3.3. Assembly Steps
STEP 1
Release cross screw on frame(c) for motor upper cover fixing and take off upper motor
cover, fix the truss hex screw of upright tube into gourd hole as figure 1-1 and push it
forward. Then pull the control wire & other wires out with guide thread attached in upright
tube and fix the upright tube L,R(D,E) with screw(a), but do not tighten. Tighten outer
handrail cover L&R(H,I) on upright tube L,R with screw(e), at last tighten inner handrail
cover L,R(F,G) with screw(c,d).
STEP 2
Make control wire& other wires through the hole of stuff holder set(B), make sure the wires