Rotary SL230RA-PE, Installation Instructions Manual

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Installation Instructions ROTARY inground lifts SL230/SL235/SL2
50 • Release: 11/2013 • Page 7
3. Installation of the lifting cylinders
Fig. 4 Fixation of cellular polyethylene Fig. 5 Lifting with an eye screw
If the in-ground cassette is not delivered "empty" for pre-installation, but "pre-assembled"
inclusive cylinders, cross bar, hydraulic pum
p and potentiometer mechanism (standard), you don’t have to perform
the work in chapter 3 and 4. In this case please continue directly with chapter 5!
3.1 Check before start
Please check before installation the correct and level building in of the lift box (+/-0 up to +3 mm to final floor level).
The position of the control box must be out of the dangerous area and the lift must be observable at least at two
sides.
3.2 Preparation of the empty cassette
Take off the wooden cover from the installation cassette and remove the cross connection using an angle grinder.
Check the room inside for cleanness, if necessary remove dirt and water. The frame of the installation cassette has
to be clean so that the basic guides and the cover lies plane.
First fix the self-adhesive cellular polyethylen on the cassettes´ frame (only necessary if the cassette was delivered
´empty´).
Before putting in the cylinder units into the installation cassette the hydraulic hoses at the cylinders have to be re-
tightened. The free end for the connection at the motor pump has to be fastened at the basic guides using cable
ties.