Step 1:
76
a.Lock the front bottom tube(42) on the mainframe(37) with
wrench(78),bolt(45),spring washer(9), washer(20) .
b.Lock the front bottom tube cover (75L/R) on the mainframe(37) with
wrench(78),screw(15),screw(76).
ASSEMBLY INSTRUCTIONS
15
75L
#78
37
45
9
75R
76
9
20
42