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Usage instructions BUDDY 4all & classic
49
Figure 126: Fine adjustments can be made on the
brake using the adjustment screw on the lower
mount of the wire rope
25.4 Parking knee lever brake for
accompanying person
Figure 127: Brake handle on the pushing device
with locking lever
To
actuate the parking knee lever brake
, use
the brake handles on the pushing device of the
product and actuate the locking lever.
To
release the parking knee lever brake
,
actuate the locking lever again and thus re-
lease the brake lock.
The brake handles with locking lever can be
mounted on push handles offset to the back or
a central push handle.
Please note that the knee lever brake is a
parking brake which may only be applied when
the product is at a standstill. This is not a ser-
vice brake which is suitable for reducing
speed.
26 Push handles
26.1 Safety push handles back-
positioned
Adjusting the height
of back-positioned push
handles is possible without tools using the
quick release levers. For adjusting, the quick
release levers are opened and closed again
after adjusting. The height can be infinitely
adjusted. We recommend adjusting both push
handles to the same height.
Video
Height adjustment of safety
push handles offset to the back :
https://www.youtube.com/watch?v=Zg48rwF
HCIE
Figure 128: Closed quick release lever
To
remove
the push handle, the M4 end stop
screw (AF 3 mm) needs to be unscrewed and
the quick release lever needs to be opened.
Figure 129: M4 end stop screw mounted at the
bottom of a push handle offset to the back
M4 End stop screw
Open
Quick release lever
Adjustment screw
Lock nut
Locking lever