Installation & Assembly

Assembly
Step6:Link the self-locking nut
Link the self-locking nut into screw which at the bottom of the screw in front bar feet by a wrench,stop when the
thread leakage 1--2 laps.As show in the figure below:
ATTENTION:BEFORE BLOCKING THE NUT,ENSURE THAT THE ARMS ARE PROPERLY ALIGNED.
Step7Left roller support with gear box assembly
Hammer the left roller support with gear box into the left end of torsion bar wood hammer,then tighten the
left hexagon bolt by 5mm hexagon wrench.As shown in the figure below:
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