3.4.7 Adjustment of the frame width
•
Pull the frame outward to the required width (see chapter 3.4.1 Pre-assembly of the Crossbar)
•
Tighten the set screws in the bottom and top crossbar only now.
Photo 18
•
Tighten the 8 pinch nuts on the axle drive, legs and drive unit with the M10/key 14.
18
Cover the pinch nuts with
the pinch nut covers.
16