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BA082901-en
Pos: 99 / Technische Dokumentation/Alle Geräte/Überschriften/ Überschriften 1.1.1/M/Überschr ift 1.1.1: Manuelles Absenken m it 5,5 k W-A ggregat in der Mittelplattform @ 34\m od_1383556547295_ 75.docx @ 1848599 @ 2 @ 1
5.10.6
Manual Lowering with 5.5 kW Power Unit in the Middle Platform
Pos: 100 /Technis che Dok umentation/Hebetechnik/ DUO/082901 DUO CM/BA/Inhalt: 0829 Man. Absenk en - A ggregat M ittelp lattform CM2 ( Tex t) @ 34\mod_ 1384182906508_ 75.docx @ 1852901 @ @ 1
1 Open the cap of seat valve +A-M1 (by turning it anticlockwise), making sure not
to lose the sealing ring.
2 Remove the coil with plug-in connector from the valve and tighten the cap
(without coil) finger-tight. The seat valve is now deactivated.
3 Place the sliding shoe underneath the latch on side +A. You may need to use
the hand pump to do this. After several pumping movements, the latch can be
raised by hand.
If you use the hand pump, be aware of offset! Raise the sides one after the
other – the valve on the other side must be closed in each case.
4 Repeat steps 1 to 4 for side +B.
5 Use the wire rope to pull lowering valve +C-M2 forwards
slowly. The lift is
lowered. Be aware of offset and hazard zone! To stop the lowering movement,
release the valve.
The height offset should remain < 50 mm – adjust the height of the runways as
necessary. Either use the hand pump to raise the lower side or use bypass valve
+C-M4.A or +C-M4.B to lower the higher side.
6 Lower the lift to the home position, remove the vehicle, rectify errors.
7 Raise the lift without any load.
8 Remove the sliding shoes.
9 Attach the coils with plug-in connectors to both seat valves and tighten the
caps finger-tight (by turning them clockwise). The valves have now been
returned to a functioning state.
Pos: 101 /-----Format- ----/MANUE LLE R UMBRUCH Seitenumbruch @ 0\mod_ 1134403577687_0.docx @ 1277 @ @ 1
