2
1
40
Height-adjustable leg sup-
ports 774 AL
Removing the height adjustable
leg supports
Pull or press the locking device (1) in-
ward, then swivel the leg support a
little bit to the outside and remove it
to the top.
Attaching the height adjustable
leg supports
Hang in the leg supports from the top
at the side then swivel them inward as
far as possible. Then press the locking
device (1).
☞
Note:
After swivelling the leg support in-
ward again do not forget to check
the corresponding locking device.
Adjusting the height of the foot-
plate
Loosen the clamping screw (2) to ad-
just the height of the foot plate.
Telescope the foot plate to the desired
height and then retighten the clamp-
ing screw (2).
☞
Note:
The marking (crease) shows the
maximum extension.