Ensure that the twistlocks of the shafts
are loosened by rotating them counter‑
clockwise.
Compress the spring loaded pin in the lower
shaft and slide it into the middle shaft until
the pin reaches the adjustment holes. The
pin will spring out and click into place.
Attach the middle shaft to the upper shaft in
the same way.
Once shafts are assembled, lock them in
position by rotating twistlocks clockwise.
The upper shaft assembly location uses
two spring loaded pins to strengthen the
joint, one on each side of the shaft
SHAFT ASSEMBLY
9