16
Push handles with tube guidance
The push handles (fig. 9) are guided swivel-
proof inside the back tube and steplessly
height by up to 10 cm.
Benefits:
– Ideal adjustment to the demands of the at-
tendant with the stepless height adjust-
ment.
– Swivel-proof position of the push handles
as well as protection against unintentional
pulling out through the flute guidance.
Handling:
– Hold onto the push handle that is to be
adjusted with one hand.
– Swivel the respective clamping lever (A,
fig. 9.1) with one hand into the horizontal
position.
– Adjust the push handle to the desired
height and clamp it tight.
– For this swivel the clamping lever down-
ward (A, fig. 9.1).
!
Attention:
After each adjustment the secure fit of the
push handles is to be checked with a pull-/
push test!
☞
Note:
With the clamping lever swivelled down,
the respective push handle may not let it-
self be moved.
Adjusting the clamping effect
The clamping effect can be adjusted with the
screw (B, fig. 9.2).
☞
Note:
For the adjustment swivel the clamping
lever up (fig. 9.2).
To increase the clamping effect turn the
screw (B, fig. 9.2) in by about one quar-
ter rotation. – Check the clamping func-
tion.
9
9.1
B
9.2
A
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