 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).
5.
Press the [DOWN] button to lower the cylinder.
6.
Fit the nut and washer.
7.
Press the [UP] button and open the bleed valve until a continuous flow of oil
appears.
8.
Close the bleed valve and fit the cap.
Summary of Contents for ST 1065-FWF
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